Get matched with top guest house builders in your area
Enter your zip and get matched with up to 3 pros
Matching on HomeAdvisor
Guest house builders in Newport Beach
Eye 4 Design and Renovation is a small remodeling company based in Eagle Rock, CA. We pride ourselves on our high level of construction detail and our excellent customer service. Eye 4 covers all of Los Angeles County. We have many project references and some are willing to share our work in person. Our system is set up to maximize quality at realistic pricing. We are fully licensed and carry a 2 million dollar general liability policy. All of our staff are expected to be courteous and easy to communicate with. Our people are our strength. We are highly knowledgeable and experienced in Los Angeles construction. LIC#878235
"I love this crew. Nick, Jake and a rotating cast of experts remodeled my bathroom, attic and did other smaller projects in my house. I work from home, so rapport and trust, while always important, were imperative to such a long scope. The kitchen turned out so well, we felt like we had a thought partner and someone who could think outside of the typical contractor box. It's opened our home up so much and was worth every penny and every extra day."
Beth C on May 2023
Eye 4 Design and Renovation is a small remodeling company based in Eagle Rock, CA. We pride ourselves on our high level of construction detail and our excellent customer service. Eye 4 covers all of Los Angeles County. We have many project references and some are willing to share our work in person. Our system is set up to maximize quality at realistic pricing. We are fully licensed and carry a 2 million dollar general liability policy. All of our staff are expected to be courteous and easy to communicate with. Our people are our strength. We are highly knowledgeable and experienced in Los Angeles construction. LIC#878235
"I love this crew. Nick, Jake and a rotating cast of experts remodeled my bathroom, attic and did other smaller projects in my house. I work from home, so rapport and trust, while always important, were imperative to such a long scope. The kitchen turned out so well, we felt like we had a thought partner and someone who could think outside of the typical contractor box. It's opened our home up so much and was worth every penny and every extra day."
Beth C on May 2023
Opulent Design Build is Orange County's premier design-build company. We take the complicated process of home design, building and remodeling and make it an experience that you will love! There's no need to fear the design and construction process. We personally handle every aspect of the design, permitting and construction project process. Opulent Design Build is truly a one-stop design-build company.
Opulent Design Build is Orange County's premier design-build company. We take the complicated process of home design, building and remodeling and make it an experience that you will love! There's no need to fear the design and construction process. We personally handle every aspect of the design, permitting and construction project process. Opulent Design Build is truly a one-stop design-build company.
**Due to our current installation schedule our minimum project is $10,000** **Please call today to schedule your estimate 714-402-4700** Our company prides itself on reliability, integrity and quality work. When Coastline Construction & Development, Inc. is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. Call today for your free estimate. We look forward to earning your business! Thank you! Additional email: ricksimmonsdirect@gmail.com.
"We are very pleased with our whole house remodel performed by our contractor, Rick Simmons of Coastline Construction. We received four bids from various contractors which were all competitive. We chose Rick for various reasons including that he was easy to communicate with and that he uses his own very skilled employees, no subcontractors. We completely remodeled the kitchen, the main and secondary bathroom, laundry room and installed new flooring throughout that required grinding and leveling the concrete slab. Every wall and ceiling was retextured and painted. It was a HUGE job. Rick is a hands-on contractor who stopped by the house 3-4 times a week (sometimes everyday!). Rick kept us up to date on scheduling and every addition we made to the scope of work was clearly documented in change orders that we discussed with him. We had a good idea of what we wanted design-wise and the end result reflects that vision."
Uiki And Liz N on April 2025
**Due to our current installation schedule our minimum project is $10,000** **Please call today to schedule your estimate 714-402-4700** Our company prides itself on reliability, integrity and quality work. When Coastline Construction & Development, Inc. is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. Call today for your free estimate. We look forward to earning your business! Thank you! Additional email: ricksimmonsdirect@gmail.com.
