5 Best Window Companies in Seattle (2026)

Independently ranked by our review of ratings, reviews and reputation · How we chose

By Brad Smith, Home Services Expert · ✓ Data verified August 2026 · 9 min read

Seattle's older housing stock, Craftsman bungalows from the 1900s alongside newer glass-box infill, means a window replacement job here rarely fits a template. The five window companies below have logged nearly 3,000 Google reviews between them, with the most-reviewed name alone accounting for over 1,200, so review depth varies as much as specialty does.

Short answer: Jet City Blinds is the most-reviewed name on this page (4.9 stars, 1,225 reviews), though it specializes in window coverings like blinds and shutters rather than window installation itself. Einar Johanson Window & Door holds a perfect 5.0 across 301 reviews and has installed replacement windows in Seattle since 1957.

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1. Jet City Blinds
2. Seattle Window Cleaner…
3. Lake Washington Window…
4. Einar Johanson Window…
5. Emerald City Energy Wi…
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Seattle's Top Window Companies Compared

#	Business	Rating	Reviews	Best for
1	Jet City Blinds	4.9 ★	1,225	Blinds, shades, and shutters (not window installation)	View ›
2	Seattle Window Cleaners	4.9 ★	623	Window cleaning and exterior maintenance	View ›
3	Lake Washington Windows and Doors	4.8 ★	461	Full-home window and door replacement	View ›
4	Einar Johanson Window & Door	5.0 ★	301	Older Seattle homes	View ›
5	Emerald City Energy Windows & Doors	4.9 ★	336	Windows, doors, and decks combined	View ›

5 Best Window Companies in Seattle (2026)

Our top picks, reviewed

#1 Overall

Jet City Blinds

4.91,225 Google reviews

Jet City Blinds is a Seattle window covering company selling and installing shutters, solar shades, awnings, and blinds, including brands like Graber, across Bellevue, Kirkland, and the wider Puget Sound. It brings a mobile showroom directly to homeowners for in-person sampling before ordering.

What people praise

The deepest review history on this page, with consistent praise for patient, knowledgeable design consultants
In-home sampling with a wide range of fabric and material options
Fast, clean installation cited across multiple reviews
Kickback or discount programs through retail partners like Costco noted by reviewers

Worth knowing

This company installs window coverings, not replacement windows themselves, so it doesn't answer a search for window installation

Reputation scorecardrank in Seattle

Rating4.9 / 5

Review volume1,225 · 97th

Confidencevery high

Recency4 weeks ago

Info completenesssite · phone

Rating breakdown92% 5-star

✓ VerifiedSource: Google

Our take: The most-reviewed name here by a wide margin, but it's a window coverings specialist, blinds and shutters, not a window replacement company. Worth knowing before you call for a broken window.

Website +1844-538-2489 Directions

1001 4th Ave #3200, Seattle, WA 98154

#2🕑 Open 7 days↩ Responds to reviews

Seattle Window Cleaners

4.9623 Google reviews

Seattle Window Cleaners, operating as Seattle Windows and Gutters, offers window cleaning, gutter cleaning, pressure washing, and holiday light installation, serving King, Snohomish, and Pierce counties. It's a maintenance service rather than a window installation or replacement company.

What people praise

Reviewers consistently praise thorough interior and exterior window cleaning, including tricky older homes
Roof and gutter moss removal handled alongside standard window cleaning
Holiday light installation offered as an additional seasonal service
Reliable, on-time scheduling cited across multiple reviews

Worth knowing

A cleaning and maintenance company, not a window installation or replacement specialist

Reputation scorecardrank in Seattle

Rating4.9 / 5

Review volume623 · 92th

Confidencehigh

Recency3 months ago

Info completenesssite · phone · hours

Rating breakdown96% 5-star

✓ VerifiedSource: Google

Our take: A well-reviewed maintenance company for keeping existing windows clean and gutters clear, but not the right call if you need a window replaced or installed.

Website +1206-210-3117 Directions

3400 Harbor Ave SW Unit 109, Seattle, WA 98126

#3🕑 Open 7 days↩ Responds to reviews

Lake Washington Windows and Doors

4.8461 Google reviews

Lake Washington Windows and Doors is a Renton-based window and door installation company handling replacement windows, sliding doors, and full-home upgrades across the Puget Sound. It stocks multiple window brands and often completes large multi-window jobs within a single week.

What people praise

Reviewers describe large jobs, over 20 windows and two patio doors, completed faster than the original estimate
Communicative, friendly installation crews cited across repeat customers
Noticeable improvement in home heating efficiency reported after installation
Willing to help homeowners add light with larger custom window openings

Worth knowing

One detailed review describes a significant dispute over an inaccurate estimate, refund delays, and incorrect installation on part of an order, though the company says it ultimately resolved the issue
Confirm exact window specifications (like weather stripping colour) match the brochure before ordering, per one reviewer's experience

Reputation scorecardrank in Seattle

Rating4.8 / 5

Review volume461 · 86th

Confidencehigh

Recency7 weeks ago

Info completenesssite · phone · hours

Rating breakdown91% 5-star

✓ VerifiedSource: Google

Our take: A strong track record on large, fast replacement jobs, though the one detailed complaint about estimate accuracy and installation errors is worth discussing directly before signing a contract for a big order.

