Top-rated bathtub replacement pros.

Get matched with top bathtub replacement pros in Diamond Bar, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your bathtub replacement project in Diamond Bar, CA?

Select your specific project to find the pro for you.

TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.6k+
    Verified bathtub replacements reviews

Find Bathtub replacement pros in Diamond Bar

Avatar for AYS Plumbing & Rooter Corp.

AYS Plumbing & Rooter Corp.

4.95(
195
)
Approved Pro

AYS Plumbing & Rooter Corp.

4.95(
195
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
14 years of experience

We are 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.

"prompts a concise"

robert t on September 2025

We are 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.

"prompts a concise"

robert t on September 2025


Avatar for Oasis Turf & Hardscape

Oasis Turf & Hardscape

4.93(
84
)
Approved Pro

Oasis Turf & Hardscape

4.93(
84
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
Free onsite estimate

#1 Artificial Grass Company in Southern California We carefully and closely work with your vision to help you create an invigorating and functional space with artificial grass, putting greens, pavers and more... that not only looks great but is also one that can be enjoyed for many years with very little maintenance and a lifetime warranty!

"can not rate them because project is not completed"

Jose R on December 2025

#1 Artificial Grass Company in Southern California We carefully and closely work with your vision to help you create an invigorating and functional space with artificial grass, putting greens, pavers and more... that not only looks great but is also one that can be enjoyed for many years with very little maintenance and a lifetime warranty!

"can not rate them because project is not completed"

Jose R on December 2025


Avatar for J I G Plumbing

J I G Plumbing

4.90(
88
)
Approved Pro

J I G Plumbing

4.90(
88
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
14 years of experience

J I G Plumbing has over 20+ years in plumbing background. We specialize in: Water Heater - Install or Replace, Water Heater - Repair or Service, Tankless water heater Installs and repairs, Repipes Copper and Pex, Slab Leak Repairs and Detections, Gas Pipe Repairs and Installs, Faucets, Fixtures and Pipes - Repair or Replace, and Water Treatment & Purification System - Install or Replace, kitchen and bath remodels. No job too big or too small. Give us a call and we will be happy to assist in your plumbing needs..

"very helpful and explained the process of fixing my leak"

Robert C on December 2023

J I G Plumbing has over 20+ years in plumbing background. We specialize in: Water Heater - Install or Replace, Water Heater - Repair or Service, Tankless water heater Installs and repairs, Repipes Copper and Pex, Slab Leak Repairs and Detections, Gas Pipe Repairs and Installs, Faucets, Fixtures and Pipes - Repair or Replace, and Water Treatment & Purification System - Install or Replace, kitchen and bath remodels. No job too big or too small. Give us a call and we will be happy to assist in your plumbing needs..

"very helpful and explained the process of fixing my leak"

Robert C on December 2023


Avatar for Rapid Rescue Rooter & Plumbing

Rapid Rescue Rooter & Plumbing

5.00(
17
)
Approved Pro

Rapid Rescue Rooter & Plumbing

5.00(
17
)
Approved Pro
Super Service Award
Customers say: Quick response
1 years of experience
Free onsite estimate

Rapid Rescue Rooter & Plumbing, Inc. proudly serves our customers with pride, integrity, and attention to the details that matter most to you. So, why choose Rapid Rescue Rooter? That’s easy!! We have unmatched client service along with 21 years of plumbing and drain service experience. Let us earn your business, you’ll be a client for life. From basic drain cleaning, to complex system installation we have the solution to any plumbing problems you will encounter. While ensuring client confidence with any project through our client care process. Our goal is to provide permanent solutions so you won’t ever have to call us back for today’s plumbing problem, while ensuring through great customer service you call us for any future plumbing needs.

