Get matched with top barndominium builders in Altaville, CA

Customers say: True professional

GenJazz Building & Electrical Solutions

Recommended by 98% of Angi customers

23 years of experience

At GenJazz, we pride ourselves on integrity, turning your dreams into reality. We specialize in designing and building exactly what you envision, with commitment to quality and excellence. Building Strong Foundations, Bright Connections!

"It went very smoothly. Fernando and Ray were quick, professional, courteous and genuinely friendly. They did a great job quickly and cleaned up after themselves. I would hire for other jobs in a heartbeat."

Jeff S on July 2025

"It went very smoothly. Fernando and Ray were quick, professional, courteous and genuinely friendly. They did a great job quickly and cleaned up after themselves. I would hire for other jobs in a heartbeat."

Jeff S on July 2025

Fender Construction, Inc.

4.57(

Fender Construction, Inc.

4.57(

Customers say: Quality work

26 years of experience

Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I chose this business because of the ratings, so I had some high hopes for this very small job. My expectations were to make it safer for me and the other senior who lives here. I understood that it was a patch job. The crew did a sloppy job, I was left with a 3/4 inch lip on the top end one board that is a MORE dangerous tripping hazard than the holes., and runs 6 1/2 feet--(at least you could SEE the holes). The other top board that runs the the rest of the length of the deck is also a tripping hazard. (about 1/4 of an inch higher on the edge). He came back and fixed it, so I am satisfied."

Laurie L on August 2023

"I chose this business because of the ratings, so I had some high hopes for this very small job. My expectations were to make it safer for me and the other senior who lives here. I understood that it was a patch job. The crew did a sloppy job, I was left with a 3/4 inch lip on the top end one board that is a MORE dangerous tripping hazard than the holes., and runs 6 1/2 feet--(at least you could SEE the holes). The other top board that runs the the rest of the length of the deck is also a tripping hazard. (about 1/4 of an inch higher on the edge). He came back and fixed it, so I am satisfied."

Laurie L on August 2023

Rodgers Construction

4.60(

Rodgers Construction

4.60(

Customers say: Quick response

5 years of experience

General contracting company specializing in bathrooms' and kitchen remodeling. Deck construction and repair, additions, New construction

"It went well, my old school bathroom was updated. I now have an awesome bathroom with a walk in shower, the tile work is gorgeous. I just love it! In my other bathroom the fixtures were changed and an extra door was replaced with a wall. I can’t even tell where the door was. Michael and his crew did an excellent job. I would definitely recommend if you care about quality."

CINDY G on April 2024

General contracting company specializing in bathrooms' and kitchen remodeling. Deck construction and repair, additions, New construction

"It went well, my old school bathroom was updated. I now have an awesome bathroom with a walk in shower, the tile work is gorgeous. I just love it! In my other bathroom the fixtures were changed and an extra door was replaced with a wall. I can’t even tell where the door was. Michael and his crew did an excellent job. I would definitely recommend if you care about quality."

CINDY G on April 2024

Wilk Construction, Inc.

4.92(

Wilk Construction, Inc.

4.92(

Customers say: Quality work

16 years of experience

Cornerstone Construction is Tuolumne County's premiere residential and commercial remodeling and renovation company. Our mission is providing quality work and superior service each and every time we get in front of one of our customers. We provide our customers with innovative ideas, using the most current products on the market. Our detail-oriented team works together hand-in-hand to cater to the individual needs of each of our customers on every installation. Our dedicated and professional employees are committed to doing their jobs efficiently and correctly. In fact, most of our new customers are referrals from other satisfied clients. Whether you need your entire home renovated or just one room remodeled, call Cornerstone Construction today!

"Sham and his staff from flooring, sheetrock, tile and finish carpentry were a pleasure to work with. True professionals and great customer service!"

Drew M on February 2023

"Sham and his staff from flooring, sheetrock, tile and finish carpentry were a pleasure to work with. True professionals and great customer service!"

Drew M on February 2023

Rodgers Construction

5.00(

Rodgers Construction

5.00(

Customers say: Quick response

5 years of experience

Rodgers Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Mike is great at listening to his customer and meeting expectations. Heâ s very responsive and dependable."

Molly P on May 2023

"Mike is great at listening to his customer and meeting expectations. Heâ s very responsive and dependable."

Molly P on May 2023

Sentri Homes

Sentri Homes

3 years of experience

Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Jack R Wilson Jr

Jack R Wilson Jr

48 years of experience

Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Environmental Testing & Research Laboratories, Inc

4.85(

347

Environmental Testing & Research Laboratories, Inc

4.85(

347

Customers say: True professional

Recommended by 93% of Angi customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

"as advertised"

Nancy C on July 2018

Landmark Energy Upgrades

4.89(

Landmark Energy Upgrades

4.89(

Customers say: Super punctual

Recommended by 98% of Angi customers

Whether your project is a new construction, custom built home, an existing remodel, or an energy efficient upgrade, Landmark Construction has the industry experience and skilled staff to make your construction project a success. Our goal is to save you money through energy-efficient construction. Landmark Construction is California’s premier Air-Conditioning Contractor and Heating Contractor. Along with HVAC contracting we can better regulate your home’s temperature with new insulation and a new roof. Landmark Construction doesn’t stop at just energy upgrades. When it comes to renovations of existing homes, we pride ourselves in the ability to maintain your home’s charm and style with solutions for every kind of interior need from tile, drywall accents and wainscoting detail, cabinetry and countertop selection, to redesigning entire interior floor plans. Our network of interior designers can help you get just the look you envisioned from your remodeling or new construction project. We proudly serve Southern California including Bel Air, San Marino, Malibu, Calabasas, Beverly Hills, Century City, Encino, Brentwood and everywhere in between! When clients want to build it strong, build it beautiful, they build it Landmark! Do not hesitate to contact us regarding your next general construction project in Southern California. We look forward to providing you with a free, no obligation consultation today!

