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 Woodside
Patio door installation in Woodside runs between $2,800 and $7,500 for a typical sliding door replacement, with higher-end impact-rated or multi-panel units landing in the $9,000 to $14,000 range. Most Woodside jobs take two to four weeks from first measurement to final inspection. The numbers shift based on glazing requirements, framing condition, and whether the Woodside Fire Protection District’s WUI rules require ember-resistant detailing. Call (817) 686-2228 for a written quote before any work starts.

We work up and down Canada Road, through the flats off Woodside Road, and into the hillside properties along Skyline and Kings Mountain Road. Our crews know the housing stock here: 1940s ranch homes, 1970s hillside builds, and newer estate construction, each with different rough openings and framing quirks. That local familiarity matters when you’re pulling out a 40-year-old slider and discovering what the original builder actually left behind the trim. We scope it right the first time, which is why homeowners across Woodside keep our number on file.
Why Meridian Windows & Doors Is Woodside’s Preferred Patio Door Installation Company
We operate to The Garrison Standard, a written code our crews follow on every job: show up when promised, keep the work area clean, walk the homeowner through each step before cutting anything, and leave the opening sealed and the hardware adjusted before we pack up. This is not a vague commitment. It’s the same protocol we’ve run on window and door jobs since 2009, and it holds in Woodside the same way it holds everywhere else we work.
Woodside homeowners tend to ask hard questions about cost and process before signing anything. That works for us. Elliot Vance, who runs Meridian Windows & Doors, insists every project get a written price delivered before work begins. The number on that sheet is the number on the invoice, full stop. If something changes mid-job, we stop and put the change in writing before touching it. No verbal surprises, no end-of-job reckoning.
Every job in Woodside carries the 365-Day Done Right Promise in writing. If the door fails within a year, we come back and fix it at no charge. The second visit is free too. That’s the guarantee, stated plainly, with no labor exclusions tucked into fine print. We also answer the phone with a live person 24 hours a day, seven days a week. When a patio door comes off its track at 9 p.m. in Woodside, somebody picks up.
Patio Door Repair in Woodside
Patio Door Repair in Woodside usually means one of three things: a slider that’s binding or dragging, a latch that won’t secure properly, or a roller assembly that’s worn out from years of use on a heavy door panel. Woodside homes with older aluminum sliders see these failures more often than newer builds, particularly where door tracks collect dust from dry-season wind and debris from surrounding oak and eucalyptus. Repair costs for these common issues run $180 to $450 depending on the parts involved, with a full roller and track rebuild on a large door landing between $400 and $900.
Track and Roller Rebuilds
When a Woodside slider drags across the track or makes a grinding sound, the rollers are usually shot. We pull the panel, inspect the track for wear and debris buildup, replace worn roller assemblies with proper weight-rated hardware, and adjust the panel so it rides straight and seals evenly. Homes near Sand Hill Road and the horse properties off Canada Road see more track fouling from fine dust and grit than homes closer to the commercial strip on Woodside Road, so we clean and lubricate everything before rehanging the panel.
Latch and Lock Repairs
A patio door that won’t latch is a security problem, not an inconvenience. We re-align strike plates, replace worn latch mechanisms, and rehang the door so the hardware engages fully. Multi-point locks on newer doors need precise adjustment, and we get them dialed in so the door locks at every point, not just the center. Most latch and lock repairs in Woodside finish the same day they’re scheduled.
Sliding Door Repair in Woodside
Sliding Door Repair in Woodside covers the same mechanical issues but leans toward heavier doors, tighter tolerances, and glazing that has to perform. Woodside gets real summer heat on west-facing exposures, and a slider with failed insulated glass lets that sun pour in. Replacing a failed glass unit in a sliding door runs $500 to $1,200 for standard sizes, and up to $2,000 for laminated or impact-rated glass replacements. Mechanical repairs on a binding or sticky sliding door run $300 to $600, including adjustment and rebalancing.
Sealed Glass Unit Replacement
When a sliding door’s glass clouds up between the panes, the seal has failed and the insulating gas is gone. We order a new sealed unit to the exact dimensions of the existing sash, then remove and replace it without disturbing the frame or track. For homes in the Wildland-Urban Interface zone on the west side of Woodside, we recommend replacing failed units with laminated interlayer glass, which holds together if struck by embers or flying debris.

