General Contractor San Francisco
Home Remodeling & Construction
Need a General Contractor San Francisco homeowners can call for a remodel, addition, ADU, or permit-ready construction project? We help homeowners and property owners in San Francisco, Oakland, Alameda, and Berkeley improve older homes, condos, garages, basements, kitchens, bathrooms, and interior spaces. Many San Francisco homes are tight, older, or built with layouts that no longer work. Our approach is simple: review the scope, explain the process, and manage the work with clear communication from the first estimate to the final walkthrough.
INTRO
General Contractor
San Francisco Services
San Francisco remodeling is not the same as remodeling in a newer suburb. Many homes near the Mission, Noe Valley, Bernal Heights, Sunset District, Richmond District, SoMa, and Pacific Heights need extra care with layouts, structural changes, old walls, limited space, and permit-ready planning. That is why hiring the right General Contractor San Francisco team matters. Whether you are opening a kitchen wall, correcting unpermitted work, remodeling a condo, building an ADU, or updating a historic San Francisco home, the project needs planning and clear execution.We handle full home renovation, whole-house remodels, home additions, kitchen remodeling
OTHER SERVICES
We offer remodeling and construction services for homeowners who want the job done with a clear process, practical planning, and honest communication.
Construction Company
As a construction company serving San Francisco and nearby Bay Area communities, we help property owners add usable space without leaving their current home.
Our construction services include ADU construction, garage conversion, home addition construction, basement conversion, room addition construction, second-story addition, garage ADU conversion, and basement ADU conversion. These projects are common in San Francisco because space is limited and every square foot matters. A well-planned addition, ADU, garage conversion, or basement conversion can create room for family, guests, a home office, or future rental use.
Remodeler
As a remodeler, we focus on improving the inside of your home so it feels cleaner, more useful, and better matched to daily life. Our remodeling services include interior home remodel, flooring installation, drywall installation and repair, home office remodel, laundry room remodel, closet remodel, window replacement during remodel, and door replacement.
This is a good fit if your home feels outdated, cramped, damaged, or poorly arranged.
Kitchen Remodeler
A kitchen remodel in San Francisco often means solving space problems. Many city kitchens are small, closed off, or difficult to use. Our kitchen remodeler services include kitchen remodel with layout changes, open-concept kitchen remodel, permit-ready kitchen remodel, condo kitchen remodel, small kitchen remodel for San Francisco homes, kitchen wall removal and beam installation, kitchen plumbing relocation, and custom cabinet installation.
Whether you want a better layout, more storage, a wall removed, or a cleaner design, the kitchen should work for the way you cook, move, and live.
Bathroom Remodeler
Small bathroom? Old plumbing? Tub you never use? A bathroom remodel can make the space safer, cleaner, and easier to use. Our bathroom remodeler services include full bathroom remodel, tub-to-shower conversion, permit-ready bathroom remodel, walk-in shower installation, bathroom remodel with no floorplan changes, bathroom plumbing relocation, small bathroom remodel, and condo bathroom remodel.
We help homeowners update bathrooms without making the project more complicated than it needs to be.
If you are looking for a reliable construction company we're the best option
GENERAL CONTRACTOR MAIN SERVICES
General Contractor services
As a General Contractor San Francisco company, we manage larger home projects that involve multiple trades, structural planning, layout changes, demolition, rebuilding, and finish work.
Our general contractor services include:
Full home renovation is ideal if your property needs major updates across several rooms, better flow, new finishes, and a more functional layout.
Load-bearing wall removal is common when homeowners want an open-concept kitchen, larger living space, or a more modern layout. These projects need proper planning before any wall comes down.
Seismic retrofit helps strengthen older San Francisco homes and improve structural safety.
We also handle whole-house remodels, historic San Francisco home renovation, condo remodels, interior demolition and rebuild, and unpermitted work correction.
Locations
Service Areas
We serve homeowners and property owners throughout San Francisco and the San Mateo Peninsula, including:
San Francisco, CA; Daly City, CA; South San Francisco, CA; San Bruno, CA; Millbrae, CA; Burlingame, CA; San Mateo, CA; Foster City, CA; Belmont, CA; San Carlos, CA; Redwood City, CA; Menlo Park, CA; and nearby Peninsula communities.
Our main focus is San Francisco, including neighborhoods like the Mission District, Noe Valley, Bernal Heights, Sunset District, Richmond District, SoMa, Pacific Heights, and nearby areas. We also serve homeowners across the Peninsula looking for remodeling, construction, kitchen remodeling, bathroom remodeling, ADU construction, and general contractor services.
TESTIMONIALS
Google Reviews
FREQUENTLY ASKED QUESTIONS
How do I choose the right General Contractor San Francisco homeowners can trust?
Look for a contractor with local experience, clear estimates, project photos, reviews, and experience with projects like home remodeling, ADUs, kitchen remodels, bathroom remodels, additions, condos, and older San Francisco homes.
Do I need permits for a remodel in San Francisco?
Many remodels may need permits, especially wall removal, additions, ADUs, plumbing relocation, electrical changes, seismic retrofit work, and structural changes. The best first step is to review the project scope before work begins.
Can you help with small remodels and large construction projects?
Yes. We handle interior remodels, kitchen updates, bathroom updates, condo remodels, full home renovations, ADUs, garage conversions, basement conversions, and home additions.
Get a Free Quote From a General Contractor in San Francisco
Ready to talk about your remodel or construction project?
Work with a General Contractor San Francisco homeowners can call for planning, remodeling, additions, kitchens, bathrooms, ADUs, garage conversions, and interior construction.
HL81 Construction Inc.
San Francisco, CA
PHONE
(650) 477-8001
Hours
Mon-Sat
8:00am-5:00pm
HL81 Construction Inc.
Provides remodeling, construction, and renovation services for homeowners and property owners in San Francisco and nearby Bay Area communities. We help with home remodels, ADUs, additions, kitchens, bathrooms, electrical upgrades, and interior construction projects.
Business Info
HL81 Construction Inc
San Francisco, CA
Phone: (650) 477-8001
Email: [email protected]
Service Area:
San Francisco, Oakland, Alameda, Berkeley
© 2026 HL81 Construction Inc — All Rights Reserved.
Serving San Francisco and nearby Bay Area communities, including Oakland, Alameda, Berkeley, and surrounding areas.