Double Car Door in San Diego, CA

Double Car Door Installation in San Diego, CA

A double car garage door – typically 16 feet wide – is the most common new installation request we handle across San Diego. If your home has a two-car garage and you’re replacing an aging door or finishing a new construction opening, a properly sized and installed double door is the straightforward answer. At Cobalt Garage Door San Diego, Eric Vasquez oversees every Garage Door Installation services from measurement through final balance check, so the job is done by someone who has run this process hundreds of times – not handed off to whoever’s available that day. Call us at (844) 681-4789 to get a free estimate.

Double car door installation in San Diego runs between $900 and $2,800 installed, depending on the door material, insulation rating, and opener package, as detailed in our guide on How Much Does Garage Door Installation Cost? (2026 Price Guide) — San Diego, CA. Most straightforward swaps on existing framing land in the $1,100 to $1,800 range. We’ll walk you through exactly what drives that number during your estimate – no surprises on install day.

If you’re still deciding what type of installation fits your home, our Garage Door Installation in San Diego page covers the full scope of what we do, from single panels to custom carriage-style builds.

When You Need a Double Car Door

• Your existing double door is beyond repair. When panels are cracked, bent, or the bottom section has taken a vehicle impact, patching individual sections of a 16-foot door often costs more than a clean replacement – especially on doors that are 15 or more years old.
• Your door no longer seals against the San Diego climate. Coastal neighborhoods like Ocean Beach, Point Loma, and Coronado see persistent salt air that corrodes steel tracks, springs, and panel hardware. If your door rattles, lets in wind, or has visible rust streaks at the joints, it’s past due.
• You’re finishing or converting a two-car garage opening. Some homeowners in older San Diego neighborhoods – particularly in North Park and University Heights – start a renovation and find the original opening had two single doors. Converting that to one clean double door changes the whole face of the home.
• Your opener no longer matches the door’s weight or width. An undersized opener straining against a heavy double door causes premature spring wear. We see this often in Mira Mesa and Scripps Ranch, where homes from the mid-1980s have had operators swapped out without matching them to the original door spec.
• You’re building out a new garage or ADU with attached parking. San Diego’s ADU construction boom means we regularly install first-time double car doors on brand-new garage builds in Clairemont, Mission Valley, and El Cajon – where the opening exists but nothing has ever been hung.
• You want to upgrade from a dated manual door to an insulated, automated double door. Energy costs, noise, and curb appeal are all real reasons to upgrade – and a new insulated double door makes a measurable difference in a garage that shares a wall with living space.

Our Double Car Door Installation Process

Here’s exactly how we handle a double car door installation from start to finish. No step is skipped, because skipping steps on a 16-foot door is how you end up with a door that doesn’t close level, doesn’t seal at the bottom, or blows out a spring in the first six months.

1. Measurement and rough opening assessment. Eric or a supervised technician measures the rough opening width, height, and headroom clearance before any door is ordered. San Diego homes – particularly in older hillside neighborhoods like Kensington and Mount Helix – sometimes have non-standard ceiling heights or sloped garage floors that change which door size and track configuration will actually work. We catch that before delivery, not during install.
2. Door selection and material recommendation. Based on your budget, your garage’s sun exposure (significant for west-facing garages in Pacific Beach and Del Mar), and whether the garage is conditioned or shares a wall with living space, we help you pick the right panel and insulation option. We work with doors from Amarr, Wayne Dalton, and Raynor, among others, so we’re not steering you toward one brand because it’s the only one we know.
3. Old door removal and hardware disposal. We pull the existing door, springs, cables, and tracks. Torsion springs on a double car door are under serious tension – this is not a step to cut corners on, and it’s one of the primary reasons double car door work should be handled by an experienced technician rather than a DIY project. We haul everything off so you’re not left with a pile of old steel in the driveway.
4. Track and hardware installation. New vertical and horizontal tracks are set, leveled, and anchored to the framing. We use commercial-grade hardware at the track brackets – not the lighter components that come stock in some basic door kits – because a 16-foot door puts more lateral load on the track system than a single car door does.
5. Panel installation and spring tensioning. Door sections are hung from the bottom up, cables attached, and torsion springs tensioned to spec for the door’s exact weight. This step requires precision: an improperly tensioned spring on a double car door will either make the opener work too hard or cause the door to drop faster than it should. After 15 years in this trade, Eric has tensioned more springs than he can count – and it still gets full attention every time.
6. Balance test, travel limit calibration, and walkthrough. Before we leave, we test the door’s balance by disconnecting the opener and manually lifting the door to the halfway point. A properly balanced double door should hold at mid-point without drifting up or falling. We then calibrate the opener’s travel limits and force settings, run a reversal test, and walk you through everything – keypad, remotes, and manual release.

