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CGIFree in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Get your free estimateFast, Reliable Window Replacement Across Burlingame
Window replacement in Burlingame usually costs between $900 and $2,400 per opening for insert work, and $1,300 to $3,400 per opening when full-frame replacement is required to address rot or structural issues in older homes. Lead times on custom units run six to twelve weeks, so smart Burlingame homeowners start the conversation before the fog season settles in. Our crews know the difference between a Hillsborough-adjacent Tudor and a mid-century rancher off Adeline Drive, and we schedule around Burlingame’s design review calendar, not against it. If you’re weighing options, call (831) 480-4124 and Keith Yamada will walk you through what your specific home actually needs.
Why Lightwell Windows San Francisco Is Burlingame’s Preferred Window Replacement Company
Burlingame homeowners tend to do their homework. They’ve seen neighbors get burned by crews that leave sawdust in the nursery and a bigger invoice than the number they agreed to. That’s why our Burlingame clients keep calling us back: we put the price in writing before anything gets ordered, we wear shoe covers on every visit, and the crew vacuums and photographs the cleanup before they leave. That’s the Cedarwell Care Promise, and we’ve operated under it since 2010. Keith Yamada leads every Burlingame project personally, and his name is on the estimate, not a sales manager’s.
We answer the phone live, 24/7, which matters when a temporary-panel installation shifts during a winter storm off the Bay and a homeowner needs to talk to a person, not a voicemail tree. Burlingame clients also appreciate that we carry eight manufacturer brands, including PGT, Therma-Tru, and ViewLux, so the recommendation fits the architecture, not our preferred vendor’s inventory. Our Window Replacement team has handled everything from Easton Addition steel casements to full-home replacements in the flats near Broadway.
Styles & brands we work with










Window Sash Replacement in Burlingame
Window sash replacement in Burlingame means swapping the moving frame that holds the glass while leaving the surrounding jamb and trim in place, an approach that frequently satisfies the city’s design review requirements because the original sightlines stay intact. In Burlingame, most sash replacements run between $450 and $1,100 per opening depending on wood species, glass package, and whether we need to replicate divided-light muntins. Homeowners choose this when the sashes are rotted at the bottom corners from marine-layer moisture but the frames are still structurally sound.
Preserving Original Divides and Sightlines
We mill new sashes to match the original 6-over-1 or 4-over-1 configurations common in Craftsman homes near Washington Park. The design review board in Burlingame pays close attention to muntin width and profile, so we photograph and template every existing sash before ordering anything.
Marine-Grade Hardware on Every Sash
South- and west-facing sashes eat generic hardware within a few seasons of salt-laden fog. We specify stainless steel or marine-grade bronze operators and hinges as standard on Burlingame replacements, because the extra $40 to $80 per window is cheaper than a callback two winters later.
Window Glass Repair in Burlingame
Window glass repair in Burlingame typically costs $180 to $420 for a single insulated glass unit replacement in an existing frame, with lead times of one to two weeks for standard sizes and longer for curved or specialty glass in vintage homes. Burlingame owners often ask for this service after a cracked pane from afternoon thermal stress or a failed seal that fogs between the panes. We assess whether the sash itself is sound, because replacing glass into a rotted sash is a temporary fix at best.
Low-E and Title 24 Compliance
When we replace glass in Burlingame, we default to low-E coatings that reduce afternoon heat gain and meet current California Title 24 energy standards. For west-facing rooms with unprotected afternoon sun, a spectrally selective low-E package keeps interiors cooler without making the room dark.
Specialty Glass for Historic Elevations
Some Burlingame review boards insist on glass with slight visual character rather than perfectly flat modern float, especially on street-facing elevations of Spanish Colonial Revival homes. We source laminated and tempered options that read correctly from the curb while providing modern thermal performance.
Trusted Brands We Service in Burlingame
We stock and service PGT, Therma-Tru, ViewLux, and CGI products across Burlingame, which means replacement parts, matching hardware, and warranty work don’t require waiting on a distributor three states away. For coastal-adjacent homes, we often recommend PGT’s impact-rated lines for their salt-air durability. When a Burgoyne Drive Tudor needs divided-light sash replication, ViewLux and Therma-Tru both offer custom muntin profiles that clear Burlingame’s design review without an architect’s letter. Carrying multiple lines means the recommendation matches the house, not the other way around.
