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Find Addition to existing structure builders in Thousand Oaks

Avatar for Pristine Construction Inc
Pristine Construction Inc
4.9(
212
)
Addition to Existing Structure - Build

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"I was skeptical of remodeling our kitchen because you hear so many horror stories about contractors taking too long, charging more than they say, flaking out, etc. My husband and I were in disbelief at how OPPOSITE Pristine is from that. Pristine Construction is exceptional. I don't think I have ever encountered a better company.... and I have very high standards! Nathan and Mike are not only true to their word, totally professional, and incredibly knowledgable, but they are 2 great guys who are fun to hang out with! They make you feel like you are their only client. Pristine Construction really does care about you as a person and they take a great deal of pride in providing the best service and best quality work. Also, the designer they had design our new kitchen was incredible. The layout of our finished kitchen is gorgeous. We are extremely happy with everything Pristine and their sub-contractors did. Our kitchen remodel was worth every penny. Their price was reasonable and similar to other construction companies around. Nathan and Mike and their crew helped us better our lives and we are eternally grateful. You will not find anyone better in Los Angeles!"
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+16

Response time7 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for KN Remodeling & Supplies Inc
KN Remodeling & Supplies Inc
4.8(
62
)
Addition to Existing Structure - Build

Serving Thousand Oaks, 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."
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+48

Response time8 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for So Cal Builders & Design Inc
So Cal Builders & Design Inc
4.6(
294
)
Addition to Existing Structure - Build

Serving Thousand Oaks, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

"Avi from So Cal Builders & Design Inc was our general contractor for our house's addition/expansion. This is the 2nd time we worked with Avi and his team, after he helped us completely remodeled our existing house, we know he is the perfect guy for our phase II of building the addition to our house. Again, Avi is so great to work with! He is very knowledgable on all construction related work and he is always available to help with whatever. He is able to come up with super creative solutions for all our requests/wants, we couldn't be happier with the work from So Cal Builders & Design Inc! My city is pretty strict come to all different types of code, Avi was amazing at managing all the city requests for us, I am glad that he helped with all that stuff for us so we didn't have to worry about anything. The work itself is truly awesome, and Avi and his team are here for us even when the work is completed when we need anything. I completely trust Avi and will for sure recommend him to anyone!"
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

+563

40 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Construction Masters
Construction Masters
4.7(
316
)
Addition to Existing Structure - Build

Serving Thousand Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Mickey and Moshe build a wonderful lounge and wine cellar for me. I'm very big in entertaining at my home and now I have a jewel to do so with. They are truly all the best. I greatly recommend Construction Masters. Mickey and Moshe Cohen are splendid!"
Our Assorted Work
Our Assorted Work
Our Assorted Work
Our Assorted Work
Our Assorted Work

+51

Response time8 hrs
1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for HA My Design, Inc.
HA My Design, Inc.
5.0(
378
)
Addition to Existing Structure - Build

Serving Thousand Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Customers say: True professional

"We absolutely love our new home. We had our kitchen remodeled, our hallway, which is now our beautiful laundry area, our two bathrooms, new flooring installed in those areas, recessed lighting, new central air and heat, the electrical upgraded, new plumbing in areas that needed it, the exterior and interior painted, and our structure retrofitted. Even though we didnâ t add square footage the inside of our home is unrecognizable. Everyone that comes to our home canâ t believe the changes, and how beautiful it came out. We love it! We met with at least four other contractors before deciding to go with H&A My Design. Ben, the Project Manager, immediately made us feel comfortable, and made a great impression with us. He was with us from the get go and through to completion. Meshi was added to our project shortly after we started. So there were now two Project Managers. Meshi was an excellent and pleasant addition. Meshi and Ben were on top of everything. Between her and Ben nothing went unanswered. Every good relationship does have some stumbles, how they are resolved determines everything. Whenever we had questions or concerns during the project we immediately received a text, a phone call, or Ben or Meshi would drop by. They were hands on, and never difficult to reach. They both immediately addressed any issues we had. When the project was complete Ben and Meshi even brought our fur babies fun gifts and tasty snacks, along with a gift for us. About three months later, we noticed some issues. We contacted Meshi and Ben via text and sent pictures. She immediately sent someone out and the job was complete within 24hrs. The project took about three months to complete. Overall, we had a great experience, and we are very happy with the outcome, the professionalism, and the time frame. We would use, and highly recommend, H&A My Design for future projects, and Ben and Meshi as our Project Managers. Thank you Ben and Meshi and H&A My Design! We couldnâ t be happier."
After
Kitchen Remodel+Fireplace
Complete Home Renovation
Complete Kitchen Remodel
Complete Kitchen Remodel

