Top Roofing Contractors in Dedham, MA

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Premier Roofing Craftsmanship for Norfolk County's Oldest Inland Town — Coastal Windows & Exteriors

Dedham homeowners searching for Top Roofing Contractors in Dedham, MA deserve a partner who respects 400 years of New England history. Coastal Windows & Exteriors is the #1 woman-owned roofing company in New England, with a 4.8-star Google rating across 600+ verified reviews. Whether your home needs asphalt shingles built for 50+ years or metal engineered for 70+ years, our crews deliver certified craftsmanship. Reach out today for a free estimate!

Our GAF Master Elite certification places us among only 2% of roofing contractors nationwide. From the colonial streets near the Fairbanks House to the lanes around Endicott Estate, we protect what matters most. Every roof replacement in Dedham, MA begins with a careful inspection. Each project ends with a 50-year comprehensive warranty covering unlimited wind speeds.

Save Energy

Cobra Attic Ventilation reduces heat buildup and energy loss in every season. Your home stays comfortable without forcing your HVAC to overwork.

Beautify Your Curb Appeal

Refined shingle styles and sophisticated metal roofing finishes transform your home’s first impression. Dedham’s storied architecture deserves a roof that honors the streetscape.

Prevent Leaks

GAF Leak Barrier Protection seals your roof deck against water intrusion. Solid waterproofing means no surprises after the next nor’easter rolls through Norfolk County.

Top Return on Investment

Roof replacement delivers a 56% ROI according to national Cost vs. Value reports. Few upgrades protect your equity quite the way a quality new roof does.

Stop Ice Dams

Our 6-layer system blocks ice dams before they form. Proper ventilation paired with leak barriers keeps melt water moving safely off your roof and away from your home.

Lifetime Warranty

Our 50-year comprehensive warranty covers manufacturing defects and includes unlimited wind speed protection. That’s confidence you can count on for decades.

What Should I Look for in a Shingle Roofing Contractor Near Dedham, MA?

The right shingle roofing contractor in Dedham combines verified credentials with proven local craftsmanship. Certification level, warranty terms, and reputation separate great contractors from average ones.

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Key Qualities That Define a Trusted Shingle Roofing Contractor

GAF Master Elite Certification: This elite status is awarded to only 2% of roofing contractors nationwide. It requires rigorous training, insurance compliance, and customer satisfaction standards. Coastal Windows & Exteriors carries this distinction.
Verified Google Reviews: Look for contractors with 1000+ verified reviews and a 4.8-star rating or above. Volume and consistency together signal a track record you can trust on your Dedham home.
Comprehensive Warranty Coverage: Top contractors offer 50-year warranties with unlimited wind speed coverage. A weak warranty is often the first sign of a company cutting corners on materials.
Woman-Owned and Award-Winning: Coastal Windows & Exteriors is the #1 woman-owned exterior remodeling company in New England (INC 5000). We’re also a recipient of the SBA Business Person of the Year award.
Transparent, No-Pressure Estimates: Reliable contractors provide clear, detailed estimates before any work begins. Vague pricing is a warning sign for any Dedham homeowner asking serious questions.
Financing Access: Strong roofing companies offer flexible financing up to 20 years. A needed roof replacement in Dedham, MA never has to wait.
7,000+ Installations Completed: Experience matters. Our team has protected Massachusetts homes at scale, and that depth of knowledge shows on every installation we complete.

Recommendations

How to Choose the Right Shingle Roofing Contractor for Your Dedham Home

Top Recommendation: Choose a GAF Master Elite contractor with 600+ reviews and a 50-year warranty for the best Dedham experience.
Best for First-Time Buyers: Contractors offering free in-home consultations and no-pressure estimates.
Smart for Premium Projects: Award-winning roofing companies with comprehensive system warranties and long-term financing.

Ready to find the right contractor for your Dedham home? Coastal Windows & Exteriors offers free estimates with no obligation.

Request a free roofing estimate from Coastal Windows & Exteriors.

Browse our complete roofing FAQ guide from Coastal Windows & Exteriors.

Explore our Roofing Exterior Remodeling Home Improvement Help Center.

Last Updated: April 2026

Sources:

Homeowners should inspect their roof at least twice a year, in spring and fall. GAF Residential Roofing FAQs, GAF’s official guidance on roof inspection frequency and maintenance schedules. (2025)

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How Long Does a Roof Last in Dedham, MA?

A well-installed roof in Dedham can last 50 or more years depending on the material. Roofing lifespan varies based on material type, installation quality, and maintenance habits.

