Find a home addition contractors in Simi Valley, CA

Find home addition contractors in Simi Valley, CA

Find home addition contractors in Simi Valley, CA

Confirm your location to see the best home addition contractors near you.
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Find home addition contractors in Simi Valley, CA

Confirm your location to see the best home addition contractors near you.
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Top 10 home addition contractors in Simi Valley, CA

Homeowners agree: these pros are highly rated for knowledge, experience, communication, and more.
Culkin Construction

Culkin Construction

39+ years in business
Serves Simi Valley, CA & Online
More than 40 years helping my clients to build their dreams in any way they want !Some of them want to live in a beautiful dream home and some of them want be rewarded by getting the most for their money! We are here to make your dreams come true and become a reality! So give us a try and you won’t be disappointed or your money back guaranteed!!
HandiestMann  Painting

HandiestMann Painting

4+ years in business
Serves Simi Valley, CA
SAND Painting until your Happy.. Two Coats. In addition I'm a Handyman, which mens im able to help with other needs aroumd your Home. Feel free to ask. 20 plus years experience
Westside Home Builders Inc

Westside Home Builders Inc

5.0(1)
4+ years in business
Serves Simi Valley, CA
Sophia J. says, "I like that they were very transparent and upfront with pricing and options for us. We had them take over a project that was very poorly half completed by another contractor so it was a lot of back and forth and they came for several visits even before signing a contract with us. Saul and Jennifer are always available to reach for questions and the result is stunning and completed on time faster than expected even. Will definitely recommend to family and friends" Read more
David Boykin Electric

David Boykin Electric

30+ years in business
Serves Simi Valley, CA
Founded in 1995, David Boykin Electric is a premier provider of comprehensive wiring services in Thousand Oaks, CA and the surrounding areas. Specializing in electrical, phone, cable, and low voltage solutions, they have a proven track record in both residential and commercial sectors. Trust David Boykin Electric to meet your wiring needs with expertise and professionalism.
Havens Paint Master

Havens Paint Master

1 hire on HomeGuide
Serves Simi Valley, CA
Hello, my name is Asuman Wampande and I specialize in delivering reliable, high-quality services with a strong focus on professionalism and attention to detail. Homeowners find working with me straightforward and stress-free due to my excellent communication, timeliness, and commitment to exceeding expectations. I take pride in understanding my clients’ needs, ensuring that every project is handled with care and precision. If you choose my company, you can expect exceptional results, a seamless experience, and a trusted partner dedicated to the success of your project.
Better Together Builders

Better Together Builders

1 hire on HomeGuide
7+ years in business
Serves Simi Valley, CA
We established Better Together Builders because we wanted to take the knowledge and experience of over a decade in the general construction industry and put it to good use in the community. We want our customers to feel empowered and educated when they hire us take their vision and bring it to life. Our passion for environmentally sustainable building is what sets us apart from other contractors. We use the latest in green efficient materials and methods for optimization in function and innovative design. We specialize in ADU (additional dwelling unit) design and construction, Room Additions, Complete Home Remodeling, Kitchen Remodeling, Bath...
MVP Remodeling Inc

MVP Remodeling Inc

5.0Exceptional(13)
18+ years in business
Serves Simi Valley, CA
Jane S. says, "MVP Remodeling did an amazing job on our new roof! Joseph and his team were professional, efficient, and the quality work, Highly recommend!" Read more
Pacific Sands

Pacific Sands

5.0(1)
13+ years in business
Serves Simi Valley, CA
Rj J. says, "Very fast to reply to our questions. Also, when working Cameron and Mark they helped explain so much of the process. We felt really well informed, which was very different from other architects and designers that we worked with." Read more
Rite Way Construction Inc

Rite Way Construction Inc

9+ years in business
Serves Simi Valley, CA
Founded in 2005, Petrovic General Contractor is a trusted name in Reseda, CA, and the surrounding areas. Known for their reliability, excellent communication, and uncompromised integrity, they deliver quality work for projects of any size. Not only do they specialize in a variety of trades including welding, plumbing, carpentry, and electrical services, they also believe in educating their clients about the project at hand. Whether it's installing new fixtures or maintaining existing ones, Petrovic Handyman is committed to exceeding your expectations.
J.T. Marble & Granite Designs, Inc.

J.T. Marble & Granite Designs, Inc.

37+ years in business
Serves Simi Valley, CA
Since 1988, J.T. Marble & Granite Designs, Inc. has been serving Sun Valley, CA, and surrounding areas, providing top-notch tile installation for homes and businesses. They specialize in slab fabrication and tile work for floors, walls, kitchens, and bathrooms. Notably, they were named HomeAdvisor contractor of the year in 2013, and they consistently receive high customer reviews. Please note, they do not install pre-fabricated materials. Reach out for a free estimate and no obligation consultation.

Your home addition questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

What is a home addition?

A home addition is a new structure added to an existing home. Home additions create more living space, accommodate a growing family, and improve the home’s overall value.

A home addition can be completed by making a single room bigger or adding an entirely new room or second story to the home. A more affordable home addition option is to convert an existing garage, basement, or attic into a more functional and comfortable living space.

Does a home addition increase property value?

A well-built home addition can increase property value. The increase in square footage adds value, especially if the addition includes functional and well-designed living spaces. An addition that adds an extra bedroom, bathroom, or larger kitchen can make the home more appealing to potential buyers.

How can I finance a home addition?