"We are very pleased with our whole house remodel performed by our contractor, Rick Simmons of Coastline Construction. We received four bids from various contractors which were all competitive. We chose Rick for various reasons including that he was easy to communicate with and that he uses his own very skilled employees, no subcontractors. We completely remodeled the kitchen, the main and secondary bathroom, laundry room and installed new flooring throughout that required grinding and leveling the concrete slab. Every wall and ceiling was retextured and painted. It was a HUGE job. Rick is a hands-on contractor who stopped by the house 3-4 times a week (sometimes everyday!). Rick kept us up to date on scheduling and every addition we made to the scope of work was clearly documented in change orders that we discussed with him. We had a good idea of what we wanted design-wise and the end result reflects that vision."
Uiki And Liz N on April 2025
Block Wall Construction Bricklaying Concrete Masonry Construction Concrete Paving Concrete Repair Driveway Construction Firepit Construction Masonry Repair Outdoor Kitchen Construction Patio/Porch Construction Paver Installation Planter Wall Construction Pool Deck Construction Retaining Wall Construction Sealcoating Sidewalk/Walkway Construction Stairs/Steps Construction Stamped Concrete Installation Stone Masonry Construction
"Very quick - extensive project only took 2 days, they did a great job and cleaned up everything afterwards. Would absolutely hire again."
Katrina S on November 2024
Block Wall Construction Bricklaying Concrete Masonry Construction Concrete Paving Concrete Repair Driveway Construction Firepit Construction Masonry Repair Outdoor Kitchen Construction Patio/Porch Construction Paver Installation Planter Wall Construction Pool Deck Construction Retaining Wall Construction Sealcoating Sidewalk/Walkway Construction Stairs/Steps Construction Stamped Concrete Installation Stone Masonry Construction
"Very quick - extensive project only took 2 days, they did a great job and cleaned up everything afterwards. Would absolutely hire again."
Katrina S on November 2024
We are here to accomplish your dreams, or help you design them. We take pride in our experience and execution of your project. We have over 16 years of experience and opened Ace Restoration and Construction in 2017. We opened with the intension to give the customer a different experience in renovating their homes. Whether we are doing a kitchen remodel or an entire gut renovation, we strive for a positive experience so we can be your family contractors for all future projects. We specialize in everything residential, interior and exterior down to new pool build. We love what we do and it shows in our work.
"Back neighbor fence was horrible and unfortunately they were renters. We added on these vinyl fencing to our home and she did an amazing job. Very detailed and told us we should do concrete for the post so it’ll hold better. Highly recommended. Thanks Cheree for everything."
Michael H on December 2024
We are here to accomplish your dreams, or help you design them. We take pride in our experience and execution of your project. We have over 16 years of experience and opened Ace Restoration and Construction in 2017. We opened with the intension to give the customer a different experience in renovating their homes. Whether we are doing a kitchen remodel or an entire gut renovation, we strive for a positive experience so we can be your family contractors for all future projects. We specialize in everything residential, interior and exterior down to new pool build. We love what we do and it shows in our work.
"Back neighbor fence was horrible and unfortunately they were renters. We added on these vinyl fencing to our home and she did an amazing job. Very detailed and told us we should do concrete for the post so it’ll hold better. Highly recommended. Thanks Cheree for everything."
Michael H on December 2024
**Decoland Landscape & Construction Design DOES IT ALL** We were founded in 2007 with one goal in mind - to provide a FULL RANGE superior landscaping services, including landscaping, hardscaping and lawn maintenance, at affordable rates to the residents of Laguna Hills. Our company has grown over the years from a two person operation into a full staff of professionals able to meet your every landscaping need. We are dedicated to building long term relationships with our clients by providing the highest standard of quality on each and every project we do. Our reputation for customer satisfaction in the Laguna Hills area is what has made Decoland Landscape & Construction Design a household name in the industry. At Decoland Landscape & Construction Design, we understand that the outdoor aesthetic of your home or business is as important as your interior. We have a team of experts that will consult with you to determine your exact needs. From landscape maintenance to new construction, our residential and commercial clients in Laguna Hills know that when they call Decoland Landscape & Construction Design they will get the best. Contact us today for a FREE consultation and see the difference experience makes!