See the difference
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AfterCommon Window Replacement Problems We See in Burlingame Homes
- Design review rejection from modern narrow frames. Burlingame’s historic boards require matching original jamb depths and sightlines on street-facing elevations, so a stock thin-frame window that sails through in San Mateo can stall here. We template first and order after.
- Salt-driven corrosion on south- and west-facing hardware. Cast-iron and cheap steel operators seize within a few winters of marine-layer exposure. We specify marine-grade stainless on every coastal-exposure opening.
- Mismatched divided-light patterns on Craftsman homes. Ordering a stock double-hung with the wrong muntin layout means a four-month re-order and an angry design review board. We match 6-over-1 and 4-over-1 configs from the original sashes.
- Rot at sash bottom corners from fog season moisture. The morning marine layer rolls in off the Bay and sits on wood sashes that never fully dry by afternoon. We inspect corners with a moisture meter before recommending repair versus replacement.
Pricing for Window Replacement in Burlingame, CA
Insert window replacement in Burlingame runs $900 to $2,400 per opening. Full-frame replacement, needed when rot has reached the rough opening or when homeowners want to change window size or shape, runs $1,300 to $3,400 per opening. Custom millwork and steel retrofit work in the Easton Addition or Burlingame Hills can push individual openings to $4,500 or more. What drives the number: wood species, glass package, French casement versus fixed picture, and whether design review requires custom muntin work. We write the price down before ordering anything. If a change order is needed, you see it in writing and approve it before we proceed. Call (831) 480-4124 for a free estimate from Keith Yamada, and bring your design review questions.
We Also Serve Cities Near Burlingame
Our Burlingame crews regularly cross into Burlingame‘s neighboring communities, including Belmont, South San Francisco, Daly City, and San Francisco. Each city has its own permitting quirks and microclimate, but the same written-price-before-work rule applies everywhere we operate. If you’re a few blocks over the border, the estimate process is identical.
Serving Burlingame, CA - Our Local Coverage Area
We’re based in the Burlingame 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 Burlingame
In most cases, the Burlingame design review board will require divided-light patterns that match the originals, which means stock double-hungs with flat glass are unlikely to pass on street-facing elevations. We template your existing sashes and mill matching muntins, so the new windows read as original while performing to modern Title 24 standards. Call (831) 480-4124 and we’ll check your specific block against current review requirements before you spend a dollar.
Custom window replacement in Burlingame typically takes eight to fourteen weeks from signed contract to final inspection, with six to twelve weeks of that being manufacturing lead time, not labor. The design review calendar and custom millwork approvals set the pace, which is why we encourage homeowners to start before the fog season forces temporary panels into place. We give you a written schedule at contract signing and update it every Friday until the job closes.
Yes, we regularly retrofit original steel casements in the Easton Addition by removing rusted sashes, media-blasting the frames, and installing new insulated glass units with low-E coatings, all while preserving the original exterior sightlines the design review board requires. The new units meet current Title 24 energy codes. This is exactly the work we did on a 1920s Spanish-style home off Easton Drive, where the casements were rusted shut from decades of salt exposure. Call (831) 480-4124 and Keith Yamada can look at photos of your casements and give you a real budget range.
For west-facing Burlingame windows, we recommend spectrally selective low-E glass with a laminated interlayer for added coastal durability. The coating cuts afternoon heat gain without darkening the room, and the interlayer helps the glass shrug off salt-laden fog and the occasional thrown baseball from a backyard catch. We’ll show you sample glass packages in your actual window opening before ordering.
We handle design review board submissions for most Burlingame window replacements, including elevation drawings, materials documentation, and sighter panel or mock-up requirements the board may request. For major additions or structural changes, we coordinate with your architect, but the window submittal itself usually comes from our team. This removes the most common stall point on Burlingame projects. Call (831) 480-4124 for a free estimate, and we’ll tell you exactly which documents your specific review path requires.
Written by Keith Yamada, Owner at Lightwell Windows San Francisco, serving Burlingame since 2010.
Six Reasons Homeowners Choose Lightwell Windows San Francisco
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.