Double Car Door Pricing in San Diego

Double car garage door pricing in San Diego varies based on material, insulation, and what the existing opening requires. Here’s a realistic breakdown of what you’re looking at:

A few things push cost toward the higher end in San Diego specifically. Coastal homes in La Jolla, Carmel Valley, and Solana Beach benefit from doors with better rust-resistant coatings and tighter weathersealing – the salt air and marine layer accelerate corrosion on cheaper door panels faster than you’d expect. We’ll flag that honestly during the estimate so you’re not replacing the same door in six years.

Homes in inland neighborhoods like Santee or El Cajon deal with wider summer temperature swings – insulated doors make a real difference in those garages, especially if you use the space for more than parking. A fully insulated polyurethane-core double door holds temperature significantly better than a bare steel panel.

All estimates are free. Call (844) 681-4789 and we’ll give you an accurate number based on your specific door and opening – not a ballpark pulled from a generic price list.

Key Takeaways

• Double car door installation in San Diego typically costs $900 to $2,800 installed, with most standard replacements landing between $1,100 and $1,800.
• Coastal exposure and inland heat both affect which door type makes sense – we factor San Diego’s local climate into every recommendation.
• Eric Vasquez personally supervises installations as both owner and field supervisor – this isn’t a dispatch model where you don’t know who’s showing up.
• We work with major door brands including Amarr, Wayne Dalton, and Raynor, so we’re not locked into recommending one option.
• Spring tensioning on a double car door involves real risk – do not attempt to remove or reattach torsion springs on a 16-foot door without a trained technician.
• 322 verified reviews at 4.8 stars reflects actual performance across hundreds of San Diego jobs, not a few cherry-picked responses.

FAQs – Double Car Door Installation in San Diego

How long does a double car door installation take?

Most Garage Door Installation Near Me in San Diego, CA jobs take between three and five hours from arrival to final walkthrough. That covers removing the old door and hardware, installing new tracks and panels, tensioning springs, and calibrating the opener. If the opening needs framing adjustments or the headroom is tight – which we sometimes encounter in older Hillcrest or Mission Hills garages – add another hour or two. We’ll tell you upfront if your job looks like it’ll run longer. Call (844) 681-4789 for a free estimate and a more precise time window for your specific setup.

What size double car door do I need for a standard two-car garage?

A 16-foot wide by 7-foot tall door fits the majority of standard two-car garage openings in San Diego. Some newer construction in Chula Vista and Otay Ranch uses 8-foot height openings to accommodate taller trucks and SUVs – we measure your actual rough opening before ordering anything, so you’re not guessing. Width can also vary: some older homes have 15-foot openings that were originally built for two narrow single doors. We handle non-standard sizes regularly.

Is a double car door better than two single doors for a two-car garage?

For most homeowners, one double car door is simpler, cleaner, and easier to automate than two separate single doors. It requires one opener, one set of springs, and one weatherseal system. Two single doors give you independent operation – useful if one car leaves before the other daily – but they cost more in hardware and maintenance over time. In San Diego neighborhoods where curb appeal matters, a single well-chosen double door also tends to look better than two mismatched singles. We’ll walk you through both options if you’re genuinely undecided.

Do I need a permit to replace a double car garage door in San Diego?

A like-for-like garage door replacement – same size, same location – typically does not require a permit in the City of San Diego or most incorporated areas like Chula Vista or El Cajon. If the scope changes, meaning you’re widening or reshaping the opening, altering the header, or making structural changes to the garage wall, a permit is usually required. We’ve worked in San Diego long enough to know where the line sits, and we’ll tell you honestly whether your job needs a permit before we start. We’re not in the business of surprising customers with permit conversations after the fact.

Why Cobalt Garage Door for Your Double Car Door in San Diego

We do one thing: garage doors. Not plumbing on Tuesdays, not fences on Fridays. Fifteen years of single-trade focus means we’ve seen the failure patterns that generalists miss – the Wayne Dalton panel that doesn’t play well with a certain track width, the Raynor door that needs specific spring specs, the Craftsman opener that interacts differently with a heavy double door versus a single. That pattern recognition is what separates a clean installation from a callback three months later.

Eric Vasquez built Cobalt Garage Door from field work, and he still supervises in the field. He’s not behind a desk reviewing job reports – he’s on the jobs. That means when something comes up during your installation, the person making the call has 15 years of hands-on context, not just a service manual.

322 customers in San Diego have left verified reviews at a 4.8 average. That’s not a curated handful – that’s consistent performance across years of work in neighborhoods from Scripps Ranch to National City. If you want to see what that looks like before you call, look up Cobalt Garage Door online.

We’re also part of the broader home services conversation in San Diego, and we take that seriously. Homeowners in this city deserve a straight answer on what a job costs, how long it takes, and who’s going to be doing it. That’s what you get when you call us.

Ready to move forward on your double car door installation? Call (844) 681-4789 for a free, no-pressure estimate. We’ll measure your opening, walk you through your options, and give you an honest number – same day in most cases.

Written by Eric Vasquez, Owner / Field Supervisor at Cobalt Garage Door San Diego, serving San Diego since 2009.