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Find Addition to existing structure builders in Alta

DC Custom Framing
4.3(
41
)

Serving Alta, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Darrell is very responsive and professional, his crew is extremely friendly and responsible. They started the project on time, and finished on time. When we had concerns about using parts of boards instead of full length boards they changed them out, and when we asked to change the screwed attachment to clips they took care of it."
Front Deck & Stairs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for FSP General Contractors
FSP General Contractors
4.6(
77
)

Serving Alta, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"The remodel went very well. The workmen came on schedule and cleaned up well after each day's work. They took the room out to the studs, and re-designed the shower, that is tucked under a staircase, did beautiful tile work, and custom millwork to build two storage drawers in a soffet. I am very happy with the work they did."
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+7

Response time3 days
Response rate92%
3 neighbors recently requested a quote
Avatar for Haven Construction LLC
Haven Construction LLC
5.0(
2
)

Serving Alta, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"They?re very professional. Arriving everyday, working full days keeping me updated on progress and next steps. They cleaned up the construction site everyday before leaving for the day. The quality of work was excellent and had great attention to detail"
Deck and Railing
Deck Addition
Custom Bench
Planting Beds
Trees and Plants

+6

5 neighbors recently requested a quote
Avatar for Barraza Construction, Inc.
Barraza Construction, Inc.
5.0(
1
)

Serving Alta, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

Welcome to BARRAZA CONSTRUCTION INC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Response time3 days
12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for LaFargue General Construction
LaFargue General Construction
New to Angi

Serving Alta, CA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

LaFargue General Construction is committed to excellence in every aspect of our business. We uphold a\nstandard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is\nthe quality of service we bring to our customers. We have accurate knowledge of our trade\ncombined with ability is what makes us true professionals. Above all, we are watchful of our\ncustomers' interests, and make their concerns the basis of our business.,\nwith a 3 hour minimum on service requests.\nhome as if it were our own. Our services are customized to the individual

Crystal Boulevard
Crystal Boulevard
Crystal Boulevard
Crystal Boulevard
Crystal Boulevard

+5

Avatar for Gurzi Builders Inc.
Gurzi Builders Inc.
4.7(
35
)

Serving Alta, CA and surrounding areas

In business since 2006

Free estimates

Warranties offered

"Great. Tom and Steve are professional, punctual, personable and honest. They were on time, worked hard and did a great, solid job. We are very pleased and would use them again and recommend them to anyone."
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Complete Addition / Remodel
One of many New Kitchens
Custom Tile Work

+4

Recommended by100%of homeowners
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)

Serving Alta, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I found these company online and I hired them to replace all the existing windows and patio doors with new fiberglass (Milgard) Ultra windows and a double French door from them a few months ago for our renovation. They provided us with an awesome price for the windows and doors themselves and for the labor of the installation as well. The representative that I spoke to was very professional and he came over to my house on the time and day that was scheduled ahead of time via the office. The people that we were involved with (including the installers and the sales man), was definitely outstanding. We had a minor issues that accorded during install, and they provided awesome post-sale support as well. I recommended them to all my friends and family as a great company for any energy efficient products. They are fantastic. And have some Sunday hours, which is absolutely a great help. We purchased 2 additional exterior doors from them and this was an add on that we decided to do in the last minute and after the work was stated. We were sure that they won’t be able to do it during the same time… but they did it and it went so smooth and excellent. Should've gone to Landmark construction energy crew for those too. You can shop with confidence with them!"
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)

Serving Alta, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Mega Power Electric is an excellent company to work with. Gary and his team are knowledgeable, honest, and will go out of their way to get the job done right. We installed panels and solar battery storage unit in our home and we're reaping the benefits of being clean and green."
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+32

Recommended by100%of homeowners
Avatar for Ocean Seven Builders
Ocean Seven Builders
4.6(
68
)

Serving Alta, CA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"I was going to do a kitchen remodel. After some feedback from friends I decided to go with Ocean Seven Builders. Turned out to be a really good choice as they did an excellent job in my kitchen, did NOT leave a huge mess for me to clean up and got the job done in-and-out in a very timely manner (which I can always appreciate!). Good selection of sample materials to choose from and upfront about the costs. I would definitely use Ocean Seven Builders again."
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Recommended by59%of homeowners
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FAQs for addition to existing structure building service projects in Alta, CA

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Alta, CA homeowners’ guide to addition to existing structure building services

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