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Find Addition to existing structure builders in Los Osos

Avatar for DM Builders
DM Builders
5.0(
24
)
Addition to Existing Structure - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Besides the excellent work that the crew did installing new Windows and siding, I absolutely appreciated Darren's time management throughout this project. He ALWAYS responded to my txt and took the time to address any concerns or changes I had."
Master Bathroom Remodel
Master Bathroom Remodel
Master Bathroom Remodel
Master Bathroom Remodel
Master Bathroom Remodel

+29

Response time7 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for El Dorado Construction
El Dorado Construction
5.0(
15
)
Addition to Existing Structure - Build

Serving Los Osos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"I needed to have a barrier built on the other side of my Deck Railing to prevent the deer from coming along eating flowers and being on my deck. Tony and his crew did a fantastic and very attractive job building and installing it. They also moved the electrical light which shines along the shore. I could not be more pleased with Tony And his crew!"
Paso Robles Pool House
Paso Robles ADU
Paso Robles Main (framing)
Paso Robles Main
Paso Robles Kitchen

+84

Response time2 days
Response rate98%
14 neighbors recently requested a quote
Avatar for Nixon's Quality Construction
Nixon's Quality Construction
4.4(
11
)
Addition to Existing Structure - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"He actually did a complete remodel as my general contractor on my small business at 1127a Broad st. In downtown San Luis Obispo. Couldn't have been happier. Saved me money. Worked super fast and was just a pleasure to be around. Amazing contractor theu and thru."
Front entrance
Foyer
Gold Bar Jewelry
Gold Bar Jewelry
Gold Bar Piercing room

+54

Response time10 hrs
Response rate96%
9 neighbors recently requested a quote
Avatar for All In One Construction
All In One Construction
3.9(
15
)
Addition to Existing Structure - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Dustin Evans, owner of All-in-One Construction, has been our "reno" home contractor for numerous years. From sheetrock to Hardy Board siding, to new garage doors, windows, doors, and front deck expansions, the team has touched every corner of our home, both inside and out -- except the kitchen, which will be the last hurrah! Dustin and his "guys" do a great job with each project "tasked" and stand by their work. The team is personable, honorable, and HONEST. They often offer suggestions and go above and beyond. Pricing is fair. In an urgent SOS matter, Dustin makes you an immediate priority -- which is an invaluable trait these days. My husband and l greatly appreciate Dustin's work ethic/professionalism and personal dedication to his own family and ours. HB"
2 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for F C CONSTRUCTION
F C CONSTRUCTION
5.0(
1
)
Addition to Existing Structure - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

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

Response time3 days
5 neighbors recently requested a quote
Andrew Devillers General Contractor
3.5(
21
)
Addition to Existing Structure - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Andrew DeVillers General Contractor uses a mobile concrete delivery truck that brings you a high quality concrete that is more fresh and higher quality than having a pre-mix delivery truck bring you concrete already aging. This made the concrete easier to handle, higher strength, and no worries about underestimating the quantity needed, as he mixes what is needed on-site. Also, the spacing of the rebar is closer (18 inches both directions vs. 24 inches offered by others), which made me feel better about the longevity of the driveway. They weren't the lowest bid i received, but for the increase in quality and workmanship, they were worth the minor extra cost."
New concrete wall
Old wood wall
New concrete wall
New concrete wall
Old wood wall

+2

Recommended by100%of homeowners
Avatar for Lawrence Construction
Lawrence Construction
New to Angi
Addition to Existing Structure - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 1977

Free estimates

Credit card accepted

Lawrence Construction is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Lawrence Construction is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.\n

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1 neighbors recently requested a quote
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Showing 1-10 of 75
FAQs for addition to existing structure building service projects in Los Osos, 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 Los Osos, 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.