Alignment and Weather Seal Work
Woodside’s dry summers shrink the wood framing on older sliders, and a door that sealed tight in May may leak air by September. We check for gaps at the sill and side jambs, replace compressed or cracked weatherstripping, and re-align the panel so the seals make contact consistently. This is routine work, but doing it right means the difference between a door that closes and one that actually seals. Expect $150 to $350 for weather seal and alignment service on a standard sliding door, with higher-end doors taking longer to rebalance.
Trusted Brands We Service in Woodside
We’re authorized to install and replace products from ES Windows, CWS, and CGI, among a broader portfolio of eight manufacturer lines. That means we can match existing door hardware and glass specs on Woodside homes without guessing, and we order manufacturer parts directly rather than adapting aftermarket components. For Woodside homeowners in the fire district who need impact-rated or laminated glazing, CGI’s product line gives us an option that meets the ignition-resistant construction expectations without sacrificing glass clarity or thermal performance. We quote the right product for the house, not the one sitting in a warehouse.
Common Patio Door Installation Problems We See in Woodside Homes
- Rot at the sill and jambs from irrigation overspray. Many Woodside properties run landscape irrigation near the house, and the overspray keeps the bottom of an old patio door frame damp for years. We regularly find rotted jambs once the old door comes out, and the fix means reframing the rough opening before the new unit goes in.
- Out-of-square rough openings on older homes. Ranch houses built in the 1950s and 1960s along Woodside Road and Old La Honda Road often have framing that has settled modestly. A new slider installed into an out-of-square opening will bind or leak, so we shim and square the opening before setting the door.
- Standard glazing that lets too much heat through. South and west-facing patio doors on Woodside hillsides pick up full afternoon sun in the summer. Homeowners who replace with plain insulated glass often call back wondering why the room still gets hot. Low-E glass with a solar heat gain coating is the right spec here, and we make sure it goes into the quote from day one.
- Skipping the WUI ember-resistant detailing. The Woodside Fire Protection District expects exterior alterations in the Wildland-Urban Interface zone to resist ember intrusion at gaps and seals. A patio door replacement that ignores this requirement can fail inspection or require costly retrofitting. We flash and seal sill and jamb openings to the district’s expectations as standard procedure on every Woodside job.
Pricing for Patio Door Installation in Woodside, CA
A standard single-panel sliding patio door replacement in Woodside runs $2,800 to $4,800, including the door, removal, installation, and finish trim. Multi-panel sliders or French-style hinged patio doors land in the $5,500 to $9,000 range. Impact-rated or laminated glazing required in the WUI zone adds roughly $800 to $1,800 depending on the door size and glass specification. If the rough opening needs reframing due to rot or out-of-square framing, add $500 to $1,600 for the carpentry. Every Woodside quote is written and itemized before any work starts, and the price doesn’t move unless you approve a written change. Call (817) 686-2228 to schedule a free estimate and get your number on paper.
We Also Serve Cities Near Woodside
Meridian Windows & Doors serves Woodside and the surrounding Bay Area communities. Our Patio Door Installation teams cover Los Angeles, San Diego, San Jose, and San Francisco, with dispatch and scheduling coordinated from the San Francisco Bay Area office. Call (817) 686-2228 to confirm service for your address.
Serving Woodside, CA - Our Local Coverage Area
We’re based in the Woodside 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 Woodside
Yes. Patio door replacements that alter the rough opening in Woodside typically trigger a building permit through the Town of Woodside, and properties in the Wildland-Urban Interface zone fall under Woodside Fire Protection District requirements for ignition-resistant construction. We handle the scope documentation and coordinate the inspection path as part of the job. Call (817) 686-2228 and we’ll walk through what applies to your specific home.
For homes in the WUI zone, choose low-E insulated glass with a laminated interlayer. Low-E reflects solar heat while letting light through, and the laminated layer holds the glass together if struck by embers or debris. Homes outside the fire district still benefit from low-E on west and south exposures to control afternoon heat gain. The glazing spec goes into your written quote so the price reflects the right glass from the start.
Most Woodside patio door projects take two to four weeks from measurement to final inspection. Roughly half of that is ordering the door with the correct glazing and dimensions. The on-site work typically takes one to two days for removal, framing adjustments, installation, trim, and hardware adjustment, with the final inspection scheduled once the door is in. Call (817) 686-2228 for a realistic calendar based on your specific opening and product choice.
We’re authorized to install and replace patio doors from eight manufacturer lines, including ES Windows, CWS, and CGI. That portfolio means we can match existing door styles on Woodside homes and spec impact-rated options for properties in the fire district. If you have a door from a manufacturer outside our portfolio, we can still service the installation and hardware and advise on replacement options.
The only thing that changes a written quote is a written change order you approve before we proceed. Realistic change drivers include discovering rotted framing that wasn’t visible until demo, an out-of-square opening that needs additional shimming and reframing, or a glazing upgrade you request after seeing the initial spec. We document every change in writing with its cost, so there’s no end-of-job surprise. Call (817) 686-2228 if you want to talk through the price drivers on your specific patio door.
Written by Elliot Vance, Owner at Meridian Windows & Doors, serving Woodside and the surrounding Bay Area since 2009.










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