"Sean was fantastic. Not only did he help me create my Landscape vision but he walked me through the whole Process. He already knew all the HOA rules and guidelines. This was a no brainer in choosing him and Decoland to do my backyard. Anyone looking to do landscaping and/or any house remodeling should definitely look into using him. He’s already doing my other house right now. It’s coming out great."
Jr c on January 2025
**Decoland Landscape & Construction Design DOES IT ALL** We were founded in 2007 with one goal in mind - to provide a FULL RANGE superior landscaping services, including landscaping, hardscaping and lawn maintenance, at affordable rates to the residents of Laguna Hills. Our company has grown over the years from a two person operation into a full staff of professionals able to meet your every landscaping need. We are dedicated to building long term relationships with our clients by providing the highest standard of quality on each and every project we do. Our reputation for customer satisfaction in the Laguna Hills area is what has made Decoland Landscape & Construction Design a household name in the industry. At Decoland Landscape & Construction Design, we understand that the outdoor aesthetic of your home or business is as important as your interior. We have a team of experts that will consult with you to determine your exact needs. From landscape maintenance to new construction, our residential and commercial clients in Laguna Hills know that when they call Decoland Landscape & Construction Design they will get the best. Contact us today for a FREE consultation and see the difference experience makes!
"Sean was fantastic. Not only did he help me create my Landscape vision but he walked me through the whole Process. He already knew all the HOA rules and guidelines. This was a no brainer in choosing him and Decoland to do my backyard. Anyone looking to do landscaping and/or any house remodeling should definitely look into using him. He’s already doing my other house right now. It’s coming out great."
Jr c on January 2025
Our building expertise includes not only remodeling of existing homes, but new custom home construction, multifamily housing, tenant improvements, commercial and industrial office buildings. Our professional staff has the experience necessary to give you the confidence to start your next project today.
"Very well. Worked closely with me To consider my needs."
Deborah C on April 2025
Our building expertise includes not only remodeling of existing homes, but new custom home construction, multifamily housing, tenant improvements, commercial and industrial office buildings. Our professional staff has the experience necessary to give you the confidence to start your next project today.
"Very well. Worked closely with me To consider my needs."
Deborah C on April 2025
Specialties Dream Home Design & Build we are known for excellence in a diverse range of services. Our rich experience in each service is driven by the passion of our highly successful teams and collective company goals.Today after 15 years of experience we have grown by leaps and bounds to offer top-class services that have attracted tons of customers and also an extremely talented staff. We have formed a team of successful and recognized employees and partners who have made the climb toward greatness easier.The markets we operate in include Construction, Remodeling, Design, and Consultation. the services we offer include; Kitchen Remodeling, Bathroom Remodeling, Complete Remodeling, New Construction, Commercial Services, Garage Conversion, Room Addition, and Design services.Our team of employees and owners come from every expertise in the markets we operate in allowing us to continuously innovate and deliver exceptional results. Our touch is the best, Period. History Established in 1967. We are the third generation of home builders and our success over the years can easily be attributed to a unique culture of excellence and the high-quality service we offer, a service that exceeds your every expectation. Dream Home Design & Build Continuous innovation and culture have empowered our workforce from day one and it still shows today. That is why the services we offer are delivered with integrity.
"I just had to share how thrilled I am with the work that Dream Home Design and Build did on my place! The project manager was so professional, attentive, and honest throughout the whole process. My home looks absolutely amazing now! The value for the price was exceptional, and they finished the project right on time. I can't recommend their services highly enough!"
