Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding & Patio Doors Across Pacifica
Sliding patio door replacement in Pacifica runs $2,400-$6,800 for most homes, with heavier panoramic systems landing between $7,500 and $14,000 depending on opening width and hardware grade. Most jobs wrap in one day once the door arrives, and we keep marine-grade stock on hand because Pacifica’s coastal air corrodes standard rollers in half the time it does inland. Call (888) 635-0804 for a free written estimate, and we’ll measure the opening ourselves so the quote reflects what’s actually behind the trim.
We know Pacifica’s housing stock because we work in it every week. The 1950s and 60s tract homes in Linda Mar, Sharp Park, and Pacific Manor still carry their original aluminum sliders in a lot of cases, and after six decades of salt-laden wind off the Pacific, those tracks pock and bind. When we show up to quote a door, we look at the wall, not just the door panel. That’s the difference between a quote that holds and one that changes once tear-out starts. We’ve been doing this long enough to know what’s behind a 1963 Pacifica wall before we open it.
Why TruePane Windows & Doors Is Pacifica’s Preferred Sliding & Patio Doors Company
We’re a second-generation glazing company founded by Dale Kessler, and we’ve spent years earning our way into homes the length of the Peninsula. Pacifica homeowners call us for the same reason their neighbors in San Bruno do: the work gets measured twice, quoted on paper, and installed by uniformed, background-checked technicians who focus on the opening, not the clock. Our Sliding & Patio Doors crews carry both marine-grade stainless hardware and standard-grade options, because a door two blocks from Linda Mar Beach needs different rollers than one up in the hills off Sharp Park Road.
Every install is backed by our Done Right Promise, which means if it isn’t right, we fix it without a paperwork fight. Under The Keystone Standard, both manufacturer warranty layers get registered in writing before the truck leaves your driveway, with the durations stated on paper. That’s not the kind of thing you get from a franchise bid. A live person answers our phone 24 hours a day, seven days a week, so when a Pacific Manor slider locks up on a Sunday in July, someone picks up.
Our Sliding & Patio Doors Services in Pacifica
Patio Sliding Doors
Most Pacifica homes have a back patio that faces the afternoon marine push, and the slider between kitchen and yard takes the brunt of it. We replace and install standard two-panel and three-panel patio sliders in fiberglass and vinyl, both of which outperform aluminum here because they don’t corrode the way old aluminum frames in Pacifica do. A typical patio slider replacement in Pacifica runs $2,400-$4,500 installed, including tear-out of the old door and proper flashing of the rough opening.

Panoramic Sliding Systems
For bluff-facing homes and remodels that open onto a deck, a panoramic sliding system replaces an entire wall section with stacked glass panels that tuck flush. These systems demand beefier engineering, especially in Pacifica where wind loads off the ocean hit a 12-foot wide glass assembly differently than a standard 6-foot slider. We quote fiberglass-reinforced frames with stainless roller hardware as the baseline for any home within a few blocks of the coast. Installed prices in Pacifica for these systems run $7,500-$14,000, and we handle the structural header work in-house.

Heavy-Duty Sliding Doors
Some Pacifica openings need more than a standard patio door can carry. Older custom homes, doors on windward walls, and sliders wider than 8 feet all fall into heavy-duty territory. We install oversized sliders with reinforced tracks, stainless rollers, and multipoint locks that stand up to wind-driven rain on the Pacifica coast. This is where the marine-grade hardware spec matters most. A heavy-duty slider in Pacifica runs $4,000-$8,000 installed depending on panel weight and track run.

Pocket & Barn Doors
In Pacifica’s smaller beach cottages and tract homes, a pocket door reclaims the floor space a swinging door eats. We install pocket slider kits into walls we’ve already evaluated for header load and plumbing runs, and we do barn door systems when the wall framing can’t take a pocket cavity. On the coast side of town, we specify powder-coated steel hardware and nylon or stainless ball-bearing hangers so the salt air doesn’t turn them stiff inside three years. Pocket door installs in Pacifica run $1,800-$3,800 including rough opening modification where the wall allows.

