How much does window replacement cost in Concord?

Window replacement in Concord typically costs $300–$1,200 per window installed, depending on size, material, and style. A full-house replacement (10–15 windows) averages $5,000–$15,000. Energy-efficient dual-pane windows qualify for federal tax credits up to $600.

What are the best windows for Concord's climate?

For Concord's hot summers and mild winters, we recommend dual-pane vinyl or fiberglass windows with Low-E coating and argon gas fill. These reduce heat gain by up to 70% and can lower cooling costs by 15–25%.

How much does window repair cost?

Window repair in Concord costs $100–$500 depending on the issue. Broken glass replacement runs $100–$300, seal repair $150–$350, and hardware fixes $75–$200.

Can foggy windows be repaired?

Yes, foggy windows caused by seal failure can often be repaired by replacing the insulated glass unit (IGU) without replacing the entire window frame, saving 50–70% vs full replacement.

How much does new window installation cost?

New window installation with framing costs $500–$2,000 per window in the Concord area. This includes structural modifications, framing, flashing, insulation, and interior/exterior trim work.

Do I need a permit for window installation?

In most Concord-area municipalities, permits are required when changing the size of a window opening or adding new windows. Replacement of same-size windows typically does not require a permit. We handle all permitting.

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West Coast Windows and Doors

3.7★★★★☆(10 Google reviews)

32NorCal Score· Standard

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Business Information

Address: 1112 Willow Pass Ct, Concord, CA 94520, USAGet Directions
Phone: (925) 681-1776
Website: westcoastwindowsanddoors.com/
Trade: Windows
License: C-17 (Glazing)
Area: Concord, CA

Business Hours

Mon	9:00 AM – 4:00 PM
Tue	9:00 AM – 4:00 PM
Wed(Today)	9:00 AM – 4:00 PM
Thu	9:00 AM – 4:00 PM
Fri	9:00 AM – 4:00 PM
Sat	Closed
Sun	Closed

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Reviews

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3 Google

★★★★★Sydney Coxa year agovia Google

We replaced all of the windows in our house with West Coast Windows and Doors and everything was so smooth and easy. Kelly helped us through the whole thing, I've never thought about windows in my life so I had no idea what I wanted, but Kelly was very patient and helpful. We got a great price compared to everywhere else we looked, and it was so easy to get what we needed. We even had to change the order after we had submitted it and it was not a problem, the additional/altered windows still arrived on the original delivery date. We were super happy with our experience and would give Kelly's number to anyone we know who needs new windows!

★☆☆☆☆Jacob Rogers8 months agovia Google

Stay far away from this business. I can’t believe they are even licensed. Rude, high prices, and didn’t understand the difference between replacement and new construction windows.

★★★★★Amarjit Singh10 years agovia Google

I went there for my front door and kelly helped me to find the exact door. I would definitely recommend it to anybody who's looking for a good door and 4 door installers who know what they're doing.

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About West Coast Windows and Doors

West Coast Windows and Doors is praised by customers for the personalized guidance provided by Kelly, who patiently helps clients navigate window and door selections even when they're unfamiliar with the options available. Reviewers highlight competitive pricing, smooth ordering processes, and flexibility with order changes without disrupting delivery timelines, along with skilled installation teams. While one reviewer expressed frustration over pricing and a lack of clarity between replacement and new construction windows, the majority of feedback emphasizes strong customer service and expertise that make the buying process straightforward and stress-free. Contact them directly or request a free quote through NorCal Repairs.

Windows Services in Concord

Window Replacement$300–$1,200 per window Window Repair$100–$50024/7 Emergency Window Installation$500–$2,000 per window

Service Area

West Coast Windows and Doors serves Concord and the surrounding areas:

Concord Antioch Pittsburg Brentwood Oakley Walnut Creek Martinez

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