Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Patio Door Installation Across Pacifica
Patio door installation in Pacifica typically runs $2,800 to $5,600 for a standard sliding door replacement, and is usually completed in three to six weeks from first measurement to final inspection because Pacifica requires a building permit on the job. That span covers the permit, the door, the labor, and the post-installation inspection. If your current door is fogged, sticking, or leaking air near the coast, you’re probably past the point where another repair makes sense. Call (817) 686-2228 and we’ll scope it correctly the first time.

We work in every part of Pacifica, from the fog belt along Linda Mar to the wind-exposed ridges above Pedro Point. The city is not one climate. It’s a line of coastal microclimates, and a door that performs well in the sheltered valleys of Park Pacifica can struggle two miles west where salt-laden fog sits on the hardware every morning. That’s why we don’t quote patio door work over the phone without a site visit.
Why Meridian Windows & Doors Is Pacifica’s Preferred Patio Door Installation Company
Meridian Windows & Doors is the windows-and-doors specialist within the Garrison Partners network. We’re held to The Garrison Standard on every job in Pacifica: written pricing before work begins, background-checked and uniformed technicians, and a 365-Day Done Right Promise that says if the installation fails within a full year, we come back at no charge. No labor exclusions buried in fine print. The price goes on paper before a single screw turns, and it does not move at the door.
Pacifica homeowners call us because they’ve been burned before, often by a contractor who quoted one price and charged another, or who left the sill caulk a mess and disappeared. Our crews run on The Garrison Code: shoe covers on, drop cloths down, no smoking on the property, and a work area swept and vacuumed at the end of every day. Elliot Vance, who leads our operation, holds every Pacifica install to that code. A meridian is a fixed line you measure everything against, and that’s how we run the work.
Our eight manufacturer lines include PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. That means the right door is spec’d for a foggy west-facing opening in Linda Mar or a wind-battered slider in Pedro Point, not just whatever is sitting in a warehouse. Dispatch and scheduling are coordinated from our San Francisco Bay Area office, and our crews serve Pacifica locally.
Sliding Door Repair in Pacifica
Sliding Door Repair in Pacifica is the right call when the door itself is structurally sound but the track, rollers, or weatherstripping have failed. Along the coast, salt-laden fog accelerates corrosion on door tracks and hardware. A homeowner in Linda Mar might find the door grinding on rusted rollers after a few seasons, while a Park Pacifica home at higher elevation might just have a misaligned track from house settling. The repair usually runs $180 to $450, depending on the parts and the amount of track realignment involved.
Track and roller service
We pull the panel, inspect the track for bends and corrosion, and replace rollers and glides as a matched set. On Pacifica homes near the water, we spec stainless or coated hardware where the original aluminum has pitted. If the track is so corroded that it can’t be salvaged, we’ll tell you straight and quote a replacement instead of patching it.
Weatherstripping and seal replacement
When a sliding door lets a cold draft through at the meeting stile, the usual culprit is compressed or torn weatherstripping. We replace it with the manufacturer’s profile, not a generic roll from a hardware store. On windy lots in Pedro Point, we also check the sill cap and the drainage weep holes because those decide whether water ends up outside the house or inside the wall cavity.
Patio Door Replacement in Pacifica
Patio Door Replacement in Pacifica means pulling the old frame down to the rough opening, correcting any water damage or rot, and installing a new pre-hung unit that’s square, plumb, sealed, and flashed. Most patio door replacements in Pacifica run $2,800 to $5,600 installed, including the permit and the final inspection. The spread comes down to the door brand, the glass package, and what we find when the old frame comes out.
Sloped-lot drainage checks
Pacifica’s hillside neighborhoods, especially Pedro Point and the terraced streets above Sharp Park Road, have sloping lots where patio doors often sit low in the wall. If the sill is close to grade or the slope directs water toward the opening, we correct the drainage plane and add sill flashing before the new unit goes in. Skipping this step is how doors rot out in five years instead of twenty.
Glass selection for coastal exposure
We walk each opening with the homeowner and recommend glass based on what that wall actually faces. A west-facing slider on the ocean side of Pedro Point gets a different spec than a north-facing door in Fairway Park. Low-E glass, which is a thin coating that reflects heat while letting light through, matters more in Pacifica’s sunny hill pockets than in the fog belt, but corrosion resistance matters everywhere along the coast.

