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Find Addition to existing structure builders in Hopland

Avatar for Royal Premium Homes, LLC
Royal Premium Homes, LLC
5.0(
3
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"Patrick Royal from Royal Premium Homes did an excellent job. My bathroom looks amazing. I could not be happier with it. He took the time to do the job correctly. Very trustworthy. I would hire him again."
Response time12 hrs
Response rate97%
6 neighbors recently requested a quote
Avatar for CANI Unlimited LLC
CANI Unlimited LLC
3.7(
3
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

With 25 years of experience in the construction industry CANI Unlimited can accommodate any phase of your project. Contact today for your free estimate and in-home consultation.

7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I hired Landmark construction & energy crew for a 650 sq/ft. of living room addition. Before we hired them, we already had all the necessary plans on hand including all the secured building permits with the city. When it comes to workmanship and speed, I must admit that landmark construction was very fast while investing extra attention to perfection. All the teams of workers worked fast even when it came to fixes and adjustments. They replaced the wood floor with new engineered wood flooring, repainted the entire ceiling and one living room wall and blended new stucco on the exterior wall. The new addition required new foundation, framing, and window installation. We are thoroughly content with all the work that was completed by landmark construction & energy crew. 1) they made sure to cover everything all around the working area in order to prevent damages and extra work due to paint spots and dust from all the sanding. 2) They came to work on a daily basis and few times they skipped work BUT they made sure to confirm that 2 days ahead. This was very responsible from them to do. 3) Charlie the Project Manager was available and reached all the time. When he couldn’t talk or answered, he called within the hour. In regards to pricing… the price that we got from Landmark construction & energy crew was in the middle range. Charlie came over to the house several times to discuss about the details and the process of the project, and after that he start working on the estimate."
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
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
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+32

Recommended by100%of homeowners
Avatar for Ocean Seven Builders
Ocean Seven Builders
4.6(
68
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Matt came to inspect our roof and found another tile that needed to be replaced in addition to the 2 that were already broken. He came the next day to do the job. In addition to replacing the tiles, he fixed other tiles that were previously repaired by another company. He was efficient and did an awesome job. Reasonable price and would use him again for any future jobs."
Additional Photos
Additional Photos
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Recommended by59%of homeowners
Avatar for Clear Horizon Home Solutions, Inc.
Clear Horizon Home Solutions, Inc.
4.3(
214
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"I went with Expert Home Builders on a room addition. The big and expensive project and bog responsibility but I'm happy I hired this contractor. David and his team showed up on time and they were great from first day to end of this project. David was knowledgeable, honest and helpful. He informed me about working progress all the time and contacted me immediately if there was something important. His team worked hard, kept working area clean as possible, they were professional, friendly and quick also. The project was finished ahead of schedule and results are excellent. The quality of work is superb, overall experience excellent and price very acceptable. I would highly recommend Expert Home Builders to all people I know!"
1
2
3
Kitchen Remodels
2

+2

Recommended by82%of homeowners
Avatar for Repair & Remodel Experts
Repair & Remodel Experts
4.5(
15
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"We loved working with Repair and Remodel Experts. They were
professional, polite, accommodating and stayed on task. They met our
deadline and the work they did was fantastic. Being a church, we
appreciated their work ethic and the demeanor of their crew. We didn't
have to worry that we would have visitors who might hear inappropriate
behavior or language coming from the construction area (which was right
next to our current office space.
"
Almond Valley
St Cloud
St Cloud
West Lancaster
Castaic

+1

Recommended by100%of homeowners
Ybarra Professional Builders
4.3(
104
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

In business since 1977

Free estimates

Credit card accepted

"Ybarra Professional Builders did 2 big plumbing projects on my house and property. Not only did they install a brand-new main water line to replace the old leaking galvanized steel pipe, but they also re-piped my house's plumbing as it was also made from that same rusting out galvanized steel. I also had some other major work done by them at the same time (tree removal and sprinkler repair) but since Home Advisor asked for a specific type of project for this review, I will only review the plumbing projects. Vlad was the project manager for all of these projects. He coordinated all of the sub-contractors' work and got the projects done in a timely manner. There were none of the time issues that I had heard about with other contractors, such as waiting weeks between one phase of a project to get the next one started-after one phase was done, the next phase would begin with no more than a day or two in between. He was very pleasant and very patient with my many questions and concerns and kept me up-to-date with what was happening. The project that I most dreaded, the house plumbing re-piping, was not as bad as I thought it would be, to my great relief. All of the people who I dealt with at Ybarra were pleasant and professional, from the sub-contractors to the office staff. I think the quality of the work performed was very good. In the additional clean-up phase, the holes in the drywall where the plumbing had been re-piped were patched and painted, and the concrete where the driveway had to be cut to replace the main water line was re-poured. This portion of the project was available as an additional cost, but the workmanship was very good. I had heard and read many horror stories about dealing with contractors so working with this group was a pleasant surprise. Thank you, Vlad."
Recommended by68%of homeowners
Avatar for KG Construction
KG Construction
5.0(
6
)
Addition to Existing Structure - Build

Serving Hopland, CA and surrounding areas

Emergency services offered

"My experience with KG Construction was excellent. Both Kyle and Gio were very professional and worked the entirety of the day on the project. They exceeded my expectations and had my project done the same day, as opposed to a couple days which I had anticipated. They beat out all other bids and prices and rendered the same service. My project was completed in full with no flaws. Very happy with the service as I would recommend them for any building or remodeling project and hire them again."
Plumbing Project
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in Hopland, 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 Hopland, 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.