You have various financing options for a home addition, such as:

  • Home equity loans – These bank loans allow you to borrow a lump sum by using your home equity as collateral.
  • Home equity line of credit (HELOC) – Unlike a lump sum, this revolving credit line enables you to borrow against your home equity as needed.
  • Cash-out refinances – By refinancing your mortgage for an amount exceeding your current balance, the lender provides the surplus in cash, which can be used for home improvements.
  • Personal loans – Unsecured and without collateral, personal loans have higher interest rates, determined by your creditworthiness and loan approval.
  • Credit cards – Consider using a low-interest-rate credit card for smaller home additions, ensuring prompt repayment.

How can I save on a home addition?

Consider the following recommendations to reduce the expenses associated with a home addition:

  • Opt for a straightforward design with minimal features to keep costs down.
  • Construct the smallest addition that satisfies your requirements and complies with local regulations.
  • Explore the option of repurposing existing spaces, such as basements, garages, or attics, which is generally more affordable than building a new structure.
  • Do basic tasks like painting and interior finishing on your own to cut down on professional labor expenses.
  • Select budget-friendly building materials and finishes in more spaces, and splurge on a few items with the most impact.

How do I choose a home addition builder?

Follow these suggestions to get the best home addition contractor near you.

  • Seek estimates from several contractors for the same addition size and features, allowing for informed comparisons.
  • Evaluate the builder's reputation by checking recent reviews on HomeGuide and Google to assess their performance.
  • Request a site visit to see the contractor's construction methods and gauge their workmanship firsthand.
  • Choose a contractor with proven experience in the specific type of home addition you desire.
  • Protect yourself by requesting an itemized written contract that outlines the scope of work, specifications, and payment terms to prevent any misunderstandings.
  • Inquire about the contractor's preferred lenders to streamline the financing process and potentially secure better terms.
  • Exercise caution and avoid making large upfront payments. Never pay in full or in cash, as this could leave you vulnerable to potential issues.

What questions should I ask a home addition contractor?

Here are some helpful questions to ask a home addition contractor:

  • How many years have you been specializing in home addition projects?
  • How many home additions have you successfully completed within the past year?
  • Do you provide design services to help create a floor plan for the home addition?
  • Can you provide me with a list of references from previous clients, along with their contact information, so I can gather feedback on your work?
  • Do you have a portfolio showcasing your past home addition projects that I can review?
  • Are there any recent home addition projects I can visit to see the quality of your workmanship firsthand?
  • Are you fully licensed, insured, and bonded to protect me from any potential liabilities?
  • Can you advise me on the most suitable locations for building an addition to my home?
  • Can you provide me with a detailed cost estimate for the home addition project?
  • Are there any cost-effective strategies we can consider to reduce the overall expense of the project?
  • Can you provide a realistic timeline for completing the home addition project?
  • Who will be my designated project coordinator responsible for overseeing the project's progress?
  • Do you employ your own experienced crew, or do you subcontract the work to other contractors?

Reviews for Simi Valley home addition contractors

Recent success stories from people in the Simi Valley area.
Lilly P.
So happy with our new bathroom! Joseph and his crew transformed the space beautifully. The attention to detail was outstanding!
MVP Remodeling Inc
Jamie S.
I cannot say enough good things about this company - they exceeded my expectations in every way possible! Firstly, the price was incredibly reasonable, especially considering the high quality of work that was done. Communication was also top-notch. But perhaps what impressed me the most was their work ethic. The crew arrived early and worked tirelessly throughout the day to get the job done. They were respectful of my property, leaving everything clean and tidy at the end of each day. And the end result? My roof looks absolutely fantastic! The repairs are solid, and I feel confident that my home is now better protected from future storms. Five stars all around!
Home Remodeling Los Angeles
Henry D.
We had a stellar experience with AGA construction. They were quick, provided great service, and the quality of the work and finishes is very professional, sturdy, and straight. They gave us a 3d layout of our bathroom and our kitchen. This made it very easy to visualize and decide exactly which way we wanted to go. AGA has great design ideas and suggestions. Furthermore, they have great vendors and got us some great pricing. We will continue to use AGA construction and we highly recommend them!
AGA Construction Inc
Margaret O.
Margaret O. has posted a comment on your item We were extremely impressed with Nasser Luxury Rugs' service. I have purchased numerous Persian rugs of varying quality and style and, prior to making this purchase, I visited a local and highly reputable dealer (in Denver, CO) who even offered to send rugs over to try them out in our space. Nevertheless, the service from Nasser Luxury Rugs was superior, even though I made the purchase online! The rug itself is fabulous: everyone who visits admires it. We will certainly shop here again!
Nasser Luxury Rugs
Leslie G.
Cameron Marcarelli did the design and was the general contractor for the complete makeover of our old and drab house. Cameron has the gift of being able to visualize a total transformation of a space where we might only see an upgrade of what is already there. He knows what will work, and advises on materials and other aspects of a home remodel while respecting our personal taste and preferences. Our house is beautiful now. It looks like a completely different house. I never thought our house had the potential to be so amazing without completely tearing it down and starting over. Cameron is also incredible to work with. He supervises every aspect of the job, checks in just about every day to make sure all of the work is up to his standards and up to code, and if there is something that's not done properly, he deals with it. This was very helpful because I want the job to be done perfectly but I both don't know if some of the work is done properly, or I can see a problem but it is awkward to nag the workers if I'm not happy with how it turned out. He is also expert at dealing with the city of Calabasas, which has been a real headache in the past. I completely trust Cameron and his judgment and honesty. I am thankful we found him and recommend him and Marcarelli Design with no reservations.
Marcarelli Design Inc.
Andrew S.
I went with RnD Builders Inc on a room addition, big project and big responsibility, but I am so happy I hired this contractor because they did phenomenal job, exceed my expectations. The project went very smooth and was finished ahead of schedule. Th quality is superb and there were no hidden costs. They were completely honest from start to finish and I will strongly recommend them to anyone!
RnD Builders Inc
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Simi Valley home addition contractors by service