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Find Addition to existing structure builders in Stevenson Ranch

Avatar for So Cal Builders & Design Inc
So Cal Builders & Design Inc
4.7(
201
)

Serving Stevenson Ranch, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

"Ultimately the work performed was high quality. When there were small finish issues, the team came back and fixed everything to ensure continuity with our existing home design. The timeline overran a bit, but the workmanship was great"
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

35 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Trig Builders, Inc.
Trig Builders, Inc.
4.6(
8
)

Serving Stevenson Ranch, CA and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"We needed to do a kitchen remodel for a while now so we did a massive research online and by asking friends and family in our area. After meeting with all of them and explaining to them what are we looking for, what we want to do and mainly what is our budget. We received estimates from all the contractors that we met and we selected Trig Builders because Yossi was the most competitively priced and the referrals that we got on him and his company were very positive. Yossi and the workers were very easy people to work and to deal with and Yossi designed the kitchen exactly the way we wanted it with some nice additions of things that we didn’t think we will get. His suggestions about the new kitchen layout, where and what materials to buy were very helpful. Also, his advises and recommendation on where to buy the cabinets, lightings, plumbing and appliances saved us a lot of money. The end result of the new kitchen was perfect and one of the things that added a huge plus before we hired them was the warranty that included in the price of the work that they did."
Addition in Diamond Bar
Addition in Diamond Bar
Addition in Diamond Bar
Addition in Diamond Bar
Addition in Diamond Bar

+15

Response time7 hrs
Recommended by87%of homeowners
Avatar for AMERICAN PROFESSIONAL BUILDER'S INC
AMERICAN PROFESSIONAL BUILDER'S INC
5.0(
15
)

Serving Stevenson Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"We recently completed our home construction project with this company, and the entire experience exceeded our expectations from start to finish. Building a house can be stressful, but their professionalism, transparency, and dedication made the process smooth and enjoyable. From the initial consultation through the final walkthrough, their team demonstrated exceptional craftsmanship and attention to detail. They took the time to understand our vision, offered practical suggestions, and kept us informed at every stage of the build. The project was completed on schedule and within the agreed budget, with no surprises along the way. The quality of work truly stands out. The finishes are flawless, the structure feels solid and well-built, and every detail reflects their commitment to excellence. The crew was respectful, punctual, and maintained a clean and organized job site throughout the construction. We highly recommend this construction company to anyone looking to build their home."
Finished outdoor patio remodel.
Finished outdoor patio remodel.
Finished concrete patio.
Finished outdoor canopy.
Finished outdoor patio remodel.

+39

Response time5 hrs
Response rate97%
13 neighbors recently requested a quote
Avatar for Universal Home Design, Inc.
Universal Home Design, Inc.
4.9(
19
)

Serving Stevenson Ranch, CA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"In ten years of buying and selling properties, hiring contractors to improve the homes can be a challenge. If you need a contractor, please save yourself time and grief, Ouri’s « Universal Home Design » is the dream company to work with. I am not kidding. Ouri and his team are the most pleasant, competent, responsive, on time, budget conscious people I have ever worked with. The work is flawless and the result is there to prove it. The addition to my house is gorgeous and makes my home stand out in the whole neighborhood. My family is still in awe with the quality and the integrity of Universal Home Design’s work. Honestly, I couldn’t say enough good things regarding my experience of working with Ouri and his team!"
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+80

Response time3 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Adar Builders, Inc.
Adar Builders, Inc.
4.8(
51
)

Serving Stevenson Ranch, CA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"When we think of family we think of the family members who have our back. They are willing to go that extra mile to make sure all is taken care of and weâ re happy. Such is the case with ADAR Builders. The extended family that makes sure your building dreams come true. A father, and two sons take charge as you add to or remodel your home. No job is too small or too large. They take their time in getting the details right so thereâ s no downtime later. The ADAR family cares for their customers and it shows. Problems that occur during the job are taken care of quickly and professionally. Not that there are a lot of problems during construction, but when there is concern, ADAR Builders is right there. When you hire a construction company youâ re looking for a partner that can guide you through the building process. ADAR Builders works with the client, listens to their concerns and suggests ways that their goals can be accomplished. From design to the final walkthrough ADAR Builders is there, every step of the way, guiding the client so their vision is realized. We met with many construction companies before deciding on ADAR Builders. I guess what sealed the deal for us, was that we knew we were dealing with family and whatever happens, we were in good hands. Amit, our project director, listened to our ideas and and gave us suggestions on how to implement them. We saw Amit many times during that initial phase, always refining and making sure that our plans were clear and concise. Talking about a project and then seeing 3 dimensional plans brings your project to life. Looking at our planned addition, with our actual furniture, gave us a realistic view of what could be accomplished. As we listened to Amit we knew that we were in good hands, and our project would be successful, brought in on time and budget. As you decide on what construction company will handle your project, donâ t be afraid to ask questions. Ask how long will it take to complete the project. Finally, lock down a price so there are no surprises at the end. Remember to be flexible when it comes to the timeframe, things happen (rain delays, illness building supplies out of stock). Also be aware that you will probably make changes to your plan, adding and subtracting items. This will affect the timeline and even the cost. Thank you ADAR Builders for working with us, and for us, to create our vision and bring it to life. Bob Sachs Karen Sachs"
Farm House Kitchen
Master Bathroom Remodel
Master Bath Renovation
Major Kitchen Remodel
Major Bathroom Remodel

+696

Response time8 hrs
Response rate98%
Recommended by94%of homeowners
Avatar for Imperial Remodeling Inc
Imperial Remodeling Inc
4.9(
93
)

Serving Stevenson Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Gino and his company gave one of the most competitive bids with the most aggressive time frame. He goes full speed and makes sure that client is engaged in the process to push it through. Every construction job will have bumps and Gino ensured that we were satisfied with the craftsmanship at the end. This review comes a year after the work was done partly to see how the work has held up. So far all cabinets and flooring have held up over a year."
Additional Photos
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+185

Response time1 day
1 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for American Home Improvement, Inc.
American Home Improvement, Inc.
4.6(
197
)

Serving Stevenson Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"I had a problem in my home where one bathroom was not enough for my family, and the extra space we had was poorly arranged and unused. I contacted American Home Improvement to add an additional bathroom and fix the layout issue. Their team explained the process clearly and helped plan everything in a simple way. They handled plumbing, flooring, and fixtures without delays and kept the work area neat and clean every day. The crew stayed friendly and respectful, which made the whole process stress free. The new bathroom works perfectly and solved our daily problem completely. I am satisfied with the outcome and I highly recommend American Home Improvement for anyone planning an additional bath project."
Marble counters, and doorway
Vintage chi with marble floors
Marble bathtub and floors
Marble counter and floors meet black
Marble counter

+490

Response time7 hrs
Response rate85%
425 neighbors recently requested a quote
Avatar for Capitol Remodeling, Inc.
Capitol Remodeling, Inc.
5.0(
16
)

Serving Stevenson Ranch, CA and surrounding areas

Approved

In business since 2001

Free estimates

Customers say: Quick response

"Avi and Sean helped us with building an addition room. The crew was professional and friendly. Good communication throughout the process. I would use these guys again in the future."
Bathroom Addition and Renovation
Bathroom Reconfiguration and Renovation
Bathroom Addition and Renovation
Bathroom Addition and Renovation
Bathroom Reconfiguration and Renovation

+29

Response time1 day
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in Stevenson Ranch, 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 Stevenson Ranch, 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.