+526

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for Imperial Remodeling Inc
Imperial Remodeling Inc
4.6(
127
)
Addition to Existing Structure - Build

Serving Thousand Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"We first called Gino almost a year ago, and didn’t really know exactly what we wanted to do. He gave us some good ideas, and we took some time to think about it. When we were finally ready and called him again, I wasn’t sure he would remember us, but he remembered everything we had talked about and even noticed a French door we had replaced. Gino definitely knows his job well. He suggested a paint color based on the type and color of flooring we selected, and after examining a dozen color cards, we ended up liking and choosing the one he suggested in the first place. Throughout the job, he was on site daily, checking up on the work, and we were always in contact. We always knew what the next step in the process would be, and I never had trouble getting a hold of him if I had questions. In terms of actual cost versus estimate, the quote he gave of $29,000 came out to be $29,200 – no hidden thousand dollar surprises. Everything was done in the time and for the cost that we planned for. Choosing a contractor can be difficult – it’s someone that will be in your home and in your life. Go with Gino and things will be great! We found him because of all of these excellent reviews, and now I’m glad to be writing one of my own. Thanks Gino!"
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+185

Response time1 day
2 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for R Design, Inc.
R Design, Inc.
4.3(
31
)
Addition to Existing Structure - Build

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"I'm a true believer that people crosses your path for a reason. Ramy and his wonderful team provided the best experience with working with a construction team anyone can ask for. Like others who can relate, I had an awful experience with a past remodeling project that traumatized me for life. It was hard for me to trust just anyone! Ramy took that all away. He was confident, easy to talk to, provided reassurance, and professionalism in every way. He would say, I'm with you until the end! I never thought I would have the kitchen of my dreams and he brought it to life plus more. He was with me every step of the way even on unexpected hiccups that comes with renovation. Not to mention he answered my call or text anytime of the day to provide me updates or answer my questions. His goal was to make sure I was happy with the outcome! Now, I have to pinch myself every day to see if it's really true. I look at my beautiful kitchen and can not stop smiling! Not only did it bring joy to me but my entire family! Thank you! Thank You! Thank You Ramy! I'm grateful for you and your entire team! You are all the sweetest! If you are looking for someone you can trust please don't hesitate, you're in safe hands with R Design! Mari-Len Norwalk, CA"
 Joining dining room to kitche
 Cabinets, granite counter, marble/granite floor
 Bath tub wall tiling
 Restaurant previous counter
 Marble

+193

Response time1 day
Response rate99%
10 neighbors recently requested a quote
Avatar for INA Kitchens
INA Kitchens
5.0(
16
)
Addition to Existing Structure - Build

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"I hired Golan and his team from INA Kitchens to do a complete renovation of my 1980s old house from the installation of all the new drywall throughout the house, brand new engineered wood floor, enlarged and complete kitchen, and all the bathrooms including the master bathroom, new roof... You name it we included it. The final results of this entire renovation were absolutely beyond stunning. Golan and his professional team were an absolute pleasure people to work with and to see on a daily basis. His professionalism, honesty, and kindness were the main things that made our remodeling stress-free. We have already told him that we are going to be great friends."
Complete Kitchen Remodel
1
2
3
4

+15

Response time3 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Wild Oak Construction
Wild Oak Construction
5.0(
26
)
Addition to Existing Structure - Build

Serving Thousand Oaks, CA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Wonderful company to work with, very well put together has a great team that keep me updated every step of the way, the crew would clean up work area at the end of every day. This is one company that I would definitely recommend to others."
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Studio City Shingle Roof
Studio City Shingle Roof
Studio City Shingle Roof
Studio City Shingle Roof

+1

14 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Thousand Oaks, 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 Thousand Oaks, 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.