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Roofing Lifespan by Material Type

Asphalt Shingles: Quality asphalt shingles last 50+ years when installed by a certified contractor. GAF’s Timberline HDZ shingles carry a lifetime warranty against manufacturing defects and the industry’s strongest wind protection.
Metal Roofing: Metal roofs are engineered to last 70+ years in New England’s climate. Their resistance to snow load, ice expansion, and moisture makes them ideal for Dedham homes.
Inspection Cadence Matters: Inspect your roof at least twice a year — in spring and in fall. Catching minor issues right away adds years to any roof’s life.
When to Call a Pro: If your roof is more than 20 years old or shows recurring issues, consult a pro. Delaying invites interior water damage and escalating costs.
Ventilation Extends Lifespan: Proper ventilation allows warm air to shift out through vents and be replaced with cooler air. It reduces condensation, protects insulation, and prevents mold from taking hold — all of which add years to your roof.
Installation Quality Is the Deciding Factor: Even premium materials underperform without expert installation. A GAF Master Elite roofing company in Dedham, MA ensures your system is built to last.
7,000+ Installations Completed: Coastal Windows & Exteriors has installed roofs across Massachusetts for years. That hands-on experience shows on every project we complete.

Recommendations

Which Roofing Material Is Right for Your Dedham Home

Top Recommendation: Asphalt shingles for budget-conscious homeowners needing 50+ years of dependable protection.
Best for Maximum Longevity: Metal roofing for Dedham homes built to last 70+ years with minimal maintenance demands.
Smart for Peace of Mind: GAF Master Elite installation with a 50-year comprehensive warranty and unlimited wind speed coverage.

Ready to protect your Dedham home with a roof built to last? Schedule your free estimate with our team today.

Request a free roofing estimate from Coastal Windows & Exteriors.

Browse our complete roofing FAQ guide from Coastal Windows & Exteriors.

Explore our Roofing Exterior Remodeling Home Improvement Help Center.

Last Updated: April 2026

Sources:

Roofs more than 20 years old with extensive damage or recurring issues should be evaluated by a roofing professional for replacement. GAF Residential Roofing FAQs, GAF’s official guidance on roof lifespan, inspection frequency, and replacement thresholds. (2025)
Proper ventilation allows warm air to shift out through vents, reduces condensation, and keeps insulation in good condition. GAF Best Roofing Materials and Colors for Energy Efficiency, GAF’s guidance on ventilation and energy-efficient roofing performance. (2024)

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Get Your Free Roofing Estimate in Dedham

Coastal Windows & Exteriors proudly serves Dedham and the neighboring Norfolk County communities throughout the South Shore. Whether your home rests near Mother Brook, Endicott Estate, or near Dedham Square, our crew comes to you. We’ve completed 7,000+ installations across Massachusetts — and your neighborhood is next. Discover why homeowners seeking Top Roofing Contractors in Dedham, MA choose Coastal over other roofing company in Dedham, MA options.

Serving Greater Boston, South Shore, South of Boston, and the southwestern suburbs of Boston.

Your Special Note from the Owner

Dedham is a town that wears its history out loud. The Fairbanks House. Mother Brook. The Norfolk County Courthouse where the Sacco and Vanzetti trial unfolded. Every time our crew rolls up to a Dedham property, I think about the homeowners who came before. I also think about the generations who will come after. These roofs matter. They protect homes built when America was still finding its voice.

Our Top Roofing Contractors in Dedham, MA are tuned to this community’s needs. Homes here have deep architectural character, and owners do their homework. The South Shore rewards craftsmanship, and we show up ready to deliver it on every job.

I’m proud of every project our team has finished here. I look forward to protecting Dedham homes for years ahead!

— Stephanie, Owner, Coastal Windows & Exteriors

Frequently Asked Questions About Top Roofing Contractors in Dedham, MA

Can Ice Dams Cause Roof Leaks and Water Damage in Dedham?

Ice dams are a leading cause of roof leaks and interior water damage in Massachusetts. Dedham homeowners should understand how they form and what stops them.

