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 University of California-Davis
Patio door installation in University of California-Davis typically runs $1,400 to $3,800 for a standard sliding door replacement, depending on glass package, frame material, and the condition of the existing opening. Most jobs wrap up in one day. If the frame is rotted or the rough opening needs reframing, expect the work to extend to two days and the price to move toward the upper end of that range. Meridian Windows & Doors has installers who know Davis homes well: the 1970s ranch houses off Covell Boulevard, the newer builds east of Mace Boulevard, the aging rentals just west of campus. We price the job before we touch your house, and that number goes on paper. Call (817) 686-2228 to get yours.
Why Meridian Windows & Doors Is University of California-Davis’s Preferred Patio Door Installation Company
We run on discipline, not drama. Every Meridian tech is background-checked and wears a uniform, so when someone walks up your driveway near Sycamore Lane or Anderson Road, you know exactly who they are. We’re part of the Garrison Partners family, held to The Garrison Standard since 2009: show up as promised, price honestly, stand behind the work in writing. That last part matters. Every patio door install carries our 365-Day Done Right Promise. If something fails within the year, we come back at no charge. No fine print about labor exclusions, no chasing a warranty department.
Our University of California-Davis customers bring us in for two reasons. A door that leaks or sticks and a replacement that’s overdue. We answer the phone with a live person, 24/7, so when you call (817) 686-2228 at 9:30 on a weeknight, a human picks up. That alone puts us ahead of a lot of contractors in Yolo County.
Sliding Door Repair in University of California-Davis
Sliding Door Repair in University of California-Davis usually comes down to three things: a roller assembly that’s worn flat, a track that’s clogged with dirt and debris, or a jamb that’s no longer square because the house settled. None of these require replacing the whole door. A homeowner in North Davis called us last spring because their slider sounded like it was dragging gravel every time they opened it. The rollers had disintegrated. We replaced the assembly, cleaned and realigned the track, and the door glides now. That job ran $180 to $320 including parts and labor.
Roller and Track Replacement
Rollers carry the full weight of the glass panel. When they wear down, the door drags, then binds. We pull the panel, swap the rollers, clean the track, and reset the alignment. Most roller replacements in University of California-Davis run $150 to $280.
Sticking and Misaligned Doors
Davis sits on expansive clay soil. It swells when wet, shrinks when dry, and over years the slab moves. That movement throws patio door frames out of square, and the door binds seasonally. We can often fix this by adjusting the roller height or re-shimming the jamb, and a repair like that runs $140 to $260.
Patio Door Replacement in University of California-Davis
Patio Door Replacement in University of California-Davis becomes necessary when the frame itself fails: rotted wood from wind-driven winter rain, a warped jamb from years of Central Valley sun, or a door so old you can’t find rollers for it anymore. A standard white vinyl sliding door, 6-foot, low-E glass, installed with new flashing and proper sill pan, typically runs $1,400 to $2,600. A higher-end Therma-Tru or ES Windows door with a premium glass package moves you into the $2,800 to $3,800 range. The price goes on paper before we order the door, and it does not move at the install.
Framing and Flashing Repairs
We won’t install a new door over a rotted jamb. The sill pan has to sit flat, and the flashing has to direct water away from the opening. If we find rot when the old door comes out, which we see regularly in older south-facing Davis homes, we reframe that section before the new unit goes in. That adds $200 to $600 depending on how far the rot extends.
Energy-Efficient Glass Upgrades
Low-E glass, a thin coating that reflects heat while letting light through, makes a measurable difference in Davis summers. Standard clear glass lets solar heat pour into a room. Low-E cuts that gain noticeably, and for a patio door the upgrade adds about $150 to $300 to the job. We’ll show you the numbers before you commit.
Trusted Brands We Service in University of California-Davis
We’re authorized to install and replace products from PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. Eight manufacturer lines, and we stock parts for the ones Davis homeowners actually have. That means a Therma-Tru roller replacement or an ES Windows latch swap doesn’t sit for two weeks while we wait on a shipment. For most patio door repairs in University of California-Davis, we carry what’s needed on the truck. A meridian is a fixed line you measure everything against. That’s what the name means and how we run every install: the product gets spec’d for your opening, not for whatever happens to be sitting in the warehouse.
