Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Westlake Village, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Westlake Village

Avatar for Pristine Construction Inc
Pristine Construction Inc
5.0(
180
)

Serving Westlake Village, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"The remodeling of my guest bath went very smoothly. I had few ideas as to what I wanted, but thanks to Nathan's design help, I was able to select the items that fit my concept. Many reviews talk mainly about the job and the results, but there is one important area that is often neglected: the working crew. Without exception his guys, besides being highly competent, were both respectful and considerate at all times. I strongly recommend this company!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time7 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for IND Construction, LLC.
IND Construction, LLC.
5.0(
89
)

Serving Westlake Village, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Warranties offered

"My husband and I hired IND Construction for a stucco project on our home, and we could not be happier. From start to finish, we were treated with kindness and respect. Eran Zared and his team exceeded our expectations and demonstrated that they genuinely cared about the quality of their work and their customers. The texture and finish of the stucco are consistent and beautifully done, and their passion really shows in the final result. The project was completed ahead of schedule, at a reasonable price, without cutting corners. We look forward to choosing IND Construction for our future projects, as well. Thanks so much, job well done!"
Addition & Complete Transformation - Mid Century Modern - Slater Residence - Los Angeles
Addition & Complete Transformation Cape Cod - Ho Residence - Cheviot Hills
Complete Transformation - Contemporary - Togawa Residence - Sherman Oaks
Complete Transformation - Modern Tudor - Flynn Residence - Silver Lake
Exterior Transformation - Contemporary - Spec House - Venice

+756

11 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Buildwright Construction inc.
Buildwright Construction inc.
5.0(
29
)

Serving Westlake Village, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"We decided to build an ADU on our property to create rental income, and after getting three quotes from different contractors, we went with Buildwright. It was not the cheapest quote, but after meeting Edoe, it was clear they were the most prepared. He came to the initial meeting with information about local zoning, permit requirements, and a rough project timeline. Most contractors we spoke to could not answer those questions on the spot. Edoe could. That gave us confidence right away. The ADU construction took about four months start to finish. There were inspection stages along the way and Edoe coordinated all of them without us having to chase anything down. The finished unit has a full bath, a small kitchen, good storage, and really smart use of the square footage. It's been rented out for two months now and the tenant hasn't had a single maintenance issue. BWC delivered a solid, well-built structure and we'd use them again without question. "
White Quartz Island
Galley Kitchen LA
Compact ADU Kitchen
Modern Island Bar
Bright Kitchen LA

+161

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for KN Remodeling & Supplies Inc
KN Remodeling & Supplies Inc
4.8(
39
)

Serving Westlake Village, 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. "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+48

Response time8 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for So Cal Builders & Design Inc
So Cal Builders & Design Inc
4.6(
228
)

Serving Westlake Village, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

".We had a major remodeling project and were honestly nervous before starting, but So Cal Builders & Design Inc made the entire process stress-free. They helped us with layout ideas, material selection, and kept everything organized. The crew showed up on time every day and worked efficiently. The final result looks modern and high-end. Very satisfied with their work."
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

+515

27 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Home Renew 360
Home Renew 360
4.9(
65
)

Serving Westlake Village, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

"Our experience working with Home Renew 360 was amazing! Our project manager Idan Mizrahi was nothing but helpful, knowledgeable, and readily available throughout the process of replacing our roof. He sat down and explained the entire process at length and addressed any of our concerns all the way through to the end of the project. We look forward to working with them for any future home remodeling needs."
Roof in Huntington Beach
Asphalt Shingle Roof
Flat roof
Master Bathroom
Exterior Paint

+168

Response time8 hrs
Response rate99%
83 neighbors recently requested a quote
Avatar for Imperial Remodeling Inc
Imperial Remodeling Inc
4.9(
93
)

Serving Westlake Village, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"If I had phoned Gino with Imperial Remodeling Inc., it would’ve saved hours of doing piece meal work on the home I moved into last fall. This this is the second home that Gino has remodeled, including kitchen, laundry room, two bathrooms, floors, and epoxy garage. All were completed in six weeks. Gino’s expertise, sound advice and excellent contractors made the transition seamless. I would not have taken on the enormity of the projects without having Gino as the contractor. My home feels brighter, more spacious, and easier to maneuver in now that the project is finished. Gino did many of the little jobs without charging extra that I as a widow would find difficult to do. Imperial Remodeling Inc. deserves five out of five stars for the excellence in job performance. I am a grateful and happy customer. Fran Valencia, California"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+185

Response time1 day
1 neighbors recently requested a quote
Recommended by91%of homeowners
...
Showing 1-10 of 59
FAQs for addition to existing structure building service projects in Westlake Village, 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 Westlake Village, 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.