Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across San Diego
Door installation in San Diego typically runs $850-$2,600 for a standard entry door replacement and $1,800-$5,400 for a full frame-and-door tear-out with stucco patching, depending on the opening’s condition and the product line specified. Most single-door jobs take one day on site once the door is in hand, and lead times run two to six weeks for custom or impact-rated orders. Sightline Windows & Doors works across every San Diego neighborhood, from Clairemont’s 1960s tract stock to the Craftsman entries in Mission Hills, and every job starts with a measured survey you keep. Call (509) 265-6387 to schedule a written estimate.
Why Sightline Windows & Doors Is San Diego’s Preferred Door Installation Company
San Diego homeowners tend to ask the same three questions before they’ll let anyone touch a door opening: what does it cost in writing, who exactly is showing up, and what evidence will I have when the work is done. Those questions are the reason our process is built the way it is. Every Door Installation engagement begins with a measured survey of the existing opening, the clearances, the jamb condition, and the substrate behind the stucco or trim. That survey becomes the written scope, and the written scope becomes the final invoice under Haven Clause 1: the measurement and the quote are the same document. If the number does not change, there is nothing to argue about later.
We’ve installed and replaced more than 18,000 windows and doors since 2012, and every one of those jobs left a documented photo record at completion. That record is not an upsell. It’s the evidence you keep, shot by the same background-checked, uniformed technician whose license number was provided before arrival. Sonia Raman, who leads Sightline, set that standard because the door industry in San Diego is full of verbal quotes and handshake math, and a homeowner who purchases in Mission Beach or Allied Gardens deserves better than memory when a question comes up six months later.
Our Door Installation Services in San Diego

Entry Doors
Standard entry door replacement in San Diego runs $850-$2,600 installed, and the most common call we get from homeowners in Mira Mesa and Serra Mesa is a steel or fiberglass door that has begun rusting or swelling at the bottom rail from years of morning marine layer against an unsealed threshold. We replace the slab, the weatherstripping, and the threshold as a unit rather than patching one at a time, because partial fixes on coastal openings fail within two seasons. Product lines we specify for entry doors include Therma-Tru and ViewLux, chosen by performance tier and price, not by what’s sitting in a warehouse.

Hurricane-Proof Front & Entry Doors
Impact-rated entry doors in San Diego run $2,800-$6,500 installed, with the spread driven by whether the opening requires a full replacement frame or an impact slab retrofit. San Diego sits inside a wind-borne debris region, and while a Mission Hills Spanish Revival arguably faces different exposure than a Pacific Beach beachfront, the code does not care about style: any permitted replacement on a wind-facing elevation must carry a Miami-Dade or TDI product approval number. We specify PGT and CGI impact doors with laminated glass and reinforced stiles, and we pull the permit so the approval number lands on the record, not just on the sticker.

French & Double Doors
French and double door replacements in San Diego run $2,400-$5,800 installed, and the cost driver is almost always the substrate behind the old jamb, not the door itself. In North Park and South Park, where Craftsman and Spanish Revival homes still sit on their original rim joists and sill plates, we routinely find rot that a visual quote never caught because nobody pulled the casing before pricing. Our measured survey includes a jamb probe and moisture check so that the written price reflects the rot you have, not the rot we hope you don’t. CWS in San Diego and ES Windows are two of the lines we specify for double-door openings.

Replacement Doors
Replacement door installs in San Diego, meaning a new slab in an existing frame, run $650-$2,200 depending on material and hardware. This is the job where coastal salt air causes the most repeat failures: aluminum threshold screws corrode, steel hinge screws seize, and vinyl weatherstripping turns brittle within three years a mile off the water in Ocean Beach or La Jolla. We stock stainless fasteners and marine-grade thresholds for coastal zip codes as a default, not an option, and if the existing frame has shifted more than 1/8 inch out of square we’ll tell you before you pay for a slab that won’t sit right. We also handle Window Replacement in San Diego when a door job uncovers framing or glazing issues in adjacent openings.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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AfterTrusted Brands We Service in San Diego
We install from eight manufacturer lines: PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. For San Diego specifically, PGT and CGI carry the impact-rated approvals that coastal and wind-facing openings require under current code, while ViewLux and Therma-Tru cover entry and architectural work where thermal performance and sightline matter more than storm rating. We stock the hardware, thresholds, weatherstripping, and screen components that fail most often in salt-air exposure so that a warranty call in Mission Beach does not wait on a freight shipment from the East Coast.
Common Door Installation Problems We See in San Diego Homes

- Corroded thresholds and seized hardware within a mile or two of the coast. Salt-laden marine air in Pacific Beach, Ocean Beach, and Mission Beach pits aluminum threshold rails and seizes steel hinge screws faster than any inland zip code. We default to stainless fasteners and composite thresholds on coastal installs.
- Stucco damage around the existing door frame. San Diego’s 1960s-1980s tract homes in Clairemont, Mira Mesa, and Allied Gardens set door frames directly into stucco, and removing a corroded frame usually pulls the surrounding stucco with it. Any permitted replacement here is a two-trade job: door installer plus stucco patcher, or one contractor who handles both.
- Energy code mismatch between coastal and inland zones. San Diego spans two Title 24 climate zones. Coastal Zone 7 allows a higher solar heat gain coefficient, but door glass on east-facing elevations in El Cajon or Santee has to meet stricter SHGC limits because Zone 10 summer afternoons run 105-110°F. We specify the glazing for the zone the home actually sits in, not the zone that’s convenient to quote.
- Slab-only quotes that miss rot in the jamb and sill. Older wood-framed entries in North Park, South Park, and Mission Hills tend to have concealed dry rot under the threshold that only shows itself after the old door is pulled. We probe the jamb and sub-sill during the measured survey so the written price includes the repair you need, not the surprise you get later.
Pricing for Door Installation in San Diego, CA
Door installation prices in San Diego fall into three bands. A slab-only replacement in an existing, healthy frame runs $650-$2,200. A standard entry door replacement with new weatherstripping and threshold runs $850-$2,600. A full frame-and-door replacement with stucco patching, rot repair, and permit runs $2,400-$6,500 depending on the product line, the opening’s condition, and whether impact rating is required. The variables that move a quote from the low to the high end of a band are substrate condition behind the stucco or casing, climate zone compliance for glass, and wind-borne debris requirements on the elevation. We write the price down before any tool is lifted, and that written price is the invoice. Call (509) 265-6387 to schedule a free measured survey and written estimate.
Serving San Diego, CA - Our Local Coverage Area

We’re based in the San Diego area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Door Installation in San Diego
Door installation in San Diego runs $650-$2,200 for a slab replacement in an existing frame, $850-$2,600 for a standard entry door replacement, and $2,400-$6,500 for a full frame-and-door replacement with stucco patching and permit. The condition of the substrate behind the stucco and whether the opening requires impact-rated glass are the two biggest cost drivers. Call (509) 265-6387 for an exact quote, which comes in writing before any work starts.
Yes, we pull the permit on any door replacement that changes the opening’s size, the frame, or the glazing, which covers most full-frame installs in San Diego and all impact-rated replacements. The permit record is part of the documented photo and paperwork trail you receive at completion. Our Haven Standard includes the permit in the written scope, not as a line item added after the fact.
A standard entry door replacement in San Diego completes in one day on site once the door arrives, with two to six weeks of lead time for custom, impact-rated, or special-order products. Full frame replacements with stucco patching and permit inspection typically run one to two days on site plus inspection scheduling. The measured survey we send before the quote locks the product and the schedule so the on-site day does not stretch into a week.
Yes, we install doors across San Diego from Clairemont, Mira Mesa, and Serra Mesa through Mission Hills, North Park, South Park, Pacific Beach, Ocean Beach, La Jolla, and east to El Cajon and Santee. Coastal jobs get stainless hardware and marine-grade thresholds as standard; inland Zone 10 jobs get glazing specified for the hotter, drier climate. The measured survey accounts for the local conditions of the specific opening, not a generic template.
Coastal installs near Pacific Beach, Ocean Beach, and Mission Beach require corrosion-resistant fasteners and thresholds because marine air pits aluminum and seizes steel within a few years, while inland Zone 10 installs in El Cajon and Santee need glass with a lower solar heat gain coefficient to meet Title 24 and survive daily summer temperature swings above 100°F. We specify materials for the zone the home sits in, and the written survey shows which zone that is. Call (509) 265-6387 for a written estimate.
Every Sightline door installation in San Diego carries the 365-Day Done Right Promise: if it’s not done right, we make it right, and that promise is written into the Haven Standard, not offered as a courtesy. We also pass through the manufacturer warranty on the door, the glazing, and the hardware, and we document every finished opening with photos you keep. If a warranty question comes up a year later, the record exists and we answer the phone.
We Also Serve Cities Near San Diego

Sightline Windows & Doors installs and replaces doors across San Diego County, including Door Installation in San Diego and the surrounding communities of National City, Chula Vista, Lemon Grove, and La Mesa. Crews dispatch from our San Diego office, which means the measured survey, the permit handling, and the install itself are all coordinated locally by the same team. Call (509) 265-6387 to schedule a free written estimate at your home.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving San Diego under the Haven Standard since 2012.










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