Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
PGT Construction in Tiburon, CA
We install, repair, and replace PGT windows and doors across Tiburon, with a focus on hillside and bayfront homes where salt air, slope movement, and the Town’s design review process complicate nearly every opening. We’re an independent general contractor in Tiburon, not a PGT-authorized dealer, and that independence lets us recommend the right PGT unit for the exposure and the permit path rather than the one that’s easiest to order. Call (877) 373-9230 and we’ll tell you straight whether your PGT windows need a seal repair, a hardware swap, or a full replacement before anyone pulls a permit.

Why Tiburon Residents Choose Us for PGT Service
We’ve worked PGT product lines long enough to know which parts fail on a fog-bound hillside and which window series holds up on a bayfront wall. Noel Cardenas grew up around construction and has spent years running Tiburon home remodeling projects where the window decision is tied to the framing decision, the siding decision, and the permit decision, because on a Tiburon slope those are never separate choices. We use OEM PGT parts for rollers, locks, and weatherstripping where fit matters, and we source quality aftermarket parts when an OEM option is backordered or priced past reason. Our crews know the narrow roads and steep driveways here, which changes how we stage materials and sequence a job. One contractor, one contract, from the first measurement to the final inspection.
Styles & brands we work with
- Kitchen remodeling
- Bathroom remodeling
- Home additions & ADU
- Roofing
- Windows & doors
- Driveway & pavers
- Fence
Common PGT Construction Problems We Solve in Tiburon
- Salt-air corrosion on aluminum frames and hardware. Marine layer fog off the bay leaves a fine salt residue on PGT Aluminum Series frames, and over five to ten years that eats through finishes and seizes sliding door rollers. We see it worst on west-facing elevations and any home within a few hundred feet of the water.
- Water intrusion at rough openings. Older Tiburon homes often have stucco that was flashed with paper and hope. When the flashing fails around a PGT window, water gets behind the stucco and rots the sheathing, and you won’t know until the window comes out. We rebuild the rough opening, install proper pan flashing, and set the new unit with stainless fasteners.
- Fogged dual-pane glass from seal failure. Thermal cycling between Tiburon’s cool foggy mornings and hot afternoon sun stresses insulated glass unit seals. Once the seal fails, moisture gets between the panes and it’s replacement time, not just cleaning time.
- Sticking or dragging sliding doors from frame racking. Sloped lots settle, and a settling foundation twists door frames out of square. The PGT door still closes, but it takes a shoulder, which wears the rollers and the track. We shim, re-square, and in some cases re-engineer the opening.
- Design review triggers on visible replacements. Change the window style or sightline on a street-facing elevation in Tiburon and you’ll be in front of the Town’s design review board. We plan the PGT product selection around what will pass, so the permit doesn’t stall.
PGT Service in Tiburon: What Local Conditions Mean for Your Project
Tiburon’s design review for hillside and coastal permits routinely requires window and door replacements to match original profiles and sightlines, which pushes many PGT units into custom-order territory rather than off-the-shelf. If your 1960s rancher on the uphill side of Paradise Drive has narrow stucco returns and a specific mullion pattern the Town wants preserved, you’re ordering PGT 7000 Series or WinGuard Impact units built to that profile, and that adds four to eight weeks before installation. Where a flat-lot city lets you swap in a standard size from a distributor’s stock, we’re measuring sightlines, preparing elevation drawings for the design review submittal, and locking the order only after the permit clears. Noel’s take: the window you can buy today might be the one the Town sends you back to replace. Planning the product around the review process is the part that saves you months.
PGT Models & Products We Service in Tiburon
We service the full PGT range we encounter in Tiburon homes: the Aluminum Series including 7000 Series, the WinGuard Impact Series, and the Vinyl Series including 5000 Series. We’re a PGT contractor with deep parts knowledge, not a franchise counter. For critical components we insist on OEM PGT parts because a factory roller made for a 7000 Series track is not the same as a generic nylon wheel. When OEM parts are out of stock or the cost is disproportionate to the door’s remaining life, we offer aftermarket alternatives and tell you the tradeoff before we cut an order. We also handle impact window installation, full window replacement, and roof replacement jobs where the window work is sequenced with the roofline work, because in Tiburon the flashing at the head of a window and the drip edge above it are one system, not two trades.
See the difference
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After
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AfterPGT Service Pricing in Tiburon
What you’ll pay depends on the scope: a glass repack, a hardware refresh, or a full replacement with new custom-ordered PGT units built for Tiburon’s design review. Here’s what we see for common PGT-related scopes in the 94920 market:
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Roof Replacement & Installation | $8,000 – $20,000 |
The big variable on a Tiburon PGT job is rarely the glass. It’s the permit path, the access for equipment on a steep driveway, and whether opening the wall reveals framing rot or a foundation issue that was never on the original scope. We quote window work after a site measurement, and we walk you through what the Town will require before you pay a design review fee. Call (877) 373-9230 for a free estimate and a straight read on repair versus replacement.
Serving Tiburon, CA - Our Local Coverage Area
We serve Tiburon and nearby communities. Also see Marin City PGT service. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.

FAQs – PGT Construction in Tiburon
Maybe, but not always. Impact-rated PGT WinGuard units are required in some coastal and fire-hardening zones, and they make sense on west-facing water walls where storm-driven debris is a real risk. In many Tiburon neighborhoods the bigger driver is wind load on exposed ridgelines, not flying debris. We’ll check your parcel’s zone and tell you if impact glass is required by code or just a smart upgrade. Call (877) 373-9230 and we’ll look at your specific address.
Tiburon’s design review for hillside and coastal parcels often requires that replacement windows match the original profiles, sightlines, and muntin patterns. That means a standard PGT unit may not qualify if it changes the look of a street-facing elevation. We prepare the submittal drawings, select a PGT product that matches, and order only after the review clears.
Sometimes yes. If corrosion is surface-level on hardware, we can replace the rollers, locks, and weatherstripping with OEM PGT parts and restore operation. But if the aluminum frame itself is pitted or structurally compromised from years of salt exposure, repair is false economy. We’ll show you the frame, explain the failure, and recommend replacement where the structure demands it.
Custom-ordered PGT units generally take four to eight weeks, and in Tiburon the permit and design review step often runs alongside or ahead of that. Net result: plan for two to three months from decision to install on a custom spec. If your existing windows are functional, we time the order so you’re not living with boarded openings.
Yes. We can secure a broken PGT window or door quickly, then measure for replacement while the opening is protected. Board-up is a short-term fix; the permanent replacement still goes through the same measuring and review path. Call (877) 373-9230 and we’ll get someone out.
Service Areas Near Tiburon
We serve Tiburon and the surrounding Marin communities with the same local permitting and design review fluency. Our Tiburon service area coverage includes the 94920 zip code and adjacent hillside and bayfront neighborhoods. For clients just over the ridge, we also provide PGT service in Belvedere and PGT service in Sausalito where coastal exposure and steep lots create similar product and permit conditions. If you’re near the Strawberry peninsula or Mill Valley line, you’re close enough that we can schedule a measurement without a long wait.
Book Your PGT Service in Tiburon Today
If your PGT windows are fogged, corroded, or fighting you on the track, call (877) 373-9230 for a free estimate. We’ll measure, assess the permit path, and give you a written line-item quote. The material you pick today is the problem you solve, or the one you live with, ten years from now.
Written by Noel Cardenas, Owner at Garden Grove Contractors, serving Tiburon and Chinatown and throughout Marin County since founding the company.