"A complete assessment was made and I was given options for the scope of work. The guys were helpful, tidy, and professional. I would definitely hire them again. "

Hugo N on July 2025

Rapid Rescue Rooter & Plumbing, Inc. proudly serves our customers with pride, integrity, and attention to the details that matter most to you. So, why choose Rapid Rescue Rooter? That’s easy!! We have unmatched client service along with 21 years of plumbing and drain service experience. Let us earn your business, you’ll be a client for life. From basic drain cleaning, to complex system installation we have the solution to any plumbing problems you will encounter. While ensuring client confidence with any project through our client care process. Our goal is to provide permanent solutions so you won’t ever have to call us back for today’s plumbing problem, while ensuring through great customer service you call us for any future plumbing needs.

"A complete assessment was made and I was given options for the scope of work. The guys were helpful, tidy, and professional. I would definitely hire them again. "

Hugo N on July 2025


"Quick response and reasonable price. Same day service. "

Steve G on December 2025

At Orange Independent Plumbing Services, we pride ourselves on our professionalism and our clear and concise communication. We specialize in all of your plumbing needs. Give us a call today for an estimate!

"Quick response and reasonable price. Same day service. "

Steve G on December 2025


Avatar for AML SERVICE

AML SERVICE

4.97(
40
)
Approved Pro

AML SERVICE

4.97(
40
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
8 years of experience

Founded in January 2017, AML Appliance Service is a trusted appliance repair company serving Los Angeles County. 📞 Call today to schedule service: (818) 818-8204 Proudly listed with Angi since August 2022. Founded by an experienced technician, our team is DCA and EPA 608 Type I certified with over 8 years of hands-on experience, servicing both residential and commercial appliances. We provide professional customer service and stay up to date with the latest appliance technologies. We service major brands including Electrolux, Frigidaire, Whirlpool, KitchenAid, Maytag, Jenn-Air, Samsung, Viking, Sub-Zero, Bertazzoni, ILVE, GE, Fisher & Paykel, LG, Bosch, and Thermador. We are an Authorized Service Center (ASC) for Bertazzoni, Samsung, ZLINE, ILVE, Forno, U-Line, and Marvel. We offer competitive pricing, warranted parts, and fast response times, with most calls scheduled within 4–12 hours. Customer satisfaction is our priority.

"Excellent service. Technician Bob was courteous and knowledgeable. Repair was completed as promised. Would recommend."

Stan K on February 2025

Founded in January 2017, AML Appliance Service is a trusted appliance repair company serving Los Angeles County. 📞 Call today to schedule service: (818) 818-8204 Proudly listed with Angi since August 2022. Founded by an experienced technician, our team is DCA and EPA 608 Type I certified with over 8 years of hands-on experience, servicing both residential and commercial appliances. We provide professional customer service and stay up to date with the latest appliance technologies. We service major brands including Electrolux, Frigidaire, Whirlpool, KitchenAid, Maytag, Jenn-Air, Samsung, Viking, Sub-Zero, Bertazzoni, ILVE, GE, Fisher & Paykel, LG, Bosch, and Thermador. We are an Authorized Service Center (ASC) for Bertazzoni, Samsung, ZLINE, ILVE, Forno, U-Line, and Marvel. We offer competitive pricing, warranted parts, and fast response times, with most calls scheduled within 4–12 hours. Customer satisfaction is our priority.

"Excellent service. Technician Bob was courteous and knowledgeable. Repair was completed as promised. Would recommend."

Stan K on February 2025


Avatar for AGA Construction Inc

AGA Construction Inc

4.82(
108
)
Approved Pro

AGA Construction Inc

4.82(
108
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
19 years of experience

FREE estimates and 10% off for Angi's List members! A.G.A Construction, Inc. is a licensed, bonded and insured, full-service construction company. We offer services in both residential and commercial remodeling including, but not limited to, new construction, room additions, kitchen and bathroom remodeling. Our mission at A.G.A Construction is to provide excellent customer satisfaction and top-quality work. We work hard to maintain high standards of exceptional customer service and superiority that has become expected of us over the years. Whatever your remodeling needs are, we take the necessary time to discuss with you the wide variety of options, products, styles, specification and your desired budget available in order to make your vision a reality. When working with our team you can be sure that your remodeling project will exceed your expectations. With any remodeling job, a project is only as good as its foundation. The same is true for our company, which is built on a foundation of trust and strong relationships with our clients. As our saying goes “When we are done, you will be happy, and until you are happy, we are not done.”

