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TRUSTED BY ALTADENA, CA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon53
    Verified home building services reviews

Find Home builders in Altadena

Avatar for So Cal Builders & Design Inc
So Cal Builders & Design Inc
4.6(
280
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Altadena, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

"After several long years of designing and permitting our home remodel during the pandemic, we were searching for a good contractor to build out our remodel and second story addition. Avi and David were wonderful; very thorough in explaining the process, answering all of our questions, and settling on a price that was reasonable and within our budget. During the building process, David was very responsive, available, and receptive to changes and last minute decisions made along the way. The project took longer than anticipated and there were some unexpected setbacks, but David and Avi worked quickly to fix issues and keep the project moving forward. At the end of the project they were very responsible about making sure we were satisfied with every last detail before completing the project. Our new home is beautiful and we're very happy with how it turned out, thanks to David and all the crews at So Cal Builders."
Completely renovating both the guest and master bathrooms. In the master bathroom, we're installing a spacious walk-in shower featuring dual black-finished shower heads, elegant floating benches, and marble wall tiles. Meanwhile, the guest bathroom will have a sleek built-in tub and stylish hexagon tiles.
This project involved adding a new master bathroom to the existing house. The shower features sleek white subway tiles complemented by striking black fixtures and shower door hardware. The bathroom floor is adorned with elegant white marble tiles, providing a seamless and luxurious finish. A white shaker vanity topped with a white marble countertop completes the space, creating a clean and sophisticated look.
Experience a whole new level of indoor-outdoor living with the Torres Residence Backyard Remodel. This project highlights the addition of a kitchen sliding door, seamlessly merging your interior and exterior spaces
We remodeled the current kitchen, incorporating the addition of a new sliding door to establish a seamless indoor-outdoor living area
New pool with Baja bench and spa. New pavers, aluminum patio cover and built-in BBQ in the backyard

+545

35 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for KN Remodeling & Supplies Inc
KN Remodeling & Supplies Inc
4.8(
62
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Altadena, CA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"The KN Remodeling team did an excellent job at our home completely remodeling 3 bathrooms, painting our entire home and rebuilding a huge planter outside. We trusted them in our home while we are out of town almost the entire time. We hired them back to do additional work in our home that they did quickly and expertly. The team was professional, very friendly, worked quickly, quietly, cleanly, and I would highly recommend them."
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+48

Response time8 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for MF Construction & Design Inc
MF Construction & Design Inc
4.5(
82
)
Find a Custom Home Builder

Serving Altadena, CA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"The adage “You get what you pay for” rings true with MF Construction. When we were in the market for a general contractor to build our two-bedroom/two-bath ADU in San Marino, we interviewed several general contractors. Mike Maman of MF Construction was one of them. Mike showed us several of his projects as well as his own custom home. We were extremely impressed with the end results. After reviewing several competitive bids, we selected Mike because of his 40+ years of experience in building high-quality homes. During the construction of our ADU, Mike was just a text or phone call away. He kept us informed of upcoming events and visited our job site almost daily, sometimes more than once a day. He was present at all 12 of the City inspections. Every step along the way, we noted the high quality of materials Mike uses from the Ganahl lumber to the thick insulation and roofing paper to the copper pipes and shower hot mop, and mold-resistant drywall. Mike uses materials which meets or exceeds code requirements. Everyone on Mike’s team is extremely skilled in his/her craft, many having worked with him for decades. Mike is old school and does not take any shortcuts. Along with high quality construction and materials, Mike is extremely efficient. Our ADU was completed in four months, as promised. Progress was made every day. From the rough work to the finishes, Mike scheduled his team members just in time which resulted in an extremely efficient and smooth workflow. Mike builds with his heart. His passion is infectious which inspires his team members to do their best work. The results are evident in the finished product. Our neighbors and friends are extremely impressed with the quality and build of our ADU. If you value a well-built home and appreciate attention to detail, you will not be disappointed with Mike Maman. You WILL get what you pay for with MF Construction."
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+30

Response time2 days
Recommended by96%of homeowners
Avatar for RET Construction Corp
RET Construction Corp
5.0(
12
)
Find a Custom Home Builder

Serving Altadena, CA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Kevin is an outstanding general contractor who is also a licensed electrical, air conditioning and concrete contractor with an "A" license. He personal oversees all his building and construction projects. Kevin is hands-on and works side-by-side with his crew. He has extensive building and construction knowledge and experience. Kevin is an excellent diplomat and works well with all City building inspectors. He has always passed all his building and construction inspections with flying colors. As a general contractor, I consider Kevin conscientious, honest, sincere, trustworthy, reasonable, and a man of integrity."
Dining area
Dining area
Living room
Kitchen
Entrance

