Niagara-on-the-Lake Entry Doors
Steel & Fibreglass Front Doors for Heritage & Wine-Country Homes
Trusted by homeowners in Old Town Niagara-on-the-Lake, Virgil, St. Davids, and Queenston, our team installs secure, energy-efficient Dorplex entry doors with full-frame replacements and low-expansion foam sealing.
Trusted & Top-Rated Across Niagara
Start Your Niagara-on-the-Lake Entry Door Upgrade
A fresh, well-built front door can completely transform the look and comfort of your home.
At Great Northern Home Exteriors, our installations in the Niagara-on-the-Lake area focus on precise workmanship, proper air-sealing with low-expansion foam, and clean finishing details — all supported by a clear written quote with no pressure or surprises.
- ✓Professional installations throughout Old Town, Virgil,
St. Davids, Queenston, and surrounding Niagara communities - ✓Full-frame door replacements for steel, fibreglass, garden, and French door systems
- ✓Transparent pricing with no hidden fees and detailed written estimates
Why Homeowners Trust Us for Entry Door Replacements
Homeowners throughout Old Town, Virgil, St. Davids, and Queenston rely on Great Northern Home Exteriors for dependable, beautifully finished entry door upgrades. Our team installs premium Dorplex steel and fibreglass doors built for long-term performance, enhanced comfort, and a polished look that fits the character of Niagara-on-the-Lake homes.
Steel, Fibreglass, Garden & French Doors
Choose from durable steel or elegant fibreglass entry systems from Dorplex, complete with modern panels, decorative glass options, and updated hardware. We also install bright, inviting garden doors and French doors that complement heritage-style and contemporary homes alike.
Proper Full-Frame Door Replacement
We perform full-frame installations by removing the old frame, preparing the opening, and setting a new Dorplex system with a strong wood frame. The perimeter is sealed using low-expansion foam and completed with factory weatherstripping, ensuring a secure fit that stands up to Niagara’s seasonal temperature swings.
Upfront Pricing & Helpful Guidance
We guide you through door styles, glass configurations, and hardware choices, then provide a clear written estimate with straightforward timelines. No pressure — just honest support to help you choose the right entry door for your home with confidence.
Understanding Your Door Material Options
A new entry system can dramatically enhance your home’s comfort, security, and curb appeal. Homeowners across Niagara-on-the-Lake often compare steel and fibreglass options when planning an upgrade, and each material brings its own strengths depending on your goals and the character of your home.
Steel Entry Doors
- High-strength steel skins for reliable security and impact resistance
- Sleek, modern panel designs suitable for heritage-style and contemporary homes
- Budget-friendly while still offering dependable long-term performance
- A great choice for smaller openings or homes needing a precise, sturdy fit
Fibreglass Entry Doors
- Realistic woodgrain finishes that capture the look of natural timber
- Highly resistant to dents, warping, and seasonal changes
- Excellent insulating performance for consistent comfort year-round
- A smart match for homes exposed to sunlight, moisture, or strong winds
During your consultation, we can walk through the appearance, maintenance needs, and performance differences of each option to help you choose the material that best suits your home and long-term plans.
Selecting an Entry Door That Performs in Every Season
Niagara-on-the-Lake homes experience warm summers, lake-effect winds, and cool, damp winters. Because your front entrance is constantly exposed to these changing conditions, choosing the right door material and installation method plays a major role in long-term comfort and overall energy performance.
A properly installed full-frame Dorplex system — complete with a new wood frame, factory weatherstripping, and precision sealing using low-expansion foam — helps block drafts and maintain more consistent indoor temperatures throughout the year. This installation method also enhances durability by keeping moisture away from the surrounding structure.
Whether you live in an older character home or a newer build, we can help you decide between steel and fibreglass entry doors based on your preferred look, insulation needs, and the level of everyday protection you want at your main entrance.
Decorative Glass Choices to Elevate Your Front Entrance
The right glass design can brighten your front entrance, highlight your home’s character, and maintain the level of privacy you prefer. Our Dorplex steel and fibreglass entry doors offer a wide range of glass options suited to the mix of heritage and modern homes throughout Niagara-on-the-Lake.
- Frosted or satin glass for soft, natural light with dependable privacy
- Decorative wrought-iron styles that create a bold, eye-catching exterior feature
- Clear glass with internal grills to complement traditional and classic designs
- Built-in mini-blinds — perfect for garden or French doors leading to patios
- Textured privacy glass ideal for sidelites and transoms
Whatever your design preference, we’ll help you choose a glass option that enhances natural light, supports your privacy needs, and boosts overall curb appeal.
Finishing Details That Complete Your New Entry Door
The hardware and finishing choices you select have a big impact on how your new entry door looks, feels, and functions. We use reliable, high-quality components that enhance durability, support smooth everyday operation, and create a clean, refined appearance for homes across Niagara-on-the-Lake.
- ✓ Upgraded hinges designed for smooth opening and long-lasting reliability
- ✓ Decorative glass selections including frosted, clear, textured, and privacy options
- ✓ Improved weather sealing to help reduce drafts and support consistent indoor comfort
- ✓ Modern hardware sets offering today’s most popular finishes and secure locking options
- ✓ Custom-painted frames and brickmoulds to refresh and coordinate your exterior trim
These final touches ensure your new entry door not only looks impressive, but also delivers lasting performance, better protection, and a high-quality finish you can rely on for years to come.