"We started the process of building our detached ADU at the beginning of 2022. We hired an Architect, who drew up a plan to build a 1200 sq ft, 3 bedroom 2.5 bathroom house. After 14 months of waiting and addressing revisions required by the Los Angeles Department of Building and Safety we got our permit in “Ready to Issue” status. While waiting for city approval, we all started looking for a fair, reliable and honest contractor who would do good/solid construction. We started the process of interviewing contractors and getting bids for the job. After several meetings and several bids, we met Micky Kanian with “AGA Construction”. We found Micky on Yelp. One of his references took us thru an ADU that Micky and team built for his elderly mother-in-law to live in. This family could not say enough good things about Micky and team. They took us thru the property and explained their experience in great detail. We saw another beautiful AGA project, a 5k sq ft + project that was in progress and really knew that day that we’d found our contractor. We weren’t quite ready to pull the trigger for personal reasons, so we put the project on hold. Meanwhile, we continued to collect a couple of other bids that were already in progress. During this process, AGA kept in touch with us. They checked in every few weeks or so, without being pushy or intrusive. After a delay of about 9 months, we decided to move forward with AGA construction. No one is a tougher critic than me. I was dreading this project because of the amount of stress that I knew we’d be under. Both financially and mentally. We’ve all heard and/or lived thru the horror of a construction project gone wrong. I won’t bury the lead any further. We love our ADU!!!!! We started the project on Jan 31st of 2024. We were told that the project would take 6-8 months. We lost the first 6 weeks or so with the heavy rains from last year, but even with that delay, we were mostly done with the project by the middle of August. We ran into the “expected” unknowns and surprises – all dealt with fairly and quickly by Micky and team. I would like to call out Joachin who was amazing. We always felt like we were in the best of qualified hands during this entire process. All inspections were signed off, the last checks were written, and we now have a gorgeous new home behind the main house on that property. We were so happy with the project and trusted Micky and Joachin so much, that we immediately launched a second project of gutting and renovating a very large master bathroom for my In-Laws. That job started on September 23rd and was done the first or second week of November as promised. It would’ve been done sooner, but we had a little “client indecision” that cost us about a week or two. All in all, I would highly recommend Micky and his crew, and we plan to use them for as long as they are in business or until my family and I run out of projects."

howard w on February 2025

FREE estimates and 10% off for Angi's List members! A.G.A Construction, Inc. is a licensed, bonded and insured, full-service construction company. We offer services in both residential and commercial remodeling including, but not limited to, new construction, room additions, kitchen and bathroom remodeling. Our mission at A.G.A Construction is to provide excellent customer satisfaction and top-quality work. We work hard to maintain high standards of exceptional customer service and superiority that has become expected of us over the years. Whatever your remodeling needs are, we take the necessary time to discuss with you the wide variety of options, products, styles, specification and your desired budget available in order to make your vision a reality. When working with our team you can be sure that your remodeling project will exceed your expectations. With any remodeling job, a project is only as good as its foundation. The same is true for our company, which is built on a foundation of trust and strong relationships with our clients. As our saying goes “When we are done, you will be happy, and until you are happy, we are not done.”

