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Fast, Reliable Window Replacement Across Millbrae
Window replacement in Millbrae usually runs $650 – $1,750 per window installed, and most full-home jobs land between $8,000 and $24,000 depending on the scope. Millbrae’s housing stock is a particular mix: 1950s Park Hills ranch tracts with stucco-over-wood-frame walls, split-levels built into the hill, and newer custom homes closer to the Green Hills Country Club. Each one demands a different approach to flashing, stucco returns, and jamb depth. We measure every opening before we quote, we write the price down before any work starts, and we stand behind the install for a full year in writing. Call (817) 686-2228 to schedule a free estimate.

Why Meridian Windows & Doors Is Millbrae’s Preferred Window Replacement Company
We’re part of the Garrison Partners family and have operated to The Garrison Standard since 2009. That means a written price before the first screw turns, background-checked uniformed technicians on every call, and a live person answering the phone around the clock. No voicemail loops. No next-business-day callbacks.
Our Window Replacement team knows the difference between a Park Hills ranch opening and a stucco split-level near Taylorsville Road. That matters when you’re flashing sill pans and matching original jamb depths. Millbrae homeowners tell us the same thing: they’d rather pay once for a job that’s scoped correctly than deal with a change-order mid-install.
Elliot Vance runs our crews, and he insists on one rule above all: if the opening looks different than the quote assumed, we stop and call you before we cut. That discipline is why our 365-Day Done Right Promise gets used so rarely. If something does fail within the year, we come back at no charge. Written. Signed. Done.
Window Pane Replacement in Millbrae
Window pane replacement in Millbrae typically costs $220 – $560 per pane installed, with the final number driven by glass type, sash condition, and whether the unit is a standard size or custom-width. We most often replace panes when a rock from a mower on a Millbrae hillside lot cracks the outer glass, or when a failed seal has fogged the insulated unit. A single pane on a 1980s San Bruno Terrace slider can be swapped without pulling the whole window.
When the pane is worth replacing
If the frame, jambs, and hardware are still square and dry, replacing just the pane saves real money. We order the glass to size, pull the old unit, re-bed it, and re-glaze it in place. For stucco openings, this means the original trim and returns stay untouched, which keeps a small job small.
When the surrounding frame fails
If we see rot at the sill or wicking moisture behind the stucco at the reveal, a pane-only fix won’t hold. That’s the point where the quote shifts to a full frame replacement, and we’ll show you the condition before we ask for a signature on a new number.
Window Seal Repair in Millbrae
Window seal repair in Millbrae generally runs $180 – $420 per sash, but the honest answer for most failed-seal calls is that the fogged glass unit gets replaced, not the seal itself. Once the desiccant strip inside an insulated glass unit is saturated and condensation shows between the panes, there’s no way to dry it out and reseal it from the curb side. Homes on the fog side of the Millbrae hills see this more than most because cool ocean air meets warm interior air at the glass, and old single-glazed wood units from the Park Hills tracts were never built to handle that temperature differential well.
Scope check before ordering glass
We inspect the sash channel, the glazing bead, and the sill for dry rot before we order glass. Several Millbrae homeowners have called us for what they assumed was a basic seal repair, and we found the wood sill crumbling once the trim came off. Better to know that before the panel goes on order.

