
Cape Cod Windows & Doors
Window & Door Installation & Replacement Contractors on Cape Cod
Drafty windows, doors that stick in humid months, heating bills that climb every winter? We install and replace windows and doors on Cape Cod from our shop in Hyannis — in the Town of Barnstable, minutes from your house — with our own crews, not subcontractors. Andersen, JELD-WEN and Marvin units, foam-filled frames built for salt air, and most homes done in 2–5 days.

Energy Efficient & High-Quality Windows and Doors

Window Installation
New-construction and post-addition windows, framed, flashed, and sealed to spec. Common with home additions and bump-outs.

Window Replacement
Insert or full-frame replacement of failed, fogged, or drafty units. Most sizes done in a day per window, no drywall mess.

Door Installation
Entry, patio, and interior doors sized for Cape frames. Salt-rated hardware, proper flashing pans, and weatherhead sealing.

Door Replacement
Swap rotted sills, warped slabs, and failing thresholds for insulated fiberglass or steel pre-hung units.

Custom Solutions
Arch, bay, round, and odd-size units for shingle-style and period Cape homes. Measured in-house, ordered to fit.
Why Cape Cod Homeowners Choose Us for Windows & Doors
Enhance the look and feel of your house with our expert window & door installation and replacement services. From kitchen remodels, bathroom renovations, to totally refreshing the whole house with a new aesthetic look, new windows and doors offer a perfect finishing touch.
With years of local experience, we understand the unique needs of Cape Cod style houses and deliver tailored solutions using top-quality materials. We offer:

Types Of Windows We Install

Double-hung windows
The Cape Cod classic: two operable sashes, classic split-light grille options, easy to retrofit into cottage and ranch framing.
- Better Ventilation than single-hung
- Easy Cleaning
- Energy Efficient
- Classic Appeal
- Safe for Kids

Casement Windows
Crank-out with a compression seal that holds tight through nor'easters and salt spray — our top pick for exposed Coast Guard Beach-area homes.
- Maximum airflow
- Easy to operate
- Seals tightly
- Ideal for tight spaces
- Unobstructed view

Picture Windows
Max light, max view, zero moving parts — best u-factor on the wall. Position south for free winter heat.
- Unobstructed Views
- Maximum Natural Light
- Energy Efficient (no moving parts = tight seal)
- Enhances Curb Appeal
- Low Maintenance

Round Windows
Full-circle, half-round and oval units that read as right for shingle-style homes without the custom-window price shock.
- Distinctive Design Element
- Enhances Natural Light
- Increase home value
- Great for Accent Walls
- Low Maintenance

Transom Windows
Fixed or venting arches over doors and hallways — light and cross-breeze where a sash won't fit.
- Increases Natural Light
- Enhances Airflow
- Adds Visual Height
- Complements Traditional Styles
- Low Maintenance

Sliding Windows
Horizontal sashes for wide, low openings — basement egress, kitchen counters, and porch walls.
- Smooth Operation
- Space-Saving Design
- Energy Efficient
- Sleek and Modern Aesthetic
- Low Maintenance
High-Quality Windows From Top Brands
We install premium-quality windows from the industry’s most trusted brands, including Andersen, Harvey, and Marvin. Whether you’re upgrading for energy efficiency, style, or durability, our team ensures a flawless installation every time. With windows built to last and installed by experienced professionals, you get the perfect blend of performance and peace of mind.
We’re Ready to Nail Your Next Home Renovation Project, Are You?

Why Window Replacement Is A Smart Move
Lower Energy Bills
Space conditioning is half a Cape home's energy use; new low-e double-pane cuts winter heat loss and summer gain.
Real Comfort
No more cold glow along exterior walls, no fog between panes, no storm-window ritual every November.
Daylight & Value
Brighter rooms, quieter bedrooms, and replacement windows recover a strong share of cost at resale — buyers walk past dated kitchens, not sealed fog.
Curb Appeal
Fresh grids and true-divided lites make a 1985 ranch read like a Cape again.
Noise Reduction
Laminated panes + compression seals cut the road and HVAC noise double-hungs leak.
Security
Modern locks, reinforced sashes, and impact-rated options on exposure walls.
Maintenance, Zero
No painting sashes, no putty, no rotting sills — rinse and go.
Types Of Doors We Install

Fiberglass Insulated Doors
Durable, energy-efficient doors that mimic real wood without the upkeep.
- Excellent insulation for energy savings
- Durable
- Low maintenance
- Strong and secure

Glass Panel Doors
Also known as Lited Doors full-glass panel doors that invite maximum natural light..
- Enhances brightness
- Available in clear, frosted, or decorative glass
- Ideal for showcasing outdoor views
- Modern and sleek design
- Can be paired with privacy films or curtains

Sliding Doors
Space-saving doors that glide horizontally along a track, ideal for modern, open layouts.
- Ideal for tight spaces and patios
- Easy, smooth operation
- Contemporary look with clean lines
- Allows for large glass panels
- Maximizes usable floor space

French Doors
Classic double doors that swing open to create an elegant and inviting entryway.
- Aesthetic Appeal
- Enhances natural light flow
- Decorative and functional
- Versatile for interiors or exteriors

Pocket Doors
Doors that slide into the wall, saving space without sacrificing style.
- Great for small or multifunctional spaces
- Hidden when open
- Clean and minimalist look
- No door swing required
- Maximizes room layout

Double Doors
Two doors that open from the center, making a bold and symmetrical entrance.
- Grand, balanced appearance
- Ideal for large openings
- Enhances accessibility
- Statement design feature
- Can include glass or solid panels
Trusted Partners for Doors
Premium Brands, Quality Doors
We install stylish, secure, and energy-efficient doors from leading brands like Andersen, Harvey, Jeld-Wen, and Therma Tru, known for exceptional craftsmanship.
Let Us Build Your Dream Home!
Door Replacement Services You Can Trust
Your doors play a crucial role in your home’s security, energy efficiency, and aesthetic appeal. Whether you're exploring door replacement ideas or thinking of upgrading your home, we’ve got you covered. From French doors to patio doors, we can install all types of doors to make your home more beautiful and comfortable for you. Give your home doors a modern and stylish makeover from the BROSCO Catalog, we can install or replace your doors with those stylish options too—whether it's for exterior or interior doors, we are pro in the installation and replacement of doors in Barnstable.

Trusted Cape Cod Home Improvement Contractors

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