"We started the process of building our detached ADU at the beginning of 2022. We hired an Architect, who drew up a plan to build a 1200 sq ft, 3 bedroom 2.5 bathroom house. After 14 months of waiting and addressing revisions required by the Los Angeles Department of Building and Safety we got our permit in “Ready to Issue” status. While waiting for city approval, we all started looking for a fair, reliable and honest contractor who would do good/solid construction. We started the process of interviewing contractors and getting bids for the job. After several meetings and several bids, we met Micky Kanian with “AGA Construction”. We found Micky on Yelp. One of his references took us thru an ADU that Micky and team built for his elderly mother-in-law to live in. This family could not say enough good things about Micky and team. They took us thru the property and explained their experience in great detail. We saw another beautiful AGA project, a 5k sq ft + project that was in progress and really knew that day that we’d found our contractor. We weren’t quite ready to pull the trigger for personal reasons, so we put the project on hold. Meanwhile, we continued to collect a couple of other bids that were already in progress. During this process, AGA kept in touch with us. They checked in every few weeks or so, without being pushy or intrusive. After a delay of about 9 months, we decided to move forward with AGA construction. No one is a tougher critic than me. I was dreading this project because of the amount of stress that I knew we’d be under. Both financially and mentally. We’ve all heard and/or lived thru the horror of a construction project gone wrong. I won’t bury the lead any further. We love our ADU!!!!! We started the project on Jan 31st of 2024. We were told that the project would take 6-8 months. We lost the first 6 weeks or so with the heavy rains from last year, but even with that delay, we were mostly done with the project by the middle of August. We ran into the “expected” unknowns and surprises – all dealt with fairly and quickly by Micky and team. I would like to call out Joachin who was amazing. We always felt like we were in the best of qualified hands during this entire process. All inspections were signed off, the last checks were written, and we now have a gorgeous new home behind the main house on that property. We were so happy with the project and trusted Micky and Joachin so much, that we immediately launched a second project of gutting and renovating a very large master bathroom for my In-Laws. That job started on September 23rd and was done the first or second week of November as promised. It would’ve been done sooner, but we had a little “client indecision” that cost us about a week or two. All in all, I would highly recommend Micky and his crew, and we plan to use them for as long as they are in business or until my family and I run out of projects."

howard w on February 2025


Avatar for So-Cal 1 Plumbing & Rooter

So-Cal 1 Plumbing & Rooter

5.00(
31
)
Approved Pro

So-Cal 1 Plumbing & Rooter

5.00(
31
)
Approved Pro
Super Service Award
Customers say: Quality work
24 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Great service and work from Miguel and team. I would hire them again. What originally was a slow draining sewer line turned into a root infested backup. Miguel was able to scope the drain and visualize the root of the problem. They were prepared to start digging and had the tools and supplies on the truck to get the job completed. He clearly explained the discovery, repair, and installation process as well as potential other root intrusion spots. After the dig, the soil and grass was replaced and can hardly tell that any work was done. They also cleaned the dirt/mud on the concrete walk way. Thank you Miguel and team for the great work."

Andrew P on December 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Great service and work from Miguel and team. I would hire them again. What originally was a slow draining sewer line turned into a root infested backup. Miguel was able to scope the drain and visualize the root of the problem. They were prepared to start digging and had the tools and supplies on the truck to get the job completed. He clearly explained the discovery, repair, and installation process as well as potential other root intrusion spots. After the dig, the soil and grass was replaced and can hardly tell that any work was done. They also cleaned the dirt/mud on the concrete walk way. Thank you Miguel and team for the great work."

Andrew P on December 2025


Avatar for MVP Plumbing, Inc.

MVP Plumbing, Inc.

4.78(
634
)
Approved Pro

MVP Plumbing, Inc.

4.78(
634
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
14 years of experience

We have over 20 years of experience and our business is built on the belief that integrity, fairness, hard work and attention to detail will result in satisfied customers as well as a reputation for excellence. You can depend on us for everything from drain cleaning to water heater repair or replacement, faucets, toilets, bathtubs, main line stoppages, trench less sewer replacement and more. We use only top quality materials and craftsmanship to ensure your full satisfaction. Here at MVP Plumbing, we believe in the online customer review. Online reviews from potential customers like you have allowed MVP Plumbing to grow into the MVP (Most Valuable Plumber) of Orange and Los Angeles Counties. Our goal is to obtain a 5 star review from every customer by simply going above and beyond just the plumbing service requested. Allow us to become Your Most Valuable Plumber.