David J on August 2024
Specialties Dream Home Design & Build we are known for excellence in a diverse range of services. Our rich experience in each service is driven by the passion of our highly successful teams and collective company goals.Today after 15 years of experience we have grown by leaps and bounds to offer top-class services that have attracted tons of customers and also an extremely talented staff. We have formed a team of successful and recognized employees and partners who have made the climb toward greatness easier.The markets we operate in include Construction, Remodeling, Design, and Consultation. the services we offer include; Kitchen Remodeling, Bathroom Remodeling, Complete Remodeling, New Construction, Commercial Services, Garage Conversion, Room Addition, and Design services.Our team of employees and owners come from every expertise in the markets we operate in allowing us to continuously innovate and deliver exceptional results. Our touch is the best, Period. History Established in 1967. We are the third generation of home builders and our success over the years can easily be attributed to a unique culture of excellence and the high-quality service we offer, a service that exceeds your every expectation. Dream Home Design & Build Continuous innovation and culture have empowered our workforce from day one and it still shows today. That is why the services we offer are delivered with integrity.
"I just had to share how thrilled I am with the work that Dream Home Design and Build did on my place! The project manager was so professional, attentive, and honest throughout the whole process. My home looks absolutely amazing now! The value for the price was exceptional, and they finished the project right on time. I can't recommend their services highly enough!"
David J on August 2024
I am a general building contractor and my specialties are all types of remodeling and refurbishing, both residential and commercial and room additions. This is a trustworthy family business and we are proud of our excellent workmanship. Much of our business is referred by our customers. Our customers become our friends.
"The CalWest Team has been such a pleasure to work with! They are thoughtful and careful with their work, very meticulous with construction site upkeep :-), and really nice folks. We would highly recommend their services!"
Ginger C on March 2025
I am a general building contractor and my specialties are all types of remodeling and refurbishing, both residential and commercial and room additions. This is a trustworthy family business and we are proud of our excellent workmanship. Much of our business is referred by our customers. Our customers become our friends.
"The CalWest Team has been such a pleasure to work with! They are thoughtful and careful with their work, very meticulous with construction site upkeep :-), and really nice folks. We would highly recommend their services!"
Ginger C on March 2025
Transforming bathrooms with our Rapid, Remarkable, and Reliable approach. Rapid Bath provides a one of a kind customer focused experience that helps each individual create a space unique to their home and budget. #RapidBathRemodel
Transforming bathrooms with our Rapid, Remarkable, and Reliable approach. Rapid Bath provides a one of a kind customer focused experience that helps each individual create a space unique to their home and budget. #RapidBathRemodel
FAQs for guest house building service projects in Newport Beach, CA
In most states, yes—you can build a guest house, but every city or county sets its own zoning rules and building codes. Before breaking ground, check local ordinances, confirm lot setbacks, and secure the right permits. A local contractor or design-build firm can walk you through the paperwork and site requirements so your project starts on solid legal footing.
Yes—homeowners often tap a few different financing tools. A home-equity line of credit (HELOC) lets you borrow against your equity as you need funds. If you prefer a lump sum tied directly to the project, a short-term construction loan can roll into a second mortgage once the build is complete. Cash-out refinancing is another option: you replace your current mortgage with a larger one and use the difference to cover construction costs.
When you build a guest house, you’re creating a separate structure for hosting visitors without the full amenities needed for permanent living. An accessory dwelling unit, however, includes a complete kitchen and bathroom, meeting building codes for a long-term residence. This key difference makes an ADU ideal for long-term occupancy or rental income, adding enduring value to your property.
How many rooms you need depends on how you plan to use the space. Aim for one bedroom per every one or two occupants to make sure everyone has enough privacy and comfort. Added living and dining areas give you extra functionality, especially for rental use or long-term stays.
Most homeowners pick somewhere between 600 and 1,500 square feet to fit all the essentials. Make sure your design supports one to two occupants per bedroom and includes enough common areas for comfortable daily living. A well-proportioned layout boosts both functionality and property value.
No—a guest house isn’t just a bump-out on your main home. A bump-out is a small extension within an existing room for extra seating or storage. In contrast, you build a guest house as a standalone building with its own foundation and amenities, giving you a fully separate living area that can boost your property’s versatility and value.
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
