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Sliding Glass Door Installation San Diego County

Stop Fighting Your Door. Open Up Your Home.

Your patio door should glide open effortlessly — not require a shoulder check every morning. Whether you’re replacing a worn-out slider or opening up a full wall to your backyard, we handle sliding glass door installation the right way: permitted, code-compliant, and built to last in San Diego County’s coastal and inland climates.
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Call: 619-481-7245
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No Subcontractors, Ever

Our own 7-person crew handles every job start to finish — same faces, same accountability, no handoffs to strangers.

16 Years of San Diego County Experience

We've worked in coastal salt air, inland heat, and everything between — and we know which materials hold up in this climate.

B General and C33 Licensed

Both licenses are verifiable at cslb.ca.gov — you're covered for the full scope of your door installation project in California.

Military and Senior Discounts

We offer 10% off for active military, veterans, and seniors — because San Diego County's service community deserves a straight deal.

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Patio Door Replacement San Diego County

Every Door Type, One Experienced Crew

Most homes in San Diego County were built with standard aluminum sliders that made sense decades ago. They don’t make sense now — not when you’re losing cooled air through failed seals, wrestling with a track that hasn’t moved freely in years, or staring at foggy glass that no amount of cleaning will fix. We install the full range of door systems: standard two-panel sliding glass doors, three- and four-panel multi-panel sliders, bi-fold and accordion doors, and full glass wall systems that replace an entire wall with open air. Whether you’re in Encinitas updating a 1970s beach house or in Poway adding a folding door to a new addition, we size the project to what your space actually needs. This isn’t a side service for us — it’s a direct extension of the window replacement and exterior remodeling work we’ve been doing across San Diego County for 16 years.
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Indoor Outdoor Door Installation San Diego County

What a Properly Installed Door Actually Changes

San Diego County gives you 266 sunny days a year — your door should make it easy to use every one of them.

Your door opens with one hand instead of a full-body effort — every single time.

Your home stays cooler without running the AC harder, because the seals actually hold.

You stop noticing the door at all — which is exactly what a good door should feel like.

Your backyard becomes part of your living space, not something you look at through smudged glass.

You pass inspection the first time because every door we install meets California's Title 24 energy requirements.

When you sell, buyers in San Diego County see the indoor-outdoor flow they're specifically looking for — and pay for it.

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Share project details

Call us or get a free online quote to help us identify your project needs.

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We'll follow up

If you requested an online quote, you can expect a callback within 24-48 hours of your request.

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The floor is yours

Connect with an expert and share all project specifics.

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Plan your project

Like what you hear? We'll provide next steps and expert guidance.

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Multi-Panel Sliding Door San Diego County

From a Single Slider to a Full Glass Wall

Not every project is a straight swap. Sometimes you want to take a narrow patio door opening and turn it into something that actually connects your living room to the outdoors. That’s where multi-panel sliding doors and bi-fold door systems come in. A standard two-panel slider works well for most patio openings — typically 60 to 72 inches wide. Step up to a three- or four-panel configuration and you can span eight to twelve feet of wall without a structural column in the way. Bi-fold and accordion systems go further, folding completely out of the path so the wall essentially disappears. Glass wall door systems — full-width, floor-to-ceiling panel configurations — are increasingly common in San Diego County remodels and new additions, especially in communities like La Jolla, Del Mar, and Rancho Santa Fe where the architecture and the outdoor space both justify the investment. We’ve worked on enough of these projects to know how to frame the opening correctly, flash it properly for winter rains, and finish the surrounding stucco so it looks like it was always there.
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Sliding Door Replacement Contractor San Diego County

Stucco Walls, Permits, and Everything In Between

Here’s something most sliding door replacement contractors don’t talk about: the majority of homes in San Diego County have stucco exteriors. When you replace or enlarge a door opening in a stucco wall, the work doesn’t stop at the frame. The stucco needs to be cut cleanly, the new opening needs to be properly flashed to handle San Diego County’s winter rains, and the finish around the new frame needs to match the rest of the wall. If the contractor you hire doesn’t do stucco, you’re looking at a second crew and a second invoice. We handle it all in-house. Our crew has been doing stucco work across San Diego County for the same 16 years we’ve been doing windows and doors — so there’s no coordination problem, no gap between trades, and no finger-pointing if something doesn’t look right. We also manage every permit and inspection the project requires. San Diego County building departments require permits for most door replacement and modification projects, and California’s Title 24 energy code applies to any door that’s more than 25 percent glass. We handle the paperwork, schedule the inspections, and make sure everything passes before we call the job done.
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Sliding Glass & Bi Fold Doors FAQs

Common questions about our Sliding Glass & Bi Fold Doors services

For a standard two-panel patio door replacement — removing the old unit and installing a new one in the same opening — most projects run between $800 and $2,400 total. That range covers the door itself, installation labor, and basic finishing work. Larger systems change the math significantly: bi-fold and accordion doors typically run $4,000 to $20,000 depending on width and configuration, and multi-panel glass wall systems scale from there. Factors that affect your final cost include the door material (vinyl, aluminum, or wood), glass upgrades like Low-E or tempered glass, whether the rough opening needs to be modified, and permit fees — which in San Diego County generally run $150 to $600 for this type of project. We give you a written, itemized estimate before any work begins so you know exactly what you’re paying for.
In most cases, yes. San Diego County requires a building permit for sliding glass door replacement projects, particularly when the opening is being modified or enlarged. Even a straight swap — same size, same location — typically triggers California’s Title 24 energy compliance review, because any door with more than 25 percent glass is classified as fenestration under state energy code. That means the replacement door needs to meet specific performance ratings: a U-factor of 0.30 or lower and a Solar Heat Gain Coefficient of 0.23 or lower. Doors that don’t meet these ratings won’t pass inspection, and unpermitted work creates real problems when you sell. We handle the permit application, the Title 24 documentation, and the inspection scheduling — so you don’t have to navigate the building department yourself.
A sliding glass door has one or more panels that move horizontally along a track — typically one fixed panel and one that slides. They’re reliable, space-efficient, and the right choice for most standard patio openings. A bi-fold door, sometimes called an accordion or folding door, has multiple panels connected by hinges that fold and stack to one or both sides when open. The key difference is what happens when the door is fully open: a slider always leaves at least half the opening blocked by the stationary panel, while a bi-fold can clear the entire opening and essentially make the wall disappear. If you want a true indoor-outdoor connection — the kind where your living room and your backyard feel like one space — a bi-fold or multi-panel system is usually the better fit. We can walk you through both options and help you figure out which one makes sense for your space and budget.
A standard patio door replacement — removing the old unit and installing the new one in an existing opening — typically takes three to six hours. Most homeowners have a functioning door by the end of the same day we start. More complex projects take longer: if we’re modifying the rough opening, working with a multi-panel system, or finishing surrounding stucco, plan for a full day or occasionally two. We give you a realistic timeline before we start, and because we use our own crew rather than subcontractors, we’re not working around someone else’s schedule. The same people who show up on day one are the ones who finish the job.
Yes — and in San Diego County, this comes up constantly because stucco is the dominant exterior finish on homes throughout the region, from Oceanside and Carlsbad down through Chula Vista and out to El Cajon and Santee. Installing or enlarging a door opening in a stucco wall requires cutting the stucco cleanly, framing the new opening correctly, and flashing the perimeter so water doesn’t find its way in during winter rains. The stucco finish around the new frame also needs to be patched and textured to match the rest of the wall. Because we do stucco work in-house — it’s one of our core services — we handle all of that without bringing in a separate contractor. The result looks like the door was always there.
California requires contractors to hold an active CSLB license for any project over $500 in combined labor and materials — which covers every door installation job. For sliding glass door installation specifically, the relevant licenses are the B General Building Contractor license, which covers projects involving structural modifications and multi-trade work, and the C-17 Glazing Contractor license or D-28 Doors, Gates and Activating Devices license for more specialized scope. We hold both a B General Contractor license and a C33 Painting and Decorating license, both verifiable at cslb.ca.gov. The reason this matters: unlicensed contractors can void the manufacturer’s warranty on your door, and work done without proper licensing creates complications — sometimes expensive ones — when it comes time to sell your home. Always ask for a license number and verify it before signing anything.
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Free On-Site Estimate

We come to you, assess the opening, and give you a written estimate with door specs, labor, and permit costs included — before anything starts.

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Material Selection and Permits

We help you choose the right door system for your space and climate, then handle all permit applications with San Diego County on your behalf.

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Installation and Final Inspection

Our crew installs, finishes the surrounding stucco if needed, and stays through final inspection — so you're not left managing anything on your own.