Website +1425-272-9470 Directions

740 SW 34th St #201, Renton, WA 98057

#4🕑 Open 5 days/wk↩ Responds to reviews

Einar Johanson Window & Door

5.0301 Google reviews

Einar Johanson Window & Door is a Seattle window and door replacement company operating since 1957, using salaried, long-term installation crews rather than subcontractors. It specializes in custom window replacement, including complex projects like adding entirely new window openings to older homes.

What people praise

Perfect rating built on a deep, decades-long local reputation
In-house, salary-employed installers cited as producing more consistent craftsmanship
Handles complex custom projects, including adding new windows to existing walls with structural engineering input
No-pressure sales process repeatedly praised by reviewers who compared several companies first

Worth knowing

Smaller review base than the largest names here, though the pattern is uniformly excellent

Reputation scorecardrank in Seattle

Rating5 / 5

Review volume301 · 75th

Confidencehigh

Recency6 weeks ago

Info completenesssite · phone · hours

Rating breakdown100% 5-star

✓ VerifiedSource: Google

Our take: The safest choice for older Seattle homes specifically, with reviewers repeatedly citing careful, non-standard window openings handled well by long-term in-house crews.

Website +1206-362-4031 Directions

922 N 128th St, Seattle, WA 98133

#5🕑 Open 7 days↩ Responds to reviews

Emerald City Energy Windows & Doors

4.9336 Google reviews

Emerald City Energy Windows & Doors is a Tukwila-based window, door, and deck installation company operating since 1997, with three Puget Sound showrooms and a wide brand selection including Milgard, Andersen, and Trex. It's expanded beyond windows into decks, patio covers, and moving glass wall systems.

What people praise

Reviewers praise professional, efficient crews on both window and door installations
Wide brand selection across multiple product categories in one company
Easy, straightforward quote process cited by multiple reviewers
Long scheduling lead times are offset by consistently strong final results

Worth knowing

One detailed review describes a tile-cutting error during a window addition that required a full retile of a wall, though this was for a related trade rather than the core window install
Scheduling lead times can be lengthy, so plan ahead for non-urgent projects

Reputation scorecardrank in Seattle

Rating4.9 / 5

Review volume336 · 81th

Confidencehigh

Recency2 months ago

Info completenesssite · phone · hours

Rating breakdown96% 5-star

✓ VerifiedSource: Google

Our take: A strong, broad-service option if you want windows, doors, and deck work coordinated by one company, though confirm scope carefully on jobs involving tile or other adjacent trades.

Website +1425-793-2451 Directions

3225 S 116th St #117, Tukwila, WA 98168

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How we score

Every number on this page comes from public Google data as of the date shown, not opinion or payment. Rating is each company’s live Google star average. Review volume is how many customers have rated them, ranked against other Seattle window companies. Confidence weighs the rating by that volume, so a rating built on hundreds of reviews counts for more than the same rating from a handful. Recency reflects how recently people are still leaving reviews. No business can pay to change these numbers.

How much do windows cost in Seattle? (2026)

Costs vary by window type, brand, and whether it’s a like-for-like replacement or a custom opening. Lake Washington Windows and Doors publishes promotional pricing; check with each company for current rates on your specific project.

Job	Typical price
Standard window replacement (per window, promotional)	$588 off list price

Promotional pricing cited from Lake Washington Windows and Doors’ published offers, August 2026. Actual per-window cost depends on size, brand, and installation complexity; always confirm the exact quote.

Serving all of Seattle

The window companies above serve Seattle and the broader Puget Sound, including Bellevue, Kirkland, Renton, and Tukwila. Searching for window companies near me? Every listing shows a live phone number so you can check availability in your area.

What to ask before you hire a window company

Is the estimate itemized per window, with the exact material and weather stripping specified?
Are your installers in-house employees or subcontracted?
What is the expected timeline for the full job?
What warranty covers materials and installation labour?
How do you handle a scheduling change or delay?
Can you accommodate custom or non-standard window openings?

Frequently asked questions

How did you choose these window companies?

We started from every window company in Seattle with a public Google presence, then ranked by rating, review volume, consistency, and recency. See How we score above.

Are these rankings paid?

No. Rankings come from the public Google data in the scorecard. A business can pay to be a Featured Partner, which adds a badge and top placement, but that never changes another business’s score or position on the underlying data.

How often is this updated?

The data carries a verified date (August 2026 on this page). We refresh listings periodically so ratings and review counts stay current.

Which of these companies actually installs replacement windows?

Lake Washington Windows and Doors, Einar Johanson Window & Door, and Emerald City Energy all install replacement windows. Jet City Blinds installs window coverings like blinds and shutters, and Seattle Window Cleaners offers cleaning and maintenance, not installation.

How much do windows cost in Seattle?

Costs vary by window type and brand. Check current promotional pricing and get an itemized quote from each company before committing.

The bottom line

Einar Johanson Window & Door has the strongest track record for older Seattle homes with careful, custom installation work, while Lake Washington Windows and Doors suits larger, fast-turnaround jobs. Get an itemized written estimate before signing any contract.

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