We are – 100% employee owned & over 30 years in business!
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⚲ Serving Half Moon Bay, CA

Windows & Doors in Half Moon Bay, San Mateo CountyInstallation & Replacement | Half Moon Bay

Professional window & door installation by Half Moon Bay's most trusted team. Vinyl, fiberglass, wood & aluminum — every brand, every style, free estimate.

✔
30+ Years Experience
✔
Employee Owned
✔
Title 24 Compliant
✔
Licensed & Insure
Bay Area (888) 730-4144 Half Moon Bay (650) 461-4446
Regular$915
Now$549
per window installed
(650) 461-4446

We are – 100% employee owned & over 30 years in business!

Get Deluxe Windows for Less.
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40% OFF*

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Half Moon Bay

Window Replacement Services in Half Moon Bay, San Mateo County

Deluxe Windows has been serving Half Moon Bay homeowners with expert window and door replacement for over 30 years. From energy-efficient windows that meet California's Title 24 standards to durable coastal systems from brands like Andersen, Milgard, and Jeld-Wen — we carry every material and style needed for Half Moon Bay's oceanfront community. Half Moon Bay's dramatic Pacific coastline means every window faces direct salt spray, wind-driven rain, and persistent fog — conditions that demand marine-grade coatings, robust frame materials, and expert installation sealing that prevents moisture intrusion in homes from Miramar Beach to Princeton. Our certified installers handle all Half Moon Bay permits and inspections so you don't have to.

Half Moon Bay's coastal microclimate is defined by persistent fog, oceanic salt spray, and year-round temperatures in the 50s–60s — a combination that accelerates corrosion on metal frames and degrades sealants faster than any inland climate. The housing stock runs from historic downtown cottages near Main Street to newer custom homes on oceanfront bluffs, all of which benefit from fiberglass or treated aluminum-clad products. Andersen's fiberglass 100 Series is a top choice on the Half Moon Bay coast for its salt-air resistance. Most projects are completed in just 1–2 days.

Half Moon Bay Service Summary
Service Area Half Moon Bay, CA
County San Mateo County
Starting Price From $549/window
Current Offer 40% OFF
Yelp Rating ★★★★★ 4.9
Installation Time1–2 Days
Estimates Free
Request a Free Estimate

Windows Types We Install in

Half Moon Bay

Every material, every style — installed to Title 24 energy standards by our certified Half Moon Bay team.
Aluminum Windows

Aluminum Windows
Steel Windows

Steel Windows
Wood Windows

Wood Windows
Fiberglass Windows

Fiberglass Windows
Wood Clad Windows

Wood Clad Windows
Aluminum Clad Windows

Aluminum Clad Windows

Window Brands We Install in

Half Moon Bay

We carry every major brand — match any budget, any style, any home in Half Moon Bay.
Andersen
Milgard
Jeld-Wen
Transparent Pricing

Window Replacement Cost in Half Moon Bay

Bay Area labor rates and materials explained. All pricing includes professional installation.

Vinyl Windows
$832 $499
per window, installed
Most affordable option
Full lifetime warranty available
Brands: Anlin, Milgard, Simonton
Energy Star certified
Low maintenance — never paint
Wood / Wood Clad
$915 $549
per window, installed
Natural warmth & character
Ideal for historic homes
Custom finishes & stain
20-year glass warranty
Brands: Andersen, Marvin, Jeld-Wen
Fiberglass / Aluminum
$915 $549
per window, installed
Highest strength & durability
Best thermal performance
Modern slim-frame aesthetics
Ideal for coastal climates
Brands: Milgard Ultra, Marvin, WWS
hOW IT woRKS
Our Installation Process

From first call to finished installation — we handle everything.

1
Free In-Home Estimate
We visit your home, measure every window, explain all options, and give you a written quote — no pressure, no obligation.
2
Product Selection
Choose your material, brand, and style. We guide you toward what works best for your home's architecture and your budget.
3
Permits & Ordering
We handle all city permits and custom orders. Most window orders arrive in 4–8 weeks.
4
Professional Installation
Our certified crew installs to Title 24 standards, completes city inspections, and leaves your home spotless.
Why Deluxe Windows
Your Trusted Half Moon Bay Window Experts
30+ Years Serving Half Moon Bay
We've installed thousands of windows across the Bay Area, including hundreds of homes in Half Moon Bay and San Mateo County. We know local building codes, permit requirements, and what works best for your neighborhood's architecture.
100% Employee Owned
Every person on your project has a personal stake in doing excellent work. No subcontractors, no turnover — the same dedicated team from estimate through installation and warranty service.
Full Permit Management
We handle all Half Moon Bay city permits, filings, and inspections from start to finish. You don't have to navigate city hall — we've done it hundreds of times and know exactly what's required.
Flexible Financing
Spread the cost of your Half Moon Bay window project with our flexible financing plans. Low monthly payments, competitive rates — ask about current financing offers when you request your free estimate.

Our Guarantee

Vinyl windows
‍


Full lifetime transferable warranty on parts and labor

Aluminum Wood clad, fiberglass, fiberglass clad


Offer 20 year on glass.

All Other Parts
‍


10 Years Warranty

Manufacturer's warranty on glass and frame - lifetime**

Ready to Replace Your Windows in Half Moon Bay?

Get a free, no-obligation in-home estimate from Half Moon Bay's most trusted window experts. We respond within 24 hours and can often schedule same-week visits.
Request a Free Estimate
Or call us directly

✆ (650) 461-4446

Do You Have Any Question?

Call us at (888) 730-4144 to ask your questions.

How much does window replacement cost in Half Moon Bay?

Half Moon Bay homeowners typically invest $6,500 to $15,000 for a full window replacement project. This scenic coastal community's homes — many with Pacific Ocean views — require marine-grade window systems that withstand salt air and persistent coastal winds. Oceanfront and bluff-top properties may exceed $20,000. Single window installation starts at approximately $600.

Do I need a permit to replace windows in Half Moon Bay?

Yes. Half Moon Bay requires a building permit for window replacements. Coastal properties may also be subject to Coastal Zone permit requirements administered by the San Mateo County Planning and Building Department. Our team manages all permit and coastal compliance applications on your behalf.

Is it worth replacing 20-year-old windows in Half Moon Bay?

Often yes. Twenty-year-old windows in Half Moon Bay commonly show fogged glass, drafts and weak locks. Newer ENERGY STAR units improve comfort and curb appeal; Deluxe Windows compares payback against your utility rates and home style before recommending replacement.

Should I choose fiberglass or vinyl windows in Half Moon Bay?

Vinyl is the value pick for most Half Moon Bay replacements and handles Bay Area weather well. Fiberglass (including Marvin Ultrex) is stronger, more stable in temperature swings and better for larger openings or coastal exposure. We show both side by side in the showroom and on-site.

How long does window replacement take in Half Moon Bay?

Most Half Moon Bay projects are measured in one visit and installed in one to three working days once products arrive — typically four to eight weeks after ordering, depending on brand and custom sizes.

* Price applies to minimum window installation size of 24"x24".