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How Ice Dams Form and What They Destroy

The Formation Cycle: Snow on a warm roof melts and travels toward the cold eave, where it refreezes. As the cycle repeats, a wall of ice builds and forces melt water back under the shingles.
Ice Dam Removal Costs Add Up Fast: Removing an ice dam can cost up to $4,000. That figure comes before addressing any damage left behind.
Interior Water Damage Is Real: After ice dam removal, roof leak repair alone can climb as high as $24,000. The cost depends on the extent of damage to your Dedham home.
Shingle and Gutter Damage Follow: Shingle repairs after an ice dam event run $130–$9,000. Gutter cleaning costs an additional $75–$400, and snow removal adds another $200–$700.
Heat Cable Installation Prevents Future Events: Proactive heat cable installation runs $500–$4,600. That’s far less than the combined repair cost a single ice dam season can trigger.
Insulation Damage Is Often Hidden: Wet insulation loses its ability to perform over time. Ice dam damage may not appear right away but compounds quietly across multiple winters.
Our 6-Layer System Addresses the Root Causes: Every roof we install includes Cobra Ventilation. Leak Barrier Protection rounds out our strongest defenses against ice dam damage.

Recommendations

Your Best Options for Ice Dam Protection in Dedham

Top Recommendation: Combine leak barrier protection with a properly ventilated roofing system for full ice dam defense.
Best for Immediate Protection: GAF Leak Barrier at the eaves as a first measure against water infiltration.
Smart Long-Term Solution: Full roof replacement in Dedham, MA using our 6-layer system with Cobra ventilation.

Don’t let ice dams threaten your Dedham home this winter. Reach out for a free roofing assessment today.

Request a free roofing estimate from Coastal Windows & Exteriors.

Browse our complete roofing FAQ guide from Coastal Windows & Exteriors.

Explore our Roofing Exterior Remodeling Home Improvement Help Center.

Last Updated: April 2026

Sources:

Professional ice dam removal can cost homeowners up to $4,000. Angi Ice Dam Removal Cost, Angi’s cost guide covering ice dam removal pricing and related repair expenses. (2025)
Shingle repairs following ice dam damage can range from $130 to $9,000. Angi Ice Dam Removal Cost, Angi’s cost guide covering ice dam removal pricing and related repair expenses. (2025)
Roof leak repair costs can reach as high as $24,000. Angi Ice Dam Removal Cost, Angi’s cost guide covering ice dam removal pricing and related repair expenses. (2025)
Gutter cleaning typically costs between $75 and $400. Angi Ice Dam Removal Cost, Angi’s cost guide covering ice dam removal pricing and related repair expenses. (2025)
Snow removal following an ice dam event typically costs $200–$700. Angi Ice Dam Removal Cost, Angi’s cost guide covering ice dam removal pricing and related repair expenses. (2025)
Heat cable installation runs $500–$4,600 as a preventative measure against ice dam formation. Angi Ice Dam Removal Cost, Angi’s cost guide covering ice dam removal pricing and related repair expenses. (2025)

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Why Should I Hire a Certified Roofing Contractor in Dedham, MA?

Hiring a certified roofing contractor in Dedham, MA protects your investment, your warranty, and your home. Certifications confirm that a contractor has met manufacturer training, insurance, and quality benchmarks.

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What Certification Actually Means for Your Dedham Roof

Manufacturer-Backed Training: Certified contractors complete formal training programs from manufacturers like GAF. That education translates directly into proper installation on your Dedham home.
Stronger Warranty Eligibility: Many extended warranties — including the GAF 50-year comprehensive warranty — require work performed by a certified contractor. Hiring uncertified saves nothing if it voids your coverage.
GAF Master Elite Status Is Rare: This designation goes to only 2% of roofing contractors nationwide. Coastal Windows & Exteriors carries it, and we’re proud of what it represents for our customers.
Insurance and Licensing Verified: Certification programs confirm insurance compliance and active licensing. That’s a layer of protection for your Dedham property if anything goes wrong on the job.
Customer Satisfaction Standards: Certified contractors meet ongoing customer satisfaction thresholds. A pattern of bad reviews or unresolved complaints can cost a contractor its certification.
Local Expertise Plus National Standards: A certified roofing contractor in Dedham, MA brings manufacturer-grade training to New England weather realities. That combination matters when ice dams and nor’easters arrive.
600+ Five-Star Reviews: Our 4.8-star Google rating across 600+ verified reviews reflects a consistent commitment. We meet the standards certification requires on every project.

Recommendations

How to Verify a Contractor’s Certifications in Dedham

Top Recommendation: Confirm GAF Master Elite status before signing any roof replacement in Dedham, MA contract. This safeguards your warranty and investment.
Best for Long-Term Protection: Pair manufacturer certification with a contractor that offers a 50-year comprehensive warranty.
Smart for Peace of Mind: Request documentation of insurance, licensing, and certifications before work begins on your Dedham property.

