







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across San Diego
Finding a general contractor in San Diego who actually answers the phone and shows up when promised shouldn’t feel like a gamble. We’re Penhallow Remodeling San Diego, and we’ve built our reputation on handing homeowners a written price before the first tool is pulled and a written guarantee that says if the work isn’t done right, we come back and make it right for a full year. Whether you’re in North Park, Clairemont, or up in Mission Hills, our background-checked, uniformed crew works to the same standard every time. Call (619) 604-9624 to schedule a free estimate.
Why Penhallow Remodeling San Diego Is San Diego’s Preferred General Contractor Company

Trevor Nash leads our San Diego team with a simple operating rule: say the price before the work, show up in the window we gave, leave the place cleaner than we found it. That’s The Kingswell Way, the standard every job has followed since 2004. For San Diego homeowners, that means no verbal ballparks that creep upward after demo day and no crew that disappears mid-project.
Our San Diego customers regularly point to two things in their reviews. First, the 365-Day Done Right Promise, which puts in writing that any repair or installation failure inside the guarantee period gets fixed at no charge. Second, the fact that a live person answers our phone 24/7. Not an answering service. Not a voicemail prompt. A real human who can schedule, route, and answer questions. When you’re dealing with a hillside foundation issue in Mission Hills or a wind-load inspection in Point Loma, that matters.
We dispatch and schedule all work from our San Diego office, which means our crews know the local permit offices, the inspection cadence, and the canyon-road realities of getting materials to a steep lot. That local knowledge shows up in every quote we write.
Styles & brands we work with







Construction Company in San Diego
Construction Company work in San Diego covers the structural backbone of a project: additions, load-bearing wall changes, foundation work, and framing that must meet the city’s wind-load and seismic codes. A wind-load compliant home addition in San Diego typically runs $53,100 – $153,400 depending on square footage, site access, and whether the lot sits on a canyon edge requiring deeper footings. San Diego homeowners call us when they need a permitted addition on a steep lot in Mission Hills, a garage conversion in Clairemont, or a whole-home remodel in North Park. You’ll want a general contractor who pulls permits, schedules inspections, and stands behind the structural work for a full year, because “finish work” warranties don’t cover a cracked shear wall or a failed drainage plane.
Storm and Wind-Load Structural Work
San Diego’s coastal exposure zones require roof-to-wall tie-downs, shear panels, and hold-down hardware rated for uplift. A compliant quote includes those items as line entries with the engineer’s stamp reference. A cheap quote skips them, the rough-in inspection fails, and the owner pays retrofitting costs on top of the original bid.
Seismic and Caisson Foundation Details
In canyon-adjacent neighborhoods like Bankers Hill and Mission Hills, foundation plans often specify 30 – 50 foot deep caissons drilled into sedimentary rock. That’s not a design preference; it’s what the geotech report requires before the city will issue a grading or building permit. We coordinate the geotech, the driller, and the inspector so the draw schedule doesn’t blow up mid-excavation.
Remodeling Contractor in San Diego