+12

Response time12 hrs
5 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
36
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Altadena, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We found McCormick home builders through Angie’s list. They were not one of our original contacts, but they contacted us and came out to give us a quote. Matteo was extremely helpful, informative, honest, and gave us reasonable realistic prices, and did not try to inflate the prices or pressure us in anyway. We felt very comfortable with him immediately. We felt like he was a member of the family that we could just talk to and ask questions he was very personable. He gave us his contact number in case we had other questions and he was always available when we needed him for any type of questions or concerns. Mateo‘s team did a beautiful job. They were fast. They were efficient. They cleaned up beautifully. They did a wonderful job. They were very considerate of our time our needs and our neighbors. They were an absolute pleasure to work with. I would highly recommend Matteo from McCormick home builders for any home building projects, and we will be calling him again in the future!"
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+1

Response time6 hrs
Recommended by18%of homeowners
Avatar for Jorcast Enterprises, Inc.
Jorcast Enterprises, Inc.
4.7(
13
)
Find a Custom Home Builder

Serving Altadena, CA and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"Jorge, Andy and their team at A1-Builders were knowledgeable, honest, reliable and above all always available to answer any questions we had. They helped build a 2 bed 1 bath 600sqft addition to our home during the lean months over the pandemic. We had multiple projects (pool, patio, retaining wall) going on at the same time with other contractors and the crew from A1-Builders were by far the most professional. They always made sure that they left their work site clean after each dayâ s work. Jorge will definitely be the first person I call for our next home project because I know that even if he does not have the time to do the work, he will always guide me in the right direction. Thank you again to the entire A1-Builder team!"
Kitchen Remodel
Accent wall
Response time2 days
Recommended by90%of homeowners
Avatar for Aloni Construction LLC
Aloni Construction LLC
5.0(
14
)
Find a Custom Home Builder

Serving Altadena, CA and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"We have been working with Aloni Construction since 2018 to and including the present (2026). I am a business man in my sixties and have enjoyed every project, they are professionals and have created beautiful and functional bathrooms, kitchen, bed rooms, back patio with an extended roof and new flooring throughout our home. Our experience has been exceptional."
Project Photos
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+5

20 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for California Builders & Design, Inc.
California Builders & Design, Inc.
4.4(
20
)
Find a Custom Home Builder

Serving Altadena, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"California builders did an amazing renovation at my corona home, They were excellent in understanding my vision, and my budget needs from start to finish. We did a complete home remodel, flooring, drywall, bathrooms, painting, inside and out. I absolutely love my new home! Thank you, Chris and Shannon and CALIFORNIA BUILDERS’s team! I would highly recommend CALIFORNIA BUILDERS!"
Big Bear
Big Bear
Big Bear
Response time5 hrs
Response rate100%
15 neighbors recently requested a quote
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Home Building questions, answered by experts

When reviewing quotes for home building, watch out for professionals who suggest working without permits. Altadena is an unincorporated area, so professionals mentioning city permits lack local knowledge. Ensure the quote includes compliance with CA fire-resistant construction standards and local fire hazard zone requirements. Finally, reject any proposal for structural work that ignores seismic considerations, as the area sits near active fault zones.

Helpful?

Schedule home building projects like exterior upgrades during the spring or early fall to avoid extreme heat. Plan to replace combustible siding or wood shake roofing before fire season intensifies in June. If your Altadena home still has older aluminum wiring or galvanized plumbing, update these systems immediately. Always schedule a structural inspection after any CA earthquake of magnitude 4.0 or greater.

Helpful?

Prioritize fire hardening as your first home building project by installing ember-resistant vents and establishing defensible space around the property. Next, address seismic vulnerabilities by bolting cripple-wall foundations and retrofitting unreinforced masonry chimneys. Since many Altadena properties feature older construction, inspect the electrical panels and replace any outdated knob-and-tube wiring. Finally, legalize any unpermitted accessory structures to meet CA state standards.

Helpful?

Signs that previous home building work requires a redo include unpermitted garage conversions lacking proper insulation or egress windows. Inspect your exterior for non-compliant materials like wood shake roofing or standard mesh vents. In older Altadena homes, look for unreinforced brick chimneys or unbolted crawl spaces that require seismic retrofitting. Finally, check for diagonal foundation cracks indicating soil movement across the CA landscape.

Helpful?

After completing home building projects, retain the original signed permit cards, final inspection sign-offs, and approved plans. Keep all fire hazard compliance documents, including product certification sheets and defensible space clearance letters. Store engineer calculations for any seismic retrofits. Maintain an updated home inventory with photographs, and save all as-built drawings to guide future repairs on your Altadena property or anywhere in CA.

Helpful?

The Altadena, CA homeowners’ guide to home building services

From average costs to expert advice, get all the answers you need to get your job done.