Top-rated modular and mobile home remodelers.

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There are 14 highly-rated local modular and mobile home remodelers.

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TRUSTED BY CASTAIC, CA HOMEOWNERS

Average homeowner rating star icon4.4
Average homeowner rating
Verified reviews icon246
Verified modular and mobile home remodels reviews

Modular and mobile home remodelers in Castaic

Avatar for Construction Masters
Construction Masters
18075 VENTURA BLVD
4.87(
250
)
Approved Pro
Construction Masters
18075 VENTURA BLVD
4.87(
250
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
145 local quotes requested

Awarded by J.D. Power, Construction Masters ™ is a family owned, full service, general construction company with 36 years of experience in Kitchen and Bathroom Remodeling, Garage Conversions (ADU), New Construction, Room Additions, Roofing, Painting, Flooring, Windows, Stonework and more. Licensed #762655 & #623586, Bonded #SC1025172 and Insured #1454306. Construction Masters ™ has gained a reputation for excellence as one of California’s most respected construction firms as well as an industry leader within the residential, corporate and restaurant/retail construction markets. Contact us and make your dream a reality! Corporation - Moshe Cohen Inc.

"It was a joy to work with Moshe and his team. He was quick to respond to me and all of my requests. He kept the project moving forward at a good pace. I learned a lot from him and hope we cross paths on another project in the future. He has integrity and stands by his work. It’s rare to find these days and I feel so blessed to have found this nice family owned business to help me through this much-needed remodel. Construction Masters are good people and I will miss them."

Laurie B on March 2025

Awarded by J.D. Power, Construction Masters ™ is a family owned, full service, general construction company with 36 years of experience in Kitchen and Bathroom Remodeling, Garage Conversions (ADU), New Construction, Room Additions, Roofing, Painting, Flooring, Windows, Stonework and more. Licensed #762655 & #623586, Bonded #SC1025172 and Insured #1454306. Construction Masters ™ has gained a reputation for excellence as one of California’s most respected construction firms as well as an industry leader within the residential, corporate and restaurant/retail construction markets. Contact us and make your dream a reality! Corporation - Moshe Cohen Inc.

"It was a joy to work with Moshe and his team. He was quick to respond to me and all of my requests. He kept the project moving forward at a good pace. I learned a lot from him and hope we cross paths on another project in the future. He has integrity and stands by his work. It’s rare to find these days and I feel so blessed to have found this nice family owned business to help me through this much-needed remodel. Construction Masters are good people and I will miss them."

Laurie B on March 2025


Avatar for KN Remodeling & Supplies Inc
KN Remodeling & Supplies Inc
19709 Ventura Blvd
4.75(
40
)
Approved Pro
KN Remodeling & Supplies Inc
19709 Ventura Blvd
4.75(
40
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
52 local quotes requested

Family owned and operated, KN remodeling is dedicated to the highest customer satisfaction, providing quality home improvement while giving you best value for your money. How? By meeting our goals of personal trust, professional management and quality workmanship in a timely manner. Thanks to a super team of planner and designers, we have what it takes to bring your project from concept to completion in a fashion that insures the in quality, durability and beauty.

"It went very well, thanks to Nathen and his workers. They cleaned up the trash everyday when they finished the work. The work was done in the time frame they gave me with no hold ups at any point. I already recommended to s friend of mine."

PETRA O on May 2021

Family owned and operated, KN remodeling is dedicated to the highest customer satisfaction, providing quality home improvement while giving you best value for your money. How? By meeting our goals of personal trust, professional management and quality workmanship in a timely manner. Thanks to a super team of planner and designers, we have what it takes to bring your project from concept to completion in a fashion that insures the in quality, durability and beauty.

"It went very well, thanks to Nathen and his workers. They cleaned up the trash everyday when they finished the work. The work was done in the time frame they gave me with no hold ups at any point. I already recommended to s friend of mine."

PETRA O on May 2021


Avatar for WILLIAM FISHER ARCHITECTURE INC.
WILLIAM FISHER ARCHITECTURE INC.
303 Potrero Street, Building 42, Suite 102
5.00(
7
)
Approved Pro
WILLIAM FISHER ARCHITECTURE INC.
303 Potrero Street, Building 42, Suite 102
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
63 local quotes requested

With 60 years experience, we create buildings of all types throughout California and the West. Although we specialize in new mid-century modern homes and businesses, we can work in any style. We have an office space in both Santa Cruz and Los Angeles. Please VISIT OUR WEB SITE at www.modern-architecture.com or CALL BILL at 831-246-0117.

"They were so helpful, knowledgeable, and accommodating. I made the process so much more enjoyable. And I look forward to working with them on future projects."

Laurel B on May 2020

With 60 years experience, we create buildings of all types throughout California and the West. Although we specialize in new mid-century modern homes and businesses, we can work in any style. We have an office space in both Santa Cruz and Los Angeles. Please VISIT OUR WEB SITE at www.modern-architecture.com or CALL BILL at 831-246-0117.

"They were so helpful, knowledgeable, and accommodating. I made the process so much more enjoyable. And I look forward to working with them on future projects."

