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Are Custom Front Doors with Glass Secure?

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Custom front doors with glass are highly secure with impact-resistant glazing and steel reinforcement.

ProVia doors include 20 gauge security plates that prevent kick-ins and deter burglaries. Paired with multi-point locking systems and steel-reinforced frames, these doors hold up against forced entry and severe weather alike.

What Homeowners Need to Know:

  • Impact-Shield Glass Protection: Impact-Shield glass stands up to the harshest storms, and it’s a serious deterrent against break-ins too. You get full security without giving up natural light or curb appeal — that’s a win on both fronts.
  • 20 Gauge Security Kick Plates: ProVia entry doors come with super tough 20 gauge steel security plates for added strength. They reinforce the spots intruders target most, and you won’t even notice them on the finished door.
  • Multi-Point Locking Systems: Instead of one single deadbolt, these locks engage at the top, middle, and bottom of the frame simultaneously. Prying or forcing the door open becomes far more difficult with three secure contact points.
  • Steel-Reinforced Frame Construction: A strong frame matters just as much as the door itself. Steel reinforcement prevents warping and separation, keeping tight seals intact even under extreme force or weather.
  • Metal-Reinforced Stiles for Sliding Glass: Sliding glass doors feature metal-reinforced stiles that resist the frame bending you see with standard builds. Two-point locking and toe/thumb bolt locks let you ventilate safely without compromising security.
  • Professional Installation Standards: Even the best hardware falls short without proper installation. Expert fitting guarantees alignment with no gaps — maximizing every lock, plate, and reinforcement feature on your door.
  • Decorative Glass with Built-In Security: Love the look of artistic glass patterns? They meet the same impact-resistant specs as clear glass. You can personalize your entry door and still keep your home fully protected!
Security Feature Protection Level Application Additional Benefit
Impact-Shield Glass Storm/burglary deterrent All entry doors Weather protection
20 Gauge Security Plate Prevents kick-ins Entry door frames Reinforced structure
Multi-Point Locking Superior forced entry resistance Entry doors Multiple engagement points
Steel-Reinforced Frames Structural integrity All door types Prevents warping

Top Choice for Maximum Security: Impact-Shield glass with 20 gauge security plates — the strongest combo for preventing kick-ins and burglaries.

Best for Sliding Glass Doors: Metal-reinforced stiles with two-point locking systems that let you ventilate without worry.

Best for Custom Designs: Decorative glass patterns that deliver impact-resistant protection with a personalized look.

Ready to upgrade your home’s security for good? Schedule a free security assessment today! Coastal Windows & Exteriors has completed 7,000+ installations across MA, NH, ME, and every custom door features Impact-Shield glass and 20 gauge security plates with lifetime warranties. 

Massachusetts/Maine: 236 Cabot St, Beverly, MA 01915 | (978) 818-1503 

New Hampshire: 288 State Rte 101, Bedford, NH 03110 | (603) 691-2362

Request a free estimate by clicking here.

Learn more about entry door options by clicking here

For more questions about door FAQs, click here.

Last Updated: February 2026 

Sources:

  1. Impact-Shield storm and burglary protection details (mycoastalwindows.com/doors/entry-doors/)
  2. ProVia 20 gauge security plates and kick-in prevention (mycoastalwindows.com/resources/faqs/)
  3. Steel-reinforced frames and multi-point locking system specs (mycoastalwindows.com/exterior-doors/franklin-ma/)
  4. Metal-reinforced stiles with two-point locking for sliding doors (mycoastalwindows.com/doors/sliding-doors/)
  5. Professional installation standards for secure door fitting (mycoastalwindows.com/resources/faqs/)
  6. Decorative glass options with impact-resistant security ratings (mycoastalwindows.com/doors/)

Where We Work

Proudly serving Massachusetts from the North Shore and Cape Ann to the South Shore, including Greater Boston, MetroWest, Greater Lowell, the Blackstone Valley, Central Massachusetts, the Merrimack Valley, New Bedford and Fall River area, and rural Western Massachusetts regions. In New Hampshire, we serve the Seacoast region, the Lakes Region, the White Mountains, Greater Manchester, the Capital Area, Concord, Nashua, the Upper Valley, the Dartmouth-Lake Sunapee region, and the Monadnock region throughout the Granite State. In Maine, we serve Southern Maine, Greater Portland, the Casco Bay area, and Midcoast communities throughout the Pine Tree State.

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Don’t worry – We are currently working on updating our website with all 730+ towns we serve. 
Call 978-344-1853 to schedule your free consultation.

Refresh Your Home This Spring

James Hardie Siding · Vinyl Siding · Roof Replacement · Window Replacement · Entry Doors

+ FINANCING UP TO 20 YEARS*

Stop Drafts. Cut Energy Bills.
Boost Curb Appeal. Increase home value.