Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Millbrae
Window installation in Millbrae carries a set of wrinkles you won’t find ten minutes south in Burlingame or over the hill in Pacifica. This city sits directly under SFO’s primary flight paths, and for decades the airport’s FAA-funded Residential Sound Insulation Program has replaced windows piecemeal in Millbrae homes. That’s left thousands of houses with a patchwork of window generations: original 1950s aluminum sliders in the back bedrooms, SFO-program laminated glass in the living room, and a mid-2000s vinyl retrofit in the kitchen. Matching frames, sealing old openings, and making the whole house look intentional rather than accidental is the real work here. We’ve been doing it long enough to know exactly what we’ll find before we take the first measurement. Call (888) 635-0804 for a free estimate, and we’ll walk you through it.
Why TruePane Windows & Doors Is Millbrae’s Preferred Window Installation Company
Dale Kessler founded TruePane in 2008 with a rule that still hangs on the whiteboard: if the pane isn’t true, the job isn’t done. We’re a second-generation glazier’s shop, not a franchise playbook, and we’ve spent years in the Bay Area learning what marine air, fog, and runway noise do to window frames over time. Window Installation work in Millbrae means something specific to us because we’ve opened enough walls here to know what hides behind the trim.
Millbrae homeowners call us because they’ve been burned before. A fogged seal. A door that binds every July. A “warranty” that turned out to be a phone number nobody answered. That’s why every job we do carries the Done Right Promise and The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, before the truck leaves the driveway. No paperwork fights. No arguing. If it’s not done right, we make it right.
We also answer the phone. A live person, 24 hours a day, seven days a week. Not a voicemail tree. Not a callback form. You call, a human picks up, and we schedule a background-checked, uniformed technician to measure every opening twice. That matters when you’re pricing a five-figure window package and want straight answers.
Our Window Installation Services in Millbrae
Our Millbrae Window Replacement team installs and replaces every window type common in Millbrae’s housing stock, from the post-war ranch homes east of El Camino Real to the older Craftsman bungalows climbing the hills west of Taylor Boulevard. Each home has its own problems, and each window style solves a different one.
Double Hung Windows
Most Millbrae ranch homes built between 1945 and 1970 started life with wood or aluminum double-hung windows. Fifty years of damp marine air and seasonal fog have done predictable things to them. Sashes stick. Weights snap. Weatherstripping disintegrates. In hillside homes especially, we see wood frames that have swollen and settled to the point where new double-hung sashes bind unless we re-square the frame or plane the sash. We install double-hung units the right way: measured twice, shimmed square, insulated at the rough opening, and trimmed clean so the window actually operates smoothly for decades.

Fixed & Picture Windows
Fixed windows are the workhorses of Millbrae living rooms, and many front-facing picture windows in this city are SFO-program laminated glass from grant cycles dating back to the 1980s and 90s. The sound reduction holds up, but the frames and styling date the house. When we replace a picture window in Millbrae, we check the header above it first. Older ranch homes sometimes have undersized or damaged headers that a newer, heavier fixed unit will overload. If that header needs reframing, you’ll know before we swing a hammer, because we write it up and price it in writing first.