Laurel B on May 2020


Avatar for JCPM General Construction
JCPM General Construction
Located In:
5.00(
2
)
Approved Pro
JCPM General Construction
Located In:
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
44 local quotes requested

We specialize in general construction, renovations, new construction, repairs of all kinds and roofing. We pride ourselves on the quality work we provide, while delivering great customer service. Check out some of the services we offer below and call -or- click to schedule a free estimate today!

"Job done right! Wife and I are very happy with their professionalism, communication, and flexibility. Very clean and kept my house dust free. Juan explained everything in detail and even fixed a few things others did wrong to ensure no future problems. We plan to keep working with Juan and his crew."

jose l on September 2024

We specialize in general construction, renovations, new construction, repairs of all kinds and roofing. We pride ourselves on the quality work we provide, while delivering great customer service. Check out some of the services we offer below and call -or- click to schedule a free estimate today!

"Job done right! Wife and I are very happy with their professionalism, communication, and flexibility. Very clean and kept my house dust free. Juan explained everything in detail and even fixed a few things others did wrong to ensure no future problems. We plan to keep working with Juan and his crew."

jose l on September 2024


Avatar for Oshri Construction
Oshri Construction
Unknown
5.00(
3
)
Approved Pro
Oshri Construction
Unknown
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
60 local quotes requested

**Call us today for a FREE ESTIMATE!** With over 30 years of experience, you're going to fall in love with our craftsmanship and design of your project. We specialize in New Construction, Gazebo Building, Custom Home Building, Home Renovation, Construction & Remodeling.

"They did an excellent job. The quality is outstanding. They pay attention to every little detail. They were very friendly, and accommodating to our wishes. They were very punctual, hard working, and cleaned up after each day. The kept the dust down to a minimum to the rest of the house. I can highly recommend Oshri Construction for anyone's next project."

Joe L on November 2020

**Call us today for a FREE ESTIMATE!** With over 30 years of experience, you're going to fall in love with our craftsmanship and design of your project. We specialize in New Construction, Gazebo Building, Custom Home Building, Home Renovation, Construction & Remodeling.

"They did an excellent job. The quality is outstanding. They pay attention to every little detail. They were very friendly, and accommodating to our wishes. They were very punctual, hard working, and cleaned up after each day. The kept the dust down to a minimum to the rest of the house. I can highly recommend Oshri Construction for anyone's next project."

Joe L on November 2020


Avatar for Bartona Builders, Inc
Bartona Builders, Inc
331 Delaware Road, Suite F
5.00(
12
)
Approved Pro
Bartona Builders, Inc
331 Delaware Road, Suite F
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

We can install cabinets and trim for your home. We have over 16 years of experience and strive for a quality end product with which you will be pleased. We are currently serving areas in Burbank and throughout Los Angeles County. You can count on us to get it done in a timely manner and with the utmost attention to detail.

"I’ve been looking for a great carpenter and cabinet maker and have found him! Matt @ Top Quality Carpentry and Cabinets couldn’t have been more professional. His work is hi-end and his pricing is honest. I’ll be hiring him again soon. I’m thoroughly satisfied with the final results."

Stephen P on September 2024

We can install cabinets and trim for your home. We have over 16 years of experience and strive for a quality end product with which you will be pleased. We are currently serving areas in Burbank and throughout Los Angeles County. You can count on us to get it done in a timely manner and with the utmost attention to detail.

"I’ve been looking for a great carpenter and cabinet maker and have found him! Matt @ Top Quality Carpentry and Cabinets couldn’t have been more professional. His work is hi-end and his pricing is honest. I’ll be hiring him again soon. I’m thoroughly satisfied with the final results."

Stephen P on September 2024


Avatar for Casa Bella Modern Design
Casa Bella Modern Design
16332 Hunsaker Ave
3.80(
5
)
Approved Pro
Casa Bella Modern Design
16332 Hunsaker Ave
3.80(
5
)
Approved Pro
Customers say: Quick response
3 years of experience

CASA BELLA MODERN DESIGN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"The contractor Alex did an extremely poor job. His crew did not show up at the job site sometimes for 3 to 4 days at a time which has delayed finishing construction past 2 years now for a simple 1 bedroom ADU. Alex doesn't seem to know the electrical codes and gas company codes further delaying the project. He has lied to me several times about meeting with the city. I requested a modification in the drawings about a water heater 6 weeks ago and the only response I have received is more lies and delays. My mistake was paying him for the project before final inspection. Don't hire this person he's not honest nor competent."

donald d on May 2025

CASA BELLA MODERN DESIGN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"The contractor Alex did an extremely poor job. His crew did not show up at the job site sometimes for 3 to 4 days at a time which has delayed finishing construction past 2 years now for a simple 1 bedroom ADU. Alex doesn't seem to know the electrical codes and gas company codes further delaying the project. He has lied to me several times about meeting with the city. I requested a modification in the drawings about a water heater 6 weeks ago and the only response I have received is more lies and delays. My mistake was paying him for the project before final inspection. Don't hire this person he's not honest nor competent."

donald d on May 2025


Gonzales Construction Co.
21363 Lassen St
New on HomeAdvisorNew on Angi
Approved Pro
Gonzales Construction Co.
21363 Lassen St
New on AngiNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