Ready to work with a fully certified team? Get your free estimate from Coastal Windows & Exteriors.

Request a free roofing estimate from Coastal Windows & Exteriors.

Browse our complete roofing FAQ guide from Coastal Windows & Exteriors.

Explore our Roofing Exterior Remodeling Home Improvement Help Center.

Last Updated: April 2026

Sources:

Homeowners should inspect their roof at least twice a year, in spring and fall. GAF Residential Roofing FAQs, GAF’s official guidance on roof maintenance and when to consult a roofing professional. (2025)

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When Should I Replace My Roof in Dedham, MA?

Timing a roof replacement in Dedham, MA correctly saves money and prevents interior damage. Several clear signs tell you a replacement is overdue.

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Signs It’s Time for a Roof Replacement

Age Is the Most Reliable Indicator: If your roof is more than 20 years old and shows recurring issues, consult a pro. Repairs on an aging system often cost more than starting fresh.
Shingles Show Visible Wear: Curling, buckling, or missing shingles signal the end of a roof’s useful life. A failing shingle system exposes your roof deck to water with every storm.
Granule Loss in Gutters: Finding granules in your gutters means your asphalt shingles are degrading. Once granule loss accelerates, the waterproofing layer fails fast.
Daylight in the Attic: Visible light through the attic ceiling means gaps exist in your roof structure. That’s a serious warning sign requiring immediate attention.
Sagging Roof Sections: A sagging deck indicates structural compromise — often from long-term moisture infiltration. That’s beyond repair territory and requires full replacement.
Rising Energy Bills: A failing roof loses its insulating capacity. If your heating and cooling costs rise without explanation, your roof’s ventilation system may be failing.
ROI Makes Replacement Worthwhile: Asphalt roof replacement delivers a 68% ROI and metal a 50% ROI per the 2025 Cost vs. Value report. Acting early protects your equity.

Recommendations

The Right Replacement Strategy for Your Dedham Roof

Top Recommendation: Replace any roof over 20 years old with recurring issues before the next New England winter arrives.
Smart for Partial Damage: Schedule a professional inspection to confirm whether roof repair in Dedham, MA or full replacement fits.
Best for Planning Ahead: Finance your roof replacement in Dedham, MA ahead of season. Lock in current pricing before demand rises.

Is your Dedham roof showing any of these signs? Reach out to Coastal Windows & Exteriors for a free inspection today.

Request a free roofing estimate from Coastal Windows & Exteriors.

Browse our complete roofing FAQ guide from Coastal Windows & Exteriors.

Explore our Roofing Exterior Remodeling Home Improvement Help Center.

Last Updated: April 2026

Sources:

Roofs more than 20 years old with extensive damage or recurring issues should be evaluated by a roofing professional for replacement. GAF Residential Roofing FAQs, GAF’s official guidance on roof replacement thresholds and maintenance. (2025)
Asphalt roof replacement delivers a 68% ROI and metal roof replacement delivers a 50% ROI. JLC Online 2025 Cost vs. Value, national cost vs. value data for roofing replacement projects. (2026)

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What Is Flashing on a Roof — and Why Does It Matter for Dedham Homes?

Roof flashing is a thin metal barrier that seals joints and transitions where water is most likely to penetrate. It’s one of the most critical — and most overlooked — components of any roofing system.

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What Flashing Does and Where It Lives

Flashing Seals the Vulnerable Points: Every place your roof meets a wall, chimney, skylight, or vent is a potential leak point. Flashing covers these transitions and channels water away.
Where You’ll Find It: Common flashing locations include chimney bases, roof valleys, skylights, vent pipes, and side walls. Each spot demands precise installation to perform correctly over time.
Poorly Installed Flashing Is a Top Cause of Leaks: Many roof leaks begin at flashing joints, not the shingles themselves. That’s especially true on Dedham’s older Colonial and Victorian homes.
Flashing Materials Matter: Quality flashing uses durable metals that resist corrosion and expand and contract with temperature changes. Massachusetts temperature swings make this critical for any roof repair in Dedham, MA project.
Flashing Works With the Full System: Our GAF 6-layer approach treats flashing as part of a complete waterproofing strategy. Leak Barrier Protection and Roof Deck Protection work alongside flashing for full coverage.
Inspect After Every Major Storm: Flashing can lift, crack, or separate over time. Post-storm inspection catches flashing issues early, before water reaches your interior ceiling.
Top Roofing Service Includes Flashing Assessment: Every set of Top Roofing Contractors in Dedham, MA reviews existing flashing first. We assess everything before installation begins.