Casement Windows
Impact Windows & Doors - Millbrae casements are a common upgrade for homeowners who want better ventilation without giving up noise reduction or security. Crank-operated casements seal tighter than sliding or double-hung windows when closed, which matters when SFO departures roll overhead at 6 a.m. In hillside bungalows and colonials, we see older wood casements with corroded steel hardware and failed glazing compound. New casement units with low-E glass and argon fill cut both noise and heat transfer, and they’ll keep doing it for thirty years when the frame is set square and flashed properly.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Millbrae
We’re an authorized installer for more than a dozen manufacturer lines, including, PGT, and CGI. For Millbrae homeowners weighing noise reduction and marine-air corrosion resistance, we often quote PGT and CGI impact-rated lines alongside Millbrae-specific options like Milgard and Ply Gem. We quote manufacturer lines side by side on paper so you can see exactly what you’re buying before you sign anything. No vague tiers. No hand-waving. Just actual numbers next to actual products.
Common Window Installation Problems We See in Millbrae Homes
- The SFO patchwork. Because the airport’s sound insulation program replaced windows piecemeal over multiple grant cycles, we routinely open up a 1960s ranch home in Millbrae and find three different window generations in one structure: original aluminum sliders in back bedrooms, SFO-program laminated glass in front rooms, and a mid-2000s retrofit in the kitchen. Three different frame depths. Three different mounting flanges. Three generations of caulk and flashing tape layered over each other. New units need to be shimmed or re-flashed to sit cleanly in those openings, and the work requires patience and a careful eye.
- Salt-laden air corrosion. Millbrae is bay-side and sheltered from direct ocean fog by the Coast Range foothills, but the persistent marine layer still carries enough salt to accelerate corrosion on original aluminum window frames and steel door thresholds. We see pitting, jamb binding, and failed weatherstripping on 1950s and 60s homes throughout the 94030 zip code. Replacing just the sash won’t fix a corroded frame. The frame has to come out or be reworked.
- Seasonal wood swelling in hillside homes. The bungalows west of El Camino Real have decades-old wood window frames that swell every fog season and shrink in dry stretches. By mid-winter, jamb-to-sash clearances are often so tight that double-hung sashes bind hard. We re-square the frame or plane the sash to restore proper clearance before installing new units.
- Failed SFO-program seals. Those laminated glass windows installed by the airport program did their job for twenty or thirty years, but seals eventually fail and fog appears between the panes. In Millbrae, this comes up constantly. The glass can’t be repaired; the unit has to be replaced. We handle that as a normal part of the job, not an upsell.
Pricing for Window Installation in Millbrae, CA
Window installation in Millbrae runs on a range, and we’ll give you actual numbers. A single double-hung replacement in a standard 1960s ranch opening typically runs $850 to $1,400 installed, depending on glass package and frame condition. A fixed picture window with laminated SFO-grade glass runs $1,200 to $2,200. Casement units run $950 to $1,600 each. Full-frame replacements add $200 to $400 per opening for trim work, flashing, and insulation. If you’re doing a whole-house replacement, a 10-window Millbrae ranch job generally lands between $11,000 and $18,000, with the spread driven by brand choice, glass package, and how much rot or framing repair we uncover. We write it all into a line-item quote before work starts. Call (888) 635-0804 to schedule your free estimate.
We Also Serve Cities Near Millbrae
Our Millbrae crews regularly work in San Bruno, Burlingame, South San Francisco, and Pacifica. If you’re in one of those cities and need Window Installation in Millbrae-standard work done at your place, call (888) 635-0804 and we’ll schedule a measurement. Same crew standards. Same written pricing. Same Done Right Promise.
Serving Millbrae, CA - Our Local Coverage Area
We’re based in the Millbrae area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Window Installation in Millbrae
The SFO program replaced windows in Millbrae homes over several grant cycles, which means your house probably has two or three different window types already installed. Pricing has to account for matching frames, sealing uneven openings, and removing multiple generations of caulk and flashing. We’ll walk the house with you and explain what we’re seeing before we quote. Call (888) 635-0804 for an exact quote - estimates are free.
Fog between the panes means the seal on that insulated glass unit has failed. The glass can’t be repaired or resealed. The entire sash or fixed unit gets replaced. In Millbrae, this is routine because those SFO-program windows are now 20 to 40 years old and seals fail with age. We’ll remove the old unit, inspect the rough opening for moisture damage, and install the new one with the correct flashing. Call (888) 635-0804 and we’ll come measure.
Yes, window replacement in Millbrae typically requires a building permit, and we pull it for you. Opening up walls can trigger code upgrades you didn’t plan for: undersized headers, missing fire blocking, or outdated flashing details that current California Building Code requires us to correct. We flag these before work starts and write change orders in plain language so nothing surprises you. Estimates are free - call (888) 635-0804.
You have three options. We can replace only the non-program windows and match the SFO units as closely as possible in style and glass package. We can replace everything at once for a whole-house uniform look, which is the cleanest solution and what most Millbrae homeowners end up choosing. Or we can phase the work room by room. We’ll price each option on paper side by side. Call (888) 635-0804 and we’ll walk the house with you.
If the frames are sound but swollen, we can often re-square the frame and replace just the sashes. If the frame is rotted, cracked, or so out of square that new sashes won’t seal, a full-frame replacement is the honest fix. We’ll tell you which one your house needs after we inspect it. No upsell, just what the opening requires. Call (888) 635-0804 for an inspection and a written quote.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Millbrae and the surrounding Bay Area.



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