Trusted Brands We Service in Pacifica
We’re authorized to install and replace products from eight manufacturer lines, and for Pacifica homes, we lean on three for most patio door installation work. CGI impact-rated sliders handle the wind and salt exposure on the ocean side. PGT offers a strong mid-range line with good coastal hardware. And ViewLux gives us a clean, modern aluminum line for homeowners who want a slim frame and a wide glass view. Because we stock local parts for these lines at our Bay Area operation, a Pacifica customer isn’t waiting weeks for a replacement roller or a lock assembly.
Common Patio Door Installation Problems We See in Pacifica Homes
- Salt-fog corrosion on tracks and hardware. Homes within a half mile of the beach in Linda Mar and along the coast see pitted rollers, stiff locks, and corroded frames faster than inland neighborhoods. Stainless or coated hardware is a real fix, not an upsell.
- Drainage failures on sloped lots. Pedro Point and hillside streets above Rockaway Beach have patio doors set low in the wall. If the sill lacks proper drainage or the flashing was done wrong at the original build, water finds its way in and the framing rots.
- Fogged insulated glass from a failed seal. Pacifica’s temperature swings between coastal fog and warm hill sun stress older double-pane seals. The glass clouds permanently, and the only real fix is replacement, not repair.
- Improperly permitted replacements discovered at resale. We see Pacifica homeowners who had a door swapped without a permit, only to have it flagged during escrow. It costs more to correct after the fact than to pull the permit properly the first time.
Pricing for Patio Door Installation in Pacifica, CA
A standard sliding patio door replacement in Pacifica runs $2,800 to $5,600 installed, and that number includes the Pacifica building permit, the door and hardware, labor, haul-away of the old unit, and the final inspection. The main cost drivers are the door brand, the glass package, and whether the opening needs framing repair once the old frame is removed. A high-end impact-rated slider with laminated glass on the ocean side of Pedro Point can push toward $7,000, while a basic white vinyl slider in Fairway Park might land closer to $2,600. A sliding door repair runs $180 to $450. We give every Pacifica homeowner a written, line-item price before work starts, and that price does not move at the door. Call (817) 686-2228 for a free estimate.
The permit itself is a fixed city cost, and we pull it as part of the job. Inspections are scheduled with the Pacifica building department, and our crew is on site for the final. That keeps the whole thing clean from the day we start to the day the city signs off.
We Also Serve Cities Near Pacifica
While this page focuses on Patio Door Installation in Pacifica, our crews also handle work in nearby cities. If you’re in San Bruno, South San Francisco, Millbrae, or Daly City, the same written pricing and 365-Day Done Right Promise apply. Call (817) 686-2228 and we’ll schedule a site visit wherever the door is.
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 About Patio Door Installation in Pacifica
Yes. Pacifica requires a building permit when you replace a patio door, because the city treats it as a structural opening change that has to meet current energy and safety code. We pull the permit, schedule the inspection, and confirm it passes before we call the job done. A door swapped without a permit can come back on you during a future home sale.
Most patio door installations in Pacifica take three to six weeks from the first measurement to the final city inspection. We deal with the permit issuance, the door order and delivery, and the inspection calendar. The installation itself is typically one day. If the opening needs framing repair once the old door comes out, that adds time and we’ll tell you before we start.
Three things move the price in Pacifica: the brand and glass package, the condition of the rough opening, and the site conditions on sloped lots. A basic vinyl slider in a sheltered valley opening runs toward the bottom of the $2,800 – $5,600 range. An impact-rated CGI slider on an ocean-facing Pedro Point lot, with drainage correction and framing repair, lands above that. We write the exact number down before any work starts.
Yes, when the panel and frame are still sound. A corroded track, worn rollers, or failed weatherstripping can be fixed for $180 to $450, and it’s often the right call for a door that’s less than ten years old. But when the glass is fogged, the frame is rotted, or the door is too far out of square, repair just delays a replacement and usually costs more overall. We’ll show you the condition of the door and let you decide with real numbers on the table.
On ocean-side lots and wind-exposed ridges, yes. An impact-rated slider from CGI or PGT has a laminated glass interlayer that holds together under impact and resists wind-driven debris. For a west-facing opening in Pedro Point or a coastal home off Palmetto Avenue, that spec is a solid investment. For a sheltered interior lot in Park Pacifica, a standard low-E slider is usually the better use of the budget. We recommend based on where the door actually sits, not a generic coastal assumption.
If you’re tired of fogged glass, a sticky track, or a cold draft coming through the door every evening in Pacifica, call (817) 686-2228 for a free estimate. We’ll measure the opening, check the drainage, price the job in writing, and tell you exactly what to expect from permit to final inspection.
Written by Elliot Vance, Owner at Meridian Windows & Doors, serving Pacifica since 2009.










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