Our company provides exceptional service to the surrounding areas. Always taking pride our services, striving to execute with excellence, and putting our customers in the forefront, is our philosophy. Whatever your business improvement needs may be, you can count on our company to leave you satisfied and happy. Call today , you will be pleased you did. Thank you

Our company provides exceptional service to the surrounding areas. Always taking pride our services, striving to execute with excellence, and putting our customers in the forefront, is our philosophy. Whatever your business improvement needs may be, you can count on our company to leave you satisfied and happy. Call today , you will be pleased you did. Thank you


Avatar for Socal Express Restoration and Construction Inc.
Socal Express Restoration and Construction Inc.
6860 Canby Avenue, Suite 114
New on HomeAdvisorNew on Angi
Approved Pro
Socal Express Restoration and Construction Inc.
6860 Canby Avenue, Suite 114
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You’ll be pleased you did. Thank you

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You’ll be pleased you did. Thank you


Avatar for Steady Solutions, Inc
Steady Solutions, Inc
850 Hampshire Rd STE 8
5.00(
2
)
Approved Pro
Steady Solutions, Inc
850 Hampshire Rd STE 8
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

[We do not offer small maintenance service - sorry! Contact us for your larger projects!] Steady Solutions is a design-build commercial contractor specializing in tenant improvements, site upgrades, and capital projects across the Western U.S. We help corporate and institutional clients modernize and maintain their facilities with speed, consistency, and accountability. Our integrated team manages the full project lifecycle—from preconstruction and permitting to closeout—delivering predictable results and minimal disruption to operations. Whether upgrading parking lots, refreshing interiors, or executing multi-site programs, we provide clear scopes, streamlined execution, and hands-on project management tailored to your needs.

"Good customer service. Company returned my calls, discussed the details of the job, provided cost and time estimates, and the technician was on time, worked quickly, and did a good job."

Howard H on March 2016

[We do not offer small maintenance service - sorry! Contact us for your larger projects!] Steady Solutions is a design-build commercial contractor specializing in tenant improvements, site upgrades, and capital projects across the Western U.S. We help corporate and institutional clients modernize and maintain their facilities with speed, consistency, and accountability. Our integrated team manages the full project lifecycle—from preconstruction and permitting to closeout—delivering predictable results and minimal disruption to operations. Whether upgrading parking lots, refreshing interiors, or executing multi-site programs, we provide clear scopes, streamlined execution, and hands-on project management tailored to your needs.

"Good customer service. Company returned my calls, discussed the details of the job, provided cost and time estimates, and the technician was on time, worked quickly, and did a good job."

Howard H on March 2016

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FAQs for modular and mobile home remodel projects in Castaic, CA

The typical mobile home renovation costs around $20,000, with a normal range of $10,000 to $20,000 for a single-wide and $15,000 to $30,000 for a double-wide. Your total will depend on a bunch of factors, including the quality of materials you use (for things like the cost of new mobile home flooring and plumbing fixtures), how much your contractor charges, and the size of your mobile home. The extent of the remodel matters as well. If you’re doing a full gut renovation, you can expect to add between $10,000 and $20,000 to your base price.

Below are some questions we recommend asking a contractor before hiring them for your mobile home remodel:

  • Do you specialize in mobile home work? If not, have you done it in the past?

  • Are you licensed and fully insured?

  • Can you share a list of referrals?

  • Will you subcontract any of the work?

  • Will you handle permits for the mobile home renovation, if applicable?

You can also ask your contractor about their work and payment schedules, as well as a timeline for the project completion so that you’re both on the same page.

There are a few things you can do to keep your bathroom remodel as affordable as possible in your mobile home:

  • Ask your contractor to replace caulk and grout rather than retiling

  • Ask your professional to refinish your tub/shower rather than replacing

  • Upgrade your sink fixtures rather than replacing the sink

  • Upgrade cabinet hardware and ask your remodeler to refinish the cabinets

  • Avoid changing the layout of your bathroom

Any professional that does work on a traditional home with a permanent foundation can work on a mobile home as well. However, it’s best to find a company that specializes in mobile home work. Not only will this help ensure your contractor has the experience necessary to get the job done properly, but it will also save you time in the research phase.

Some general contractors, plumbers, and electricians won’t agree to work on mobile homes, even though they’re licensed to, in large part because of the specialized skills needed to anticipate and fix problems that may arise during construction.

The Castaic, CA homeowners’ guide to modular and mobile home remodels
From average costs to expert advice, get all the answers you need to get your job done.
A mobile home on a bright day
Apr 17, 2025
Apr 17, 2025
Your mobile home renovation cost will depend on size, scope, materials, and several other factors and can boost your home's value.
basement serving as a storm shelter
Apr 28, 2025
Apr 28, 2025
When you’re looking to make a safer space for your family during storms, tornado shelter costs may come to mind. See how much you can expect to pay here.
A little greenhouse in a yard of a house
Jan 9, 2024
Jan 9, 2024
The average cost to build your plant babies a greenhouse is $8,670, but you can adjust based on the size of your greenhouse and the materials you choose.
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