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 Pacifica
We’re an authorized installer for more than a dozen manufacturer lines, and for Pacifica we lean heavily on brands that build hardware for salt exposure, including PGT, CGI, and Ply Gem. When a Linda Mar homeowner wants a fiberglass slider with marine-grade rollers and a stainless multipoint lock, we quote PGT and CGI side by side on paper so the hardware spec is visible before anything gets ordered. We stock common rollers, tracks, and replacement panels locally for Pacifica service calls, which means a sticky track in Sharp Park gets addressed without waiting on a distribution center.
Common Sliding & Patio Doors Problems We See in Pacifica Homes
- Corroded aluminum track and steel rollers: Within four to seven years on an ocean-facing Pacifica home, the original track pits, the rollers seize, and the door becomes too hard to move or impossible to lock. We see this constantly in Pacific Manor and Linda Mar, where the salt wind loads the track every afternoon.
- Fog between the panes misread as normal condensation: In Pacifica’s near-constant marine layer, homeowners live with a failed IGU for years because every morning window is wet anyway. The difference is which side of the glass the moisture sits on. Fogged units mean failed seals and dead argon fill, and by the time a Pacifica homeowner notices, the sash frame is often already corroding from trapped moisture.
- Wind-driven rain leaking at the jamb and sill: On the windward side of a Pacifica house, rain does not fall straight down. It drives horizontally into the door assembly. When the original install had no flashing tape or the flashing has failed, water works into the wall cavity, and you get wet drywall at the floor track and rotten subfloor at the threshold. We fix this by re-flashing the opening to coastal exposure standards, not just replacing the door slab.
- Undersized rough openings in 1950s and 60s tract homes: The original sliders in Pacifica’s incorporation-era homes often sit in rough openings framed for a smaller panel. When a homeowner wants a wider or taller pane, the header and jamb need rebuilding to carry the new load. We inspect for this before we quote, so the number you get is the number the job ends at.
Pricing for Sliding & Patio Doors in Pacifica, CA
Here’s what Pacifica homeowners actually pay based on the jobs we’ve quoted in the last twelve months:
- Standard patio slider replacement (6-foot, fiberglass or vinyl): $2,400-$4,500
- Heavy-duty slider with marine-grade hardware: $4,000-$8,000
- Panoramic sliding system (multi-panel, 8-12 ft): $7,500-$14,000
- Pocket door or barn door install: $1,800-$3,800
- Screen door replacement or install: $350-$900
- Roller and track replacement (existing door): $280-$650
What moves the price in Pacifica is hardware grade, opening width, and whether the rough opening needs structural work. A door three blocks off the ocean needs stainless rollers and a reinforced track, and that’s a line item on the quote, not an upsell we pitch after the job starts. If tear-out reveals damaged framing or missing flashing, the repair gets priced and approved in writing before we touch it. That’s The Keystone Standard, and it’s how every Pacifica job runs. Call (888) 635-0804 for a free written estimate. We measure the opening, check the framing, and give you numbers that hold.
We Also Serve Cities Near Pacifica
While we spend a lot of time on ladders in Pacifica, our crews also work the coast and the hills around it. We handle sliding and patio door installs in San Bruno, South San Francisco, Millbrae, and Daly City. If you’re in one of those neighborhoods and dealing with a fogged panel or a door that binds in July, call (888) 635-0804 and we’ll coordinate from our Bay Area office to get a crew to you.
Serving Pacifica, CA - Our Local Coverage Area
We’re based in the Pacifica 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 - Sliding & Patio Doors in Pacifica
Pacifica sits directly on the open coast with almost no geographic buffer, so the salt-laden wind that comes off the Pacific attacks exposed metal continuously. In San Bruno, a few miles inland and sheltered by the hills, that same hardware might last a decade or more. In Pacifica’s oceanfront neighborhoods, standard aluminum track and steel rollers corrode to failure in four to seven years. That’s why we default to stainless-steel or marine-grade hardware on any exterior door within a few blocks of the beach. You’ll see it called out as a line item on our Pacifica quotes. Call (888) 635-0804 if your track is pitting and you want a marine-spec replacement priced on paper.
No. If the moisture is between the two panes of glass, the IGU seal has failed and the argon or krypton fill is gone, regardless of what Pacifica’s marine layer is doing outside. Surface condensation that wipes off the exterior or interior glass is normal here and happens nearly year-round. Cloudiness trapped inside the unit is a dead seal. In Pacifica, where fog is constant, this confusion delays replacement until the sash frame has absorbed enough moisture to begin softening or corroding. We check failed seals on every Pacifica service call and will tell you straight which condition you have.
If we’re widening a rough opening or changing header framing in a Pacifica home, the city requires a permit, and the inspection covers framing, fastening schedule, and, where applicable, the condition of the existing load path. In older Pacifica tract homes, that often means bringing the header and jamb up to current code before the door goes in. We pull the permit, schedule the inspection, and stand with the inspector on the day it happens. Any code correction that comes out of the inspection gets a written change order with a price before we proceed. No surprise line items at the end. Call (888) 635-0804 to have us look at the wall and tell you what a larger slider will actually trigger in your Pacifica house.
Yes, for any Pacifica home within a few blocks of the coast, fiberglass is the stronger choice and vinyl is a solid standard-grade option, because neither corrodes the way aluminum does in constant salt air. Aluminum frames in Pacifica pit, oxidize, and eventually seize at the track. Fiberglass holds its shape through coastal thermal swings and carries heavy glass without sagging. We quote fiberglass-reinforced panoramic sliders with stainless rollers and multipoint locks as the baseline for bluff-facing Pacifica homes. If you want to see PGT or CGI lines quoted side by side on paper, call (888) 635-0804 and we’ll bring both.
We pull the door, inspect the rough opening, and rebuild the flashing to coastal exposure standards, because on the windward side of a Pacifica house, standard residential weatherstripping and flashing fail in roughly half the expected time. The fix is rarely just a new door panel. On a 1963 ranch in Pacific Manor, our crew replaced a fogged, salt-pitted aluminum slider that had been leaking wind-driven rain into the wall cavity. During tear-out we found the original rough opening had no flashing tape and undersized framing. We rebuilt the jamb to carry a new fiberglass panoramic slider with marine-grade rollers and a stainless multipoint lock, then re-flashed the opening to coastal exposure standards, which eliminated the recurring wet drywall at the floor track. If water comes under your door when the wind blows hard off the ocean, call (888) 635-0804. We’ll open it up and show you what’s happening.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Pacifica and the surrounding Bay Area coast since 2008 through a second-generation glazier’s craft tradition.



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