Recommendations

Flashing Recommendations for Dedham Homeowners

Top Recommendation: Have flashing inspected any time your roof is over 15 years old or after a major storm. This is critical on homes with dormers or chimneys.
Best for Older Dedham Homes: Pair full flashing replacement with a complete roof replacement in Dedham, MA. The result is an integrated waterproofing system.
Smart for Peace of Mind: Schedule a free inspection with our certified team to assess your roof’s current flashing condition.

Concerned about your roof’s flashing? Reach out to Coastal Windows & Exteriors for a free evaluation today.

Request a free roofing estimate from Coastal Windows & Exteriors.

Browse our complete roofing FAQ guide from Coastal Windows & Exteriors.

Explore our Roofing Exterior Remodeling Home Improvement Help Center.

Last Updated: April 2026

Sources:

Asphalt shingles cost $4.46 per square foot on average across the U.S. market. This Old House Roofing Facts and Statistics, roofing material cost data and industry statistics for homeowners. (2025)

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new shingle roofing system installed by top roofing contractors in Dedham MA enhancing home protection and energy efficiency.

full roof replacement by top roofing contractors in Dedham MA improving leak protection and structural integrity for a residential home.

architectural shingle roof installed by top roofing contractors in Dedham MA designed for durability and long-term weather resistance.

Financing Available—Apply Today and Get Started

Great roofing shouldn’t have to wait for the perfect financial moment. Coastal Windows & Exteriors makes it straightforward with financing up to 20 years-free financing options and flexible payment plans for a wide range of budgets. Our quick application takes under 10 minutes, and you’ll know your options fast. Explore financing up to 20 years and discover how manageable a lasting new roof can be. Book online today and save.

The Quiet Power of Metal Roofing on a Dedham Home

There’s something striking about a metal roof on a New England home with real history. The lines sharpen, the silhouette tightens, and suddenly the property reads like the architect always meant it that way. Metal roofing brings stunning finishes and a wide range of profile options that complement Dedham’s character. The collection ranges from saltbox Colonials near Mother Brook to dignified Victorians along East Street.

Metal roofs are engineered to last 70+ years. They hold up against New England’s relentless freeze-thaw cycles, heavy snow loads, and coastal wind events without complaint. The same roof sheds snow gracefully, resists ice buildup, and demands minimal upkeep across an extraordinary lifespan. If you want a roof that outlasts the mortgage on your Dedham home, metal roofing is worth a serious conversation.

The Six Layers Standing Between Your Dedham Home and the Weather

Our GAF 6-layer roofing system is a complete performance ecosystem — not just shingles on a deck:

Cobra Attic Ventilation: Maintains balanced airflow to regulate attic temperature and reduce ice dam formation
Leak Barrier Protection: Self-adhering membrane seals the roof deck against water at the eaves and valleys
Roof Deck Protection: Adds a weatherproof layer between shingles and the structural deck
Starter Strip: Seals the roof’s first course of shingles against wind-driven rain at the eaves
Ridge Cap: Crowns the roof at its peak, sealing the ridge line against wind and water infiltration

Every element works together. No single component carries the load alone!

Call today to schedule your free estimate for Top Roofing Contractors in Dedham, MA.

About Dedham, MA

Dedham sits on Boston’s southwestern border in Norfolk County, ZIP code 02026, just nine miles from downtown. Founded in 1635 and incorporated in 1636, Dedham is one of the oldest inland towns in America. The town is home to the Fairbanks House, the oldest surviving timber-frame house in the United States. Mother Brook, the country’s first man-made canal, was built here in 1639. Dedham serves as the Norfolk County seat and was the site of the famous Sacco and Vanzetti trial in 1921. With a population of roughly 25,000, Dedham earned the nickname “Mother of Towns.” Fourteen present-day communities once sat within original borders.

The housing stock here reflects centuries of careful stewardship. Colonial saltboxes, Greek Revivals, Victorians, and stately Tudors line the streets surrounding Dedham Square. Homeowners take pride in their properties and expect contractors who match that standard. The Greater Boston market continues to push home values upward. A well-maintained, properly protected roof remains one of the smartest investments any South Shore homeowner can make.