Fogged vs. cracked: what gets replaced
A fogged unit means the seal has failed and the entire insulated glass panel gets ordered new. A cracked pane without fog might get a pane-only replacement. Either way, you get the written price first, and it does not move at the door.
Trusted Brands We Service in Millbrae
We install and replace windows from CWS, ES Windows, and ECO Window Systems for most Millbrae homes, with options that fit the specific Title 24 glazing requirements we deal with here. CWS gives us a solid mid-range vinyl double-hung that works well in the stucco openings we see on Park Hills ranches. ES Windows covers high-performance aluminum frames for the modern boxes up toward the Green Hills Country Club. ECO Window Systems offers tight, budget-conscious vinyl lines when the scope calls for a full-house swap on a standard floor plan. We keep common sash sizes and hardware stocked for faster turnaround on Millbrae jobs.
Common Window Replacement Problems We See in Millbrae Homes
- Dry rot at the sill on Park Hills ranches. The original 1950s wood double-hungs were set into stucco returns that trap moisture at the bottom corners. When the trim comes off for what looked like a simple insert swap, the sill is often gone. That’s the most common change-order trigger we see in Millbrae.
- Custom-width openings that can’t be reordered off a standard run. Many Millbrae homes predate standardized window sizing. We measure every opening twice, and on jobs with multiple custom units, we order in two batches so a single mistake doesn’t stall the whole install calendar.
- Fogged glazing from the Millbrae microclimate. The fog line that rolls down from the San Bruno gap keeps nighttime glass cool while indoors stays warm. Single-pane wood units collect condensation at the sill, and once the interior channels rot, the sash loses square. Insulated glass with a proper low-E coating solves this on most homes.
- Missing or failed sill flashing on hillside stucco walls. Sloped lots shed water toward the wall plane, and Millbrae’s older setbacks didn’t call for the positive slope you’d spec today. We re-flash the pan and shim the sill to a positive pitch on every replacement.
Pricing for Window Replacement in Millbrae, CA
| Scope | Typical Cost in Millbrae |
|---|---|
| Single pane replacement | $220 – $560 per pane |
| Window seal / fogged unit replacement | $180 – $420 per sash |
| Insert window replacement (frame left in place) | $650 – $1,100 per window |
| Full-frame replacement with stucco return rebuild | $1,100 – $1,750 per window |
| Full-house replacement (9 – 14 windows, typical ranch) | $8,000 – $24,000 |
These ranges reflect what we’re currently quoting in Millbrae. Full-frame work costs more because the stucco return gets rebuilt, the opening is re-flashed, and the old jamb depth is reset to square. Insert jobs are cheaper because the existing frame stays. The two biggest price drivers: whether we find rot at the sill, and whether the city requires any additional inspection for the opening. Call (817) 686-2228 and we’ll give you a written line-item quote. Free, no pressure.
We Also Serve Cities Near Millbrae
If you’re just outside Millbrae’s borders, our crews also cover San Bruno, Burlingame, South San Francisco, and Pacifica. We coordinate dispatch from the San Francisco Bay Area office and keep the same written-pricing guarantee on every job. Check the Window Replacement in Millbrae page for local specifics, or call us directly for a quote on your address.
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 About Window Replacement in Millbrae
Yes, most window replacements in Millbrae require a building permit from the City of Millbrae, particularly when the opening changes or the work involves any structural framing. The city schedules inspection after the window is set and flashed, before the stucco patch is finished. We pull the permit, coordinate the inspection, and have it signed off before we consider the job closed. Call (817) 686-2228 for the exact sequence on your home.
Dry rot at the sill or jamb is the number one change-order trigger on Millbrae jobs, especially in Park Hills ranch homes where the original wood sashes sit in stucco returns. If the rot extends into the rough opening, we have to switch from an insert to a full-frame replacement and rebuild the waterproofing there. We’ll show you the condition before we touch it, and the new number is written before we keep going. That’s the rule.
Yes, when the frame is still square and dry. A fogged glass unit gets swapped, not re-sealed, and a cracked outer pane on a healthy sash can usually be replaced for $220 – $560. If the sill is soft or the sash lost square, a patch won’t hold and we’ll tell you so. The assessment is free.
Millbrae falls under Title 24 energy code, which means we spec low-E insulated glass with Solar Heat Gain Coefficient and U-factor values matched to the climate zone. Most homes here need a moderate SHGC (roughly 0.25 – 0.32) to keep the fog-influenced summer cool and the winter warmth in. We confirm the exact values for your opening before the glass goes on order, so there’s no reorder delay. Call (817) 686-2228 and we’ll check your home against the current code table.
Plan on four to eight weeks total for a typical Millbrae replacement. The city permit takes one to two weeks depending on the review queue, glass production runs two to four weeks, and the install itself is usually one to three days. Custom-width units can push the glass order longer, which is why we measure and verify before we schedule the crew. The only thing that slows a Millbrae job after that is a change-order triggered by hidden rot at the opening.
Written by Elliot Vance, Owner at Meridian Windows & Doors, serving Millbrae since the company’s founding under The Garrison Standard.










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