Window & Door Replacement in Seattle Windows & doors, installed properly

Energy-efficient products, weather-tight installation, clean trim work.

Window and door replacement for Seattle homes — better efficiency, better looks, and a weather-tight installation.

Rustic knotty-pine sliding barn door on black track beside a staircase with dark treads
Carpenter in tool belt checking a newly set window in an unfinished plywood-sheathed room
New white double-hung windows set in an open stud wall with insulation batts

5 out of 5 stars

Our 1940s house had original single-pane windows that rattled every time a truck went by and made winters miserable. Marco's crew replaced all 14 windows and the entry door in three days, and the flashing and trim work was done cleanly the first time. Our heating bills dropped noticeably the first month and the house looks so much better from the street.

Sam T.
Wallingford

What we do

Window & door services

Better efficiency, better curb appeal.

Window replacement
Energy-efficient double and triple-pane windows installed with full flashing, foam-and-tape seal, and clean interior trim. We inspect the rough opening at every window — if there's rot or water damage behind the existing frame, we address it before the new window goes in.
Exterior doors
Entry, patio, and French doors installed plumb, level, and sealed against Seattle weather. Proper weatherstripping, threshold adjustment, and flashing are what separate a tight door from one that leaks after the first winter storm.
Interior doors
Pre-hung interior doors, pocket doors, and barn doors with matching hardware and trim. We hang doors to swing and close properly — shimmed level with consistent reveals — not just fit in the opening.
Trim & casing
Interior and exterior casing on all openings, matched to existing profiles where possible. Clean casing is what makes a window replacement or door install look finished — we treat it as part of the scope, not an add-on.

Ready to saddle up?
Get a free estimate and consultation today.

Featured Previous Work

Wallingford Window & Door Refresh

Full window replacement and new entry door on a 1940s Wallingford home — improved efficiency, updated look, and a weather-tight installation.

Their Story

Original single-pane windows and a drafty entry door on a 1940s home — high heating bills and street noise.

Replaced all windows with energy-efficient double-pane units and installed a new insulated steel entry door with proper flashing throughout.

Read full case study
Stained-wood entry door with textured-glass sidelights on a gray clapboard house with brick planters
Close-up of leaded decorative glass panel in a wood-grain entry door with matching sidelight
Craftsman stained-wood front door with divided-light sidelights and transom on a gray-sided porch
White bay window with cushioned window seat overlooking a leafy backyard

Overview


Timeline
3 days
Completed
September 2025
Location
Wallingford

Our Process

Consultation & Site Visit

We review your goals, space, and budget and answer initial questions.

Estimate & Scope Review

You receive a clear, written estimate with defined scope and expectations.

Build Phase

We coordinate trades, manage permits if required, and keep the site clean and organized.

Final Walkthrough

We review details with you and make sure everything is completed properly.

Frequently asked questions

Can't find the answer you're looking for? Give us a call.

How long does window replacement take?
Most window replacement projects take 1–3 days depending on the number of units.
Do you handle the permitting for window and door work?
Permit requirements vary. We'll let you know upfront what's required for your project.
What window brands do you install?
We work with a range of manufacturers and can help you select the right product for your budget and climate goals.
What's the difference between retrofit and full-frame window replacement?
Retrofit replacement inserts a new window into the existing frame — faster and less invasive. Full-frame replacement removes everything down to the rough opening, which lets us inspect and repair framing, add proper flashing, and address any water damage found underneath.
How do I know if my windows need replacing or just repairing?
If you're seeing fogging between panes (seal failure), significant drafts, rot in the frame, or difficult operation, replacement is usually more cost-effective than repair. We'll give you an honest assessment when we look at them.

Service Areas

Serving the Greater Seattle Area

From Snohomish County to Federal Way, if you need help call Saddle & Spur Construction today.

Seattle
Ballard
Fremont
Greenwood
Phinney Ridge
Wallingford
Queen Anne
Magnolia
Capitol Hill
Eastlake
Ravenna
Madison Park
West Seattle
Beacon Hill
Columbia City
Rainier Valley
Northgate
Shoreline
Lake Forest Park
Kenmore
Bothell
Mountlake Terrace
Bellevue
Kirkland
Redmond
Sammamish
Issaquah
Mercer Island
Newcastle
Renton
Kent
Tukwila
Burien
SeaTac
Des Moines
Federal Way
Covington
Maple Valley
Auburn
Lynnwood
Edmonds
Mukilteo
Mill Creek
Everett
Marysville
Lake Stevens
Monroe
Map of the Greater Seattle service area, covering King and Snohomish County from Everett to Federal Way

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Whole Home Remodeling

Full-home renovations coordinated under one contract — kitchen, baths, living spaces, and more.

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Flooring Installation

Hardwood, LVP, tile, and carpet installation for Seattle homes — sourced, installed, and finished by one crew.

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Custom Built-Ins & Carpentry

Built-in cabinetry, bookshelves, window seats, mudroom lockers, pantries, and trim work for Seattle homes — measured to your walls, built to fit, and installed by one accountable team.

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We built our business on clear communication and quality work

Home remodeling works best when expectations are clear and communication is consistent. We focus on being responsive, transparent about scope and pricing, and respectful of your home from start to finish — so there are no surprises along the way.

Upward view of a round wood-framed ceiling with radial joists and exposed stud walls

Clear, upfront estimates

You'll receive a detailed estimate that outlines scope, materials, and next steps, so you know exactly what to expect before work begins.

Licensed, insured, and code-compliant

All work is performed by a licensed and insured general contractor and built to meet current codes and local requirements.

Clean, professional job sites

We work in occupied homes and condos and take care to keep the site organized, safe, and respectful of your space.

Seattle's Trusted Residential Contractor

Your No-Nonsense Partner in Exceptional Construction. Licensed & Insured.