Our Process for Installing Dorplex Entry Door Systems
A high-quality installation starts by preparing the opening properly. Our team uses a full-frame replacement approach so your new entry, garden, or French door sits correctly, seals tightly, and delivers reliable long-term performance in every Niagara season.
- Remove the existing door, frame, and trims down to the rough opening.
- Inspect the sill and surrounding structure for any moisture or deterioration.
- Set the new Dorplex door frame level, plumb, and square for smooth operation.
- Secure the frame with proper fasteners and shimming as required.
- Seal perimeter gaps using low-expansion foam to improve insulation and air tightness.
- Install new exterior brickmould and trim for a clean, updated finish.
- Apply premium caulking, make final adjustments, and test full door function.
Why Full-Frame Installation Provides Better Results
Keeping an older frame can cause air leaks, misalignment, and hidden structural issues. A full-frame installation gives your new Dorplex system the most accurate fit and ensures consistent, dependable performance.
While it takes more time and precision, this method eliminates future headaches and provides the tightest seal with the highest level of energy efficiency for your home.
What Happens on Installation Day
When you book an entry door installation with Great Northern Home Exteriors, our team makes the process straightforward from start to finish. We arrive on time, walk you through the plan, and protect nearby flooring, trim, and surfaces so the work stays clean, organized, and professionally handled.
- ✓ Careful removal of the existing door, frame, and exterior trim
- ✓ Inspection of the opening, sill, and surrounding structure for moisture or damage
- ✓ Precise installation of your new Dorplex entry system for smooth, reliable operation
- ✓ Application of low-expansion foam sealing to enhance insulation and reduce drafts
- ✓ Installation of new exterior brickmould and interior trim for a clean finished look
- ✓ Final hardware and weatherstripping check followed by a full cleanup
Before we wrap up, our installers review your new front, garden, or French door with you, confirm proper operation, and ensure every latch, lock, and seal is performing exactly as it should.
Helping Niagara-on-the-Lake Neighbourhoods Refresh Their Front Entrances
Great Northern Home Exteriors Inc. installs new front entry doors, garden doors, and French doors for homeowners throughout Niagara-on-the-Lake and the surrounding local communities. Whether you're updating a heritage home in Old Town or improving backyard access in one of the newer neighbourhoods, we help you choose door styles that enhance security, comfort, and long-term curb appeal.
- Old Town
- Virgil
- St. Davids
- Queenston
- Glendale
- Lakeshore communities
- Rural winery routes
- Neighbourhoods near parks and historic districts
If you live in Niagara-on-the-Lake or nearby communities, we can provide a clear, no-pressure estimate and walk you through the best entry, garden, and French door options for your home — including decorative glass, hardware finishes, and complete full-frame replacements for long-term performance.
Entry Doors for Historic & Character Homes in Niagara-on-the-Lake
Many Niagara-on-the-Lake properties have heritage charm, unique trim details, and classic architectural lines. When we replace an entry door on a historic or character home, our goal is to improve comfort and security while respecting the original look of the house.
- Proportions that suit older façades and classic front porches
- Panel and glass designs that complement existing windows and trim
- Colour choices that blend with heritage-style siding, brick, or stone
- Low-maintenance materials that still offer a traditional appearance
- Hardware styles that feel period-appropriate but perform like modern locks
- Thoughtful glass options for privacy without losing that heritage feel
For homes that may fall under local guidelines, you can review renovation and permit information on the Town of Niagara-on-the-Lake Building Services page. We’re happy to work with you to choose an entry door that fits both your home’s character and your everyday needs.
Niagara-on-the-Lake Entry Door Replacement FAQ
How long does a typical entry door installation take?
Most entry door installations are completed within a single day. Our team removes the old unit, installs the new full-frame Dorplex system, applies low-expansion foam around the perimeter, and finishes both the interior and exterior trims before wrapping up.
Do you install garden doors and French doors as well?
Yes. We install steel, fibreglass, garden doors, and French doors in a variety of panel and glass configurations. Every system is built on a sturdy wood frame with factory weatherstripping and clean, precise air-sealing for dependable performance.
Can the trim and colour be matched to my home?
In many cases, yes — we can match the colour and overall style of your existing trim. For homes with particularly unique or heritage profiles, we may also be able to reuse the original trim if it’s in good condition and works well with the new door system. During your consultation, we’ll review both options and recommend the best approach for your home’s appearance.
Will a new entry door help improve comfort inside my home?
Yes. Dorplex doors include insulated panels, updated weatherstripping, and a precision full-frame installation. Combined with perimeter foam sealing, this reduces drafts and helps maintain steadier indoor temperatures throughout the year.
Is there a place for new homeowners to learn about local services?
Yes. The Town offers a detailed New Residents Guide with information on community services, utilities, amenities, and helpful local resources. You can find it on the Niagara-on-the-Lake New Resident Welcome Package page — a useful resource if you’re settling into a new home or planning exterior upgrades.
Serving the Niagara Region with Pride
Niagara On The Lake Entry Doors(You’re Here)
Planning additional exterior upgrades in Niagara-on-the-Lake? We also provide Windows, Siding, and Eavestrough for local homeowners.