Common Patio Door Installation Problems We See in University of California-Davis Homes
- Wind-driven rain through missing sill pans. Davis gets most of its rain in a short winter window, and when a Central Valley storm hits, it hits sideways. Doors installed without a proper sill pan leak under the threshold. We rebuild these openings correctly.
- Sun-warped wooden jambs. Prolonged summer sun, especially on west-facing exposures off Russell Boulevard, slowly warps and rots wood frames. The glass and sash stay fine long after the jamb has failed.
- Binding tracks from clay soil settlement. Davis clay expands and contracts through the year. Slabs shift, door frames rack, and sliders bind seasonally. We re-shim and realign these more often here than in coastal cities.
- Fogged glass on older dual-pane units. The seal between panes fails over time, and Yolo County heat accelerates it. When the glass fogs permanently, the insulated glass unit needs replacement, which runs $300 to $600 for a patio door panel.
Pricing for Patio Door Installation in University of California-Davis, CA
We Also Serve Cities Near University of California-Davis
Our crews cover University of California-Davis and the surrounding communities. We handle Patio Door Installation work in Los Angeles, San Diego, San Jose, and San Francisco. As part of the Garrison Partners network, we extend the same written pricing and 365-Day Done Right Promise to every job we take. If you’re outside the immediate Davis area, check our Patio Door Installation in University of California-Davis page or call us to confirm coverage.
Serving University of California-Davis, CA - Our Local Coverage Area
We’re based in the University of California-Davis 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 University of California-Davis
Do I need a permit to replace a patio door at my UC Davis-area home?
Yes, most patio door replacements in University of California-Davis require a building permit, especially when the rough opening is modified or the work involves structural framing changes. If it’s a like-for-like swap with no structural changes, the City of Davis still wants the work inspected. We pull permits, schedule the inspection, and make sure it passes. Call (817) 686-2228 and we’ll walk you through what applies to your specific house.
How does the low wind and low seismic risk in Davis affect which patio door I should buy?
Because UC Davis sits in a region with extremely low wind speeds and minimal seismic risk, patio door installations here are rarely governed by hurricane or high-wind codes, unlike nearby Bay Area or coastal cities where design pressure and HVHZ standards dominate the conversation. That means you don’t need to pay for impact-rated glass or heavy wind-load framing. Spend the budget on low-E coatings and a quality roller system instead. Those upgrades actually matter in Davis.
What does a typical patio door replacement timeline look like in University of California-Davis?
One day for a standard slider swap with a healthy frame. We remove the old door, dry-fit the new unit, install the sill pan and flashing, hang the panel, and clean up the work area. If reframing is needed, which happens more often in older Davis homes with wood jambs, the job stretches to two days. We confirm the schedule in writing before we order the door.
Will replacing my patio door lower my energy bills in Davis?
Yes, and the biggest factor is glass. A homeowner near the UC Davis Arboretum on La Rue Road asked us to replace a failing sliding patio door that had been sticking for months. Our tech traced the problem to a warped jamb and a worn roller assembly, not the insulated glass unit itself. We installed a new Therma-Tru sliding door with low-E glass, which cut the solar heat gain into their living room and resolved the sticking within a single site visit. Davis summers are long and hot. Low-E pays for itself faster here than in the Bay Area.
What brands of patio doors do you service or install in the UC Davis area?
We service and install PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. We stock rollers, latches, and weatherstripping for the brands most common in University of California-Davis homes, so most repairs don’t wait on parts. Call (817) 686-2228 for a free estimate on any patio door job, repair or full replacement. The price goes on paper before the work starts, and it stays there.
Written by Elliot Vance, Owner at Meridian Windows & Doors, serving University of California-Davis, CA.










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