Remodeling Contractor work in San Diego spans kitchens, bathrooms, and whole-home renovations across a housing stock that ranges from 1920s Craftsman bungalows in South Park to 1960s ranch-style homes in Mira Mesa. A typical bathroom remodel in San Diego runs $10,620 – $33,040, while kitchens run $16,520 – $53,100 depending on cabinet line, countertop material, and whether the original footprint changes. The difference between a general contractor who remodels well and one who just manages subs is the written scope of work. Ours lists every allowance, every brand, and every permit fee before we sign. If the number changes mid-job, we document it in writing and you approve it before we proceed. That’s the Kingswell standard.
Kitchen and Bath Remodeling Scope
We install KraftMaid and Wellborn cabinetry, Cambria and Silestone countertops, and Kohler and Moen fixtures because those brands carry their own warranties alongside our 365-Day Done Right Promise. When a cabinet door warps or a quartz seam separates, you’re covered twice.
Whole-Home and Hillside Remodels
Whole-home remodels on San Diego’s hillside lots often require retaining wall engineering, slope stabilization, and drainage plans that flat-lot remodels never touch. We price that work upfront, not as a “discovered condition” once the backhoe shows up.
Trusted Brands We Service in San Diego
When we replace windows on a coastal-facing San Diego home, we install Therma-Tru and ECO Window Systems products with wind-load ratings that pass inspection in the city’s exposure zones. For impact glass, we work with ViewLux and Mr-Glass, both of which carry the documentation your insurer will want to see. Because our San Diego office maintains relationships with these manufacturers’ local distributors, we can get compliant product faster than a shop trying to source from a catalog. That means shorter gaps between rough-in and final inspection, and less time with a tarp over your opening.
See the difference
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AfterCommon General Contractor Problems We See in San Diego Homes
- Skipped geotech reports on canyon lots: In Mission Hills and Bankers Hill, a homeowner takes a low bid that omits the soil report, then the crew hits unstable sedimentary rock mid-excavation and the draw schedule collapses. The fix costs more than the original report would have.
- Missing wind-load hardware: Coastal exposure zones require tie-downs and shear panels. A contract that omits them gets failed at rough-in inspection, and the retrofit means tearing out drywall that was already hung.
- Unpermitted hillside additions: San Diego’s Development Services Department red-tags unpermitted square footage. The owner’s insurer can later deny a storm-damage claim on that portion of the home, which is a five-figure exposure in a wet winter.
- Marine-layer moisture delays: Coastal zones like Point Loma and Ocean Beach see persistent morning moisture that stalls exterior paint and stucco cure times. We build those cure windows into the schedule so the job doesn’t end with peeling paint six weeks later.
Pricing for General Contractor in San Diego, CA
| Project | San Diego Price Range |
|---|---|
| Home Addition (wind-load compliant) | $53,100 – $153,400 |
| Bathroom Remodel | $10,620 – $33,040 |
| Kitchen Remodel | $16,520 – $53,100 |
| Impact Window Installation | $9,440 – $29,500 |
| Roof Replacement | $9,440 – $23,600 |
| ADU Construction | $106,200 – $259,600 |
These are the numbers we write into San Diego contracts. What moves a price up or down: lot slope and access, cabinet line and countertop material, square footage, and whether the job requires caissons or retaining work. What doesn’t move: the number once it’s written. You’ll always get a written price before work starts, not an estimate range. Call (619) 604-9624 to schedule a free estimate and we’ll walk your project with the code requirements in mind.
We Also Serve Cities Near San Diego
Beyond San Diego proper, our crews serve San Diego county neighbors including Chula Vista, Bonita, La Mesa, and Imperial Beach. If your project sits in a coastal zone or near a canyon edge anywhere in the metro, the same permitting and wind-load standards apply, and we’ll bring the same written-price approach to your door.
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.
FAQs About General Contractor in San Diego
A hillside addition in San Diego’s coastal exposure zones generally needs roof-to-wall tie-downs, shear wall panels, and hold-down hardware rated for uplift forces specified by the California Building Code and the city’s local amendments. The exact exposure category depends on your lot’s distance from the coast and elevation, which the structural engineer determines during design. A compliant quote includes these items as named line entries, not as vague “structural upgrades” hidden in the back of the bid. Call (619) 604-9624 if you want us to review a competitor’s quote against San Diego’s actual wind-load requirements before you sign.
Yes. If you file a storm-damage or earthquake claim on an addition or remodel, your insurer can request the permit records, inspection sign-offs, and structural calculations. Unpermitted or non-compliant square footage becomes grounds for claim denial on that portion of the home. We document every permit, inspection, and engineering letter and hand you a copy at project close.
In Mission Hills, Bankers Hill, and similar canyon-adjacent neighborhoods, foundation work often requires 30 – 50 foot deep caissons drilled into unstable sedimentary rock. That triggers a geotech report, a soils engineer’s stamp, and a grading permit before framing can start. A flat-lot contractor who has never seen a caisson drill rig on a narrow Mission Hills street won’t price that correctly.
A wind-compliant roof replacement in San Diego’s coastal zone follows this chain: building permit application, structural review of uplift calculations, rough inspection of decking and tie-downs, then a final inspection of the finished roof assembly. We pull the permit, schedule each inspection, and keep the signed inspection cards for your records, because your insurer will ask for them if a coastal storm ever tears shingles off.
It includes a written scope of work, a written price, the brand names we’ll install, and the permit and inspection steps we’ll handle. It also includes a copy of the 365-Day Done Right Promise language so you know exactly what happens if something fails inside the guarantee period. Call (619) 604-9624 to schedule yours.
Written by Trevor Nash, Owner at Penhallow Remodeling San Diego.