"Ezra and Charles are very friendly and personable. That is, when they want to take your money. What good is a 12-year warranty if you start ignoring your customers at 2 years. I needed my HVAC replaced. Because the HVAC sits on my roof, I decided to redo the roof too. Ezra and Charles came out and were really friendly so I immediately had a good impression of them. Even though it would’ve been cheaper to go with a roofer and a separate HVAC company, I decided to go with Landmark Construction Crew, aka Landmark Energy Upgrades. I figured it would be a more seamless process for one company to do both. I got this done in December of 2016. The thing with a roof is that you don’t know if it’s a good job or not until it rains so I waited to write a review. Around January 2018 ( a little over a year later ) we got some much needed rain but unfortunately, I had a leak coming from one of my vents. I emailed Ezra and he sent out a roofer. The roofer came, looked at the vent, jumped up on the roof for ten minutes and said he was done. Months later, it rained again, it leaked again, I emailed Ezra again. I decided to take a closer look at the vent and noticed that there was sunlight in the ductwork. I figured sunlight equals gap somewhere. When the roofer came, I told him and he said it’s nothing, probably just a reflection, without even taking a look. Then the roofer tells me that the next time there is a leak, I need to call the HVAC guy because it’s not a roof problem. I couldn’t believe it so I told him that HIS company IS the HVAC guy!! I used one company to do the roof and the HVAC so there is NOBODY else to blame. So, he jumps back on the roof and was done and gone in 10 minutes. About a month goes by and the rain is back and so is my leak. It’s 2019 so it rained a lot this year. Good for California, bad for me. So, I emailed Ezra again. After a few weeks, no reply. So, I email him again with pictures, a few more weeks go by and no reply. So, I call him and he picked up the phone. He sounded surprised to hear from me (probably didn’t recognize my phone number) and I start telling him about the leak. He said he didn’t get my emails but just text him my address and he’ll send somebody. A couple of weeks goes by and nothing. So, I text him again and after weeks and weeks of waiting, no reply. I’ve emailed, called, and texted so, at this point, it’s very obvious he’s avoiding me. If you are looking for a friendly company that is willing to take your hard-earned cash then Landmark is for you. But if you’re looking for a company that is accountable for their work then look elsewhere. I know I am."

Tony T on March 2019

"Ezra and Charles are very friendly and personable. That is, when they want to take your money. What good is a 12-year warranty if you start ignoring your customers at 2 years. I needed my HVAC replaced. Because the HVAC sits on my roof, I decided to redo the roof too. Ezra and Charles came out and were really friendly so I immediately had a good impression of them. Even though it would’ve been cheaper to go with a roofer and a separate HVAC company, I decided to go with Landmark Construction Crew, aka Landmark Energy Upgrades. I figured it would be a more seamless process for one company to do both. I got this done in December of 2016. The thing with a roof is that you don’t know if it’s a good job or not until it rains so I waited to write a review. Around January 2018 ( a little over a year later ) we got some much needed rain but unfortunately, I had a leak coming from one of my vents. I emailed Ezra and he sent out a roofer. The roofer came, looked at the vent, jumped up on the roof for ten minutes and said he was done. Months later, it rained again, it leaked again, I emailed Ezra again. I decided to take a closer look at the vent and noticed that there was sunlight in the ductwork. I figured sunlight equals gap somewhere. When the roofer came, I told him and he said it’s nothing, probably just a reflection, without even taking a look. Then the roofer tells me that the next time there is a leak, I need to call the HVAC guy because it’s not a roof problem. I couldn’t believe it so I told him that HIS company IS the HVAC guy!! I used one company to do the roof and the HVAC so there is NOBODY else to blame. So, he jumps back on the roof and was done and gone in 10 minutes. About a month goes by and the rain is back and so is my leak. It’s 2019 so it rained a lot this year. Good for California, bad for me. So, I emailed Ezra again. After a few weeks, no reply. So, I email him again with pictures, a few more weeks go by and no reply. So, I call him and he picked up the phone. He sounded surprised to hear from me (probably didn’t recognize my phone number) and I start telling him about the leak. He said he didn’t get my emails but just text him my address and he’ll send somebody. A couple of weeks goes by and nothing. So, I text him again and after weeks and weeks of waiting, no reply. I’ve emailed, called, and texted so, at this point, it’s very obvious he’s avoiding me. If you are looking for a friendly company that is willing to take your hard-earned cash then Landmark is for you. But if you’re looking for a company that is accountable for their work then look elsewhere. I know I am."

Tony T on March 2019

Waters Plumbing Heating & Air

4.96(

Waters Plumbing Heating & Air

4.96(

Customers say: Super punctual