Find a home addition contractors in Lake Forest, CA

Find home addition contractors in Lake Forest, CA

Find home addition contractors in Lake Forest, CA

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

Confirm your location to see the best home addition contractors near you.
Zip code

Top 10 home addition contractors in Lake Forest, CA

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

Green Construction

21+ years in business
Serves Lake Forest, CA
Hello my name is Roy greenawalt. From Green construction I have been doing construction for more than 35 yrs, I specialize in all forms of interior and exterior remodeling with a complete emphasis on customer satisfaction and high quality craftsmanship.
Zuniga Group

Zuniga Group

2 hires on HomeGuide
23+ years in business
Serves Lake Forest, CA
Zuniga Group is a Design + Build company. We love to integrate beautiful architectural and landscape spaces for a harmonious living.
Valencia Construction Co Inc

Valencia Construction Co Inc

5.0(2)
5+ years in business
Serves Lake Forest, CA
Andrew A. says, "Mr Valencia , is a very humble guy in the trade I’ve known him for years and got the opportunity to have him do a job at a family members house very organized, and gets the job he’s a good critical thinker thank you Luis you keep having your skills make a difference" Read more
Elements Architecture, Inc.

Elements Architecture, Inc.

19+ years in business
Serves Lake Forest, CA & Online
Elements Architecture strives to deliver the highest standards of architecstural services to our clinets. Our commitment is to solve architectual problems effectiely and creatively, in response to our client's budget and time constraints. We have demonstrated an ability to develop some of the most creative solutions to very complex and complicated programs. We strongly believe that form and finction are unified in the most successful architectural solutions, and that function-generated forms can lead to practical innovations. We are dedicated to maximizing energy efficiency and environmental conservation in every design task we undertake,...
CH Construction

CH Construction

4.8Excellent(5)
1 hire on HomeGuide
27+ years in business
Serves Lake Forest, CA
Linda D. says, "Casey has done a number of projects for me ranging from a complete bathroom remodel, exterior deck reconstruction and interior fireplace remodel. He is very trustworthy and always leaves the job site clean and tidy at the end of each workday." Read more
Alvarado Construction Company Inc

Alvarado Construction Company Inc

4.6Awesome(10)
8 hires on HomeGuide
13+ years in business
Serves Lake Forest, CA
David E. says, "Jose fixed my retaining wall. It looks great. " Read more
Fk Design

Fk Design

20+ years in business
Serves Lake Forest, CA
Fk design it’s a small family business serving south Orange country since 2006 operated by owner and sons covering most of the remodeling services . Our business it’s located in the city of laguna niguel and yes we are license b general and insured
Around The Castle

Around The Castle

1 hire on HomeGuide
16+ years in business
Serves Lake Forest, CA
Founded in 2009, Around The Castle is a multi-faceted company with branches in Tustin and Yorba Linda, CA. They specialize in pool remodeling, landscape design, and soda blasting services. With a keen focus on quality and craftsmanship, they offer expert concrete, pavers, walls, bbqs, firepits, fireplaces, stone, and tile work. Their soda blasting branch is renowned for effective calcium and scale removal from various surfaces, including pool tile and hardscape. They are committed to exceeding customer expectations with their professional, honest, and efficient services.
Bluegrove Renovations & Remodeling

Bluegrove Renovations & Remodeling

20+ years in business
Serves Lake Forest, CA
Hi, I’m Jakob with OC Renovations – your trusted partner in home improvement since 2005. When you work with me, you’re not just hiring a handyman — you’re partnering with a seasoned professional who takes pride in delivering quality craftsmanship and dependable service. With over 20 years of hands-on experience in every aspect of residential construction and remodeling, I’ve seen it all and built it better. Whether it’s a small repair or a full-scale renovation, I approach every project with precision, honesty, and a commitment to doing the job right the first time. I’ve been formally trained in multiple trades, and over the years, I’ve ref
Badillo Builders Of SoCal

Badillo Builders Of SoCal

5.0(1)
5+ years in business
Serves Lake Forest, CA
Brenda M. says, "I appreciated the communication I was given throughout the whole project, letting me know what and why things were going on through every step of the project. They created what I envisioned with the codes and regulations of the city which is a plus. Will definitely be looking forward to working with them in the future!" Read more

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 Lake Forest home addition contractors

Recent success stories from people in the Lake Forest area.
Dulce O.
Working with Valencia Construction was great! They communicate so well. Always there to answer my questions. They brought my vision to life! I definitely recommend them for any of your home needs.
Valencia construction co inc
Timmons
Very professional. Easy to work with. Great work.
CH Construction
Nathanial M.
Job: Demolish and replace 3-4' cinderblock retaining wall. Review: Mr. Alvarado and his team are true professionals. The communication and responsiveness was the best I've experienced with any contractor I have hired. Mr. Alvarado is truly skilled at his craft and created a tremendous end-product. Would hire again for any masonry work. Highly recommend.
Alvarado construction company inc
Eric M.
I just wanted you to know of the great work that Andrew did! We were very grateful that it didn’t involve nothing more than repositioning the toilet on a new wax gasket and 2 new bolts. Thank you for being there for us! I told Andrew that we may have a couple of other jobs in the near future so I’ll be sure to call when we’re ready for an estimate and subsequent repairs. I appreciate you guys! Eric M.
Hanson Plumbing & Repipe
Jerry S.
Professional, thorough, and thoughtful contractor with an eye for design. Would definitely refer and recommend
Lantern Bay Construction
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