"Mauricio was our technician, he assessed the job and took all the precautions to keep the area clean and neat at all time... When he was done with the job, he had the courtesy to send me a txt with pictures with what was done, what was the challenges and how he resolved them. Definitely I recommend this team. Pablo"

Pablo G on October 2022

We have over 20 years of experience and our business is built on the belief that integrity, fairness, hard work and attention to detail will result in satisfied customers as well as a reputation for excellence. You can depend on us for everything from drain cleaning to water heater repair or replacement, faucets, toilets, bathtubs, main line stoppages, trench less sewer replacement and more. We use only top quality materials and craftsmanship to ensure your full satisfaction. Here at MVP Plumbing, we believe in the online customer review. Online reviews from potential customers like you have allowed MVP Plumbing to grow into the MVP (Most Valuable Plumber) of Orange and Los Angeles Counties. Our goal is to obtain a 5 star review from every customer by simply going above and beyond just the plumbing service requested. Allow us to become Your Most Valuable Plumber.

"Mauricio was our technician, he assessed the job and took all the precautions to keep the area clean and neat at all time... When he was done with the job, he had the courtesy to send me a txt with pictures with what was done, what was the challenges and how he resolved them. Definitely I recommend this team. Pablo"

Pablo G on October 2022


Avatar for Western Rooter & Plumbing

Western Rooter & Plumbing

4.89(
154
)
Approved Pro

Western Rooter & Plumbing

4.89(
154
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
44 years of experience

Call NOW: (626) 889-7990! Available 24/7 for all your plumbing needs! At the heart of our services is a commitment to comprehensive plumbing solutions - from water, sewer, to gas lines, we handle it all. Our expertise spans routine maintenance to urgent emergency repairs, ensuring your plumbing is always in top condition. Drain cleaning? We're on it with both traditional and hydro jetting techniques. But that's just the start. We offer water heater services, including both classic and cutting-edge tankless installations, repairs, and maintenance, ensuring your hot water flow is uninterrupted. Our approach to clean, safe water extends to installing water treatment systems, including softeners and filtration, for pure, drinkable water right from your tap. We're also proactive about the health of your plumbing and sewer lines, offering detailed inspections with our sewer scope technology. Many maintenance services come with complimentary camera inspections to extend your system's lifespan and pinpoint any issues early on. Gas lines and safety valves, especially emergency earthquake shutoffs, are within our expertise, along with certified under street repairs. And for those with septic systems, we provide thorough septic pumping services. No matter the challenge - water, sewer, or gas lines - we're fully equipped to tackle it. Plus, we're thrilled to extend our free travel zone, now covering the Victorville area, bringing our reliable services closer to you!

"Polite and communicative. Mitch was fantastic"

Edward B on December 2025

Call NOW: (626) 889-7990! Available 24/7 for all your plumbing needs! At the heart of our services is a commitment to comprehensive plumbing solutions - from water, sewer, to gas lines, we handle it all. Our expertise spans routine maintenance to urgent emergency repairs, ensuring your plumbing is always in top condition. Drain cleaning? We're on it with both traditional and hydro jetting techniques. But that's just the start. We offer water heater services, including both classic and cutting-edge tankless installations, repairs, and maintenance, ensuring your hot water flow is uninterrupted. Our approach to clean, safe water extends to installing water treatment systems, including softeners and filtration, for pure, drinkable water right from your tap. We're also proactive about the health of your plumbing and sewer lines, offering detailed inspections with our sewer scope technology. Many maintenance services come with complimentary camera inspections to extend your system's lifespan and pinpoint any issues early on. Gas lines and safety valves, especially emergency earthquake shutoffs, are within our expertise, along with certified under street repairs. And for those with septic systems, we provide thorough septic pