Bay Area General Contractor

We Build Homes
That Stand the Test
of Time

Custom homes, whole-home remodels, ADUs, room additions, and kitchen and bathroom renovations across the Bay Area. From permit to final walkthrough, we handle every detail.

15+
Years in Business
200+
Projects Completed
5.0
Star Reviews
25+
Cities Served
Licensed & Insured
CSLB Licensed
5-Star Google Reviews
Locally Owned & Operated
BBB Accredited
Licensed & Insured
CSLB Licensed
5-Star Google Reviews
Locally Owned & Operated
BBB Accredited

A Builder You Can Count On

Magana's Development Services is a Bay Area residential construction company that handles everything from the ground up. We build custom homes, execute full-scale remodels, construct ADUs, build room additions, and do complete kitchen and bathroom renovations.

We take projects from permit to final walkthrough, handling planning, permits, construction, and finish work in-house. No runarounds, no finger-pointing between subs, no disappearing acts. Just solid work, honest communication, and a finished product you can be proud of.

Learn More About Us
Magana's Development Services Team

Residential Construction,
Done Right

From foundation to finish, we handle every phase of your project. Here is what we do best.

Featured Projects

View All Projects
Magana's Development Services - Oakland Project Whole-Home Remodel

Complete Remodel on 44th St, Oakland

Full gut remodel of a classic Oakland home. New layout, modern finishes, custom deck, and landscaped yard. Every room touched, every detail considered.

Oakland, CA · Completed in 7 months
Custom Kitchen with Coffered Ceiling and Marble Waterfall Island Kitchen Remodel

Custom Kitchen in Palo Alto

Coffered ceiling, dark cabinetry with marble waterfall island, and a statement pendant light. This kitchen was designed around the homeowner's love for cooking and hosting.

Palo Alto, CA · Completed in 16 weeks
Modern Custom Home with Infinity Pool at Twilight New Construction

Modern Custom Home in Los Altos

5,200 sq ft contemporary home with indoor-outdoor living, infinity-edge pool, retractable glass walls, and smart home integration throughout.

Los Altos, CA · Completed in 16 months

How We Work

Every project follows a clear path from first conversation to final walkthrough. No surprises, no guesswork.

1

Free Consultation

We visit your property, listen to your goals, and discuss scope, timeline, and budget. No obligation, no pressure.

2

Design & Planning

We develop plans, handle permits, select materials, and finalize a detailed scope of work with clear pricing.

3

Construction

Our crew gets to work. Regular updates, clean job sites, and quality craftsmanship at every stage.

4

Final Walkthrough

We walk the finished project together, address every detail, and make sure you are completely satisfied before we call it done.

What Sets Us Apart

We do not cut corners. We do not disappear. Here is what you can expect when you work with us.

Licensed & Insured

Active CSLB license, general liability insurance, and full workers compensation coverage. Your project is protected from day one.

Owner on Every Job

The owner is on site, managing the work, answering your calls, and making sure nothing slips through the cracks.

Clean Job Sites

We clean up every day. Your neighbors will not complain, and your property stays safe and organized throughout the build.

On Time & On Budget

We give realistic timelines and detailed estimates upfront. If something changes, you will hear about it before it hits your wallet.

Bay Area Born & Raised

We know the local codes, the permit offices, the soil conditions, and the neighborhoods. This is home.

Warranty on All Work

We stand behind everything we build. If something is not right, we come back and make it right. That is how it should work.

What Our Clients Say

Real feedback from Bay Area homeowners who trusted us with their projects.

★★★★★

"We hired Magana's for a full kitchen remodel and could not be happier. They showed up when they said they would, kept the work area clean, and the finished product looks incredible. The quartzite counters and custom cabinetry turned out exactly how we pictured it."

M
Maria G.
Kitchen Remodel · San Jose
★★★★★

"Had a detached ADU built in our backyard. The permit process was honestly the part I dreaded most, but they handled everything. Took about 9 months total and my mother-in-law now has her own space. Worth every penny."

R
Robert T.
ADU Build · Oakland
★★★★★

"After getting ghosted by two other contractors, we found Magana's and it was night and day. They were responsive, transparent about costs, and the owner was on site almost every day. Our whole-home remodel came in on budget and looks amazing."

J
Jennifer L.
Whole-Home Remodel · Walnut Creek

Ready to Build Something Great?

Tell us a little about your project and we will get back to you within 24 hours with next steps.

No pressure. No spam. Just a conversation about your project.

📞 Call Now Free Estimate