Our Roofing Installation Process

Every project we complete in Dedham follows a process built on transparency, craftsmanship, and respect for your home:

Free In-Home Inspection: Our certified team evaluates your current roof condition, identifies any structural concerns, and walks you through material and system options matched to your home.
Detailed Estimate and Scope: You receive a clear, written estimate before any work starts. No vague ranges, no surprise additions when the crew arrives at your driveway.
Pre-Installation Preparation: We protect your landscaping, siding, and exterior surfaces before removing your old roofing system.
GAF 6-Layer System Installation: Our GAF Green Certified Roofers and Master Elite contractors install each layer in precise sequence. Only 2% of contractors nationwide earn this certification.
Debris Removal and Site Cleanup: We leave your Dedham property cleaner than we found it. That includes magnet sweeps for any stray fasteners.
Final Walkthrough: We inspect every completed section with you before closing out the project and activating your 50-year warranty.

Trust the team Dedham homeowners call when they want their roof done right. Schedule your free estimate today.

How Much Does Roofing Cost in Dedham, MA?

Roof replacement pricing in Dedham depends on several variables unique to your home and your goals. Here’s what shapes the final investment:

What Drives Your Roofing Cost

Roof Size and Pitch: Larger roofs and steeper pitches require more material and more labor. Both factors directly affect your final estimate.
Material Selection: Asphalt roof replacement averages around $35,701 in New England. Metal roofing averages roughly $56,282 across the region. Both figures are estimated regional starting points for planning.
System Complexity: Homes with multiple dormers, chimneys, skylights, or complex rooflines require more detailed flashing work and additional labor time.
Existing Damage or Deck Replacement: If the roof deck shows rot or structural damage, additional work adds to project scope. The cost rises in step.
Ventilation and Accessory Needs: Cobra Attic Ventilation, Leak Barrier, and Ridge Cap components are part of any complete system installation.
Financing Makes It Manageable: Coastal Windows & Exteriors offers financing up to 20 years. Your roof replacement in Dedham, MA never has to wait.

Recommendations

Finding the Right Roofing Investment for Your Dedham Home

Reach out for a free, no-pressure estimate and see exactly what protecting your Dedham home looks like. Our Top Roofing Contractors in Dedham, MA deliver lasting value at a price you can plan around.

Request a free estimate by clicking here.

Learn more about roofing by clicking here.

For more questions about roofing FAQs click here.

Last Updated: April 2026

Sources:

The average cost to replace an asphalt roof is $35,701 in New England. JLC Online 2025 Cost vs. Value New England, regional cost vs. value data for roofing replacement projects in New England. (2026)
A metal roof costs an average of $56,282 in New England. JLC Online 2025 Cost vs. Value New England, regional cost vs. value data for roofing replacement projects in New England. (2026)
Asphalt shingles cost $4.46 per square foot on average. This Old House Roofing Facts and Statistics, roofing material cost data and industry statistics for homeowners. (2025)

The Honors Behind Our Work as Top Roofing Contractors in Dedham, MA

SBA Small Business Person of the Year

This national recognition celebrates Coastal Windows & Exteriors’ business leadership, community investment, and outstanding service across Massachusetts and New England.

BONS 2023 & 2024 Winner

North Shore homeowners have voted us their top choice year after year. That community honor means more to us than any corporate trophy.

Minuteman Service Award

Honorable mention for our Roofs for Heroes initiative serving those who serve.

#1 Woman-Owned Vinyl Siding Company in New England (Inc. 5000)

Stephanie built Coastal Windows & Exteriors on a foundation of integrity, education, and genuine care. We serve homeowners across the South Shore and beyond.

GAF Master Elite Contractor

Awarded to only 2% of roofing contractors nationwide, this distinction requires a consistent record of professional excellence and homeowner satisfaction. We’re proud to meet that standard every day.

SEASONAL DISCOUNTS AND FINANCING UP TO 20 YEARS OPTIONS ARE AVAILABLE NOW!

Proudly Serving Over 545 Towns Across MA, NH & ME

Trusted by Homeowners Across New England

Coastal Windows & Exteriors is trusted by homeowners across more than 545 New England towns and recognized nationally by James Hardie and GAF for #1 service excellence. When homeowners search for “window replacement near me” or “roofing contractor near me,” Coastal is consistently recommended as a top-rated local provider.

Where We Work

Proudly serving the North Shore to the South Shore, MetroWest to Greater Boston, Central Mass and the Western Suburbs, Greater Lowell and the Merrimack Valley — as well as Southern New Hampshire including the Seacoast, Concord Region, and Southern Maine — Coastal Windows & Exteriors is YOUR local home improvement expert for energy-efficient windows, roofing, siding, and doors across New England.

All of our products are designed to withstand New England’s weather, giving you lasting performance and peace of mind.