San Francisco home renovation, done right

The Contractor Your San Francisco Neighbors Recommend

Tomás and his crew handle whole-home renovations, remodels, and repairs, rated 5 stars across 22 Google reviews.

Arias Contractor work
5.0★
Google Rating
22
Five-Star Reviews
10+ years
Repeat Clients For

Services

Everything we take on.

Whole-Home Renovation
01

Whole-Home Renovation

Full renovations of older San Francisco homes, down to the studs when needed, with new wiring and insulation, and original details like moulding and curved ceilings faithfully restored.

Kitchen Remodeling
02

Kitchen Remodeling

Complete kitchen refreshes: new counters and sinks, cabinets refinished and painted, appliances and fixtures installed, and hardwood floors laid to match.

Bathroom Updates
03

Bathroom Updates

Bathroom improvements handled cleanly, from swapping a pedestal sink for a new vanity to coordinating tile work.

Hardwood Flooring
04

Hardwood Flooring

Oak floor installation, refinishing, and repair, including extending and matching existing hardwood so new work blends seamlessly into old.

Electrical, Plumbing & HVAC
05

Electrical, Plumbing & HVAC

We coordinate trusted electricians and plumbers for rewiring, on-demand water heaters, wall heaters, and complete new HVAC installations.

Painting & Finish Work
06

Painting & Finish Work

Detailed interior painting, exterior window trim, and finish carpentry that matches original moulding.

Also offered

  • Repairs & Maintenance

Photos

A look around.

Arias Contractor in San Francisco
Arias Contractor in San Francisco
Arias Contractor in San Francisco
Arias Contractor in San Francisco
Arias Contractor in San Francisco
Arias Contractor in San Francisco

Older San Francisco homes, renovated without losing their character.

Our story

Built on referrals, kept by results

We're a San Francisco general contracting crew that specializes in the city's older homes — Victorians, craftsman cottages, and buildings that have stood since the 1910s and 1940s. Our clients find us through their neighbors, and they come back: some have trusted us with their remodels and maintenance for over a decade.

One call covers the whole job. We coordinate our own trusted plumbers, electricians, and tilers, so projects that touch every trade (a gut renovation, a kitchen refresh, twin gas fireplaces in a 1940 building) move smoothly from first plan to final walkthrough. We communicate every step of the way and stay flexible when a project takes a turn.

Whether it's matching century-old moulding, refinishing original hardwood, or installing a brand-new HVAC system, we do work we're proud to guarantee — and our clients say it shows.

  • Trusted subs for every trade, one point of contact
  • Specialists in San Francisco's older homes
  • Work we stand behind and guarantee

What customers say

“Tomas and his team are amazingly conscientious and thorough in their work. Tomas has done remodel and maintenance work on our SF home for over a decade. Highly recommend Tomas for your SF home renovation needs!”

James Bair

“From start to finish, Arias Construction was superb to work with. In addition to being very skillful, Tomas and his workers and subs are trustworthy, neat, punctual and hardworking. Tomas communicated with us every step of the way and kept things moving smoothly daily.”

Kathy Kenny

“Tomás is an experienced and skilled problem solver who has handled every issue that has come up, including electrical, plumbing, floors, detailed painting, and random repairs. Tomás and his team provide extremely high quality work that he guarantees. We cannot recommend him highly enough!”

Chris Rosenlund

Get it booked.

Serving San Francisco, Oakland.

(415) 240-1181

450 Justin Dr, San Francisco, CA 94112, USA

Get directions →

Hours

Open now
Monday
7:00 AM – 8:00 PM
Tuesday
7:00 AM – 8:00 PM
Wednesday
7:00 AM – 8:00 PM
Thursday
7:00 AM – 8:00 PM
Friday
7:00 AM – 8:00 PM
Saturday
7:00 AM – 8:00 PM
Sunday
Closed

Read all 22 Google reviews (5★)

Whichever you prefer — one of the two is enough.

Photos of the job (optional, helps us quote)

We use your details only to reply to this request. See our privacy policy.

450 Justin Dr, San Francisco, CA 94112, USA

Get directions →

Arias Contractor

Website assistant
1Your request2Contact

What can we help with?

Tell us what you have in mind.

Up to 4 photos, 12 MB each.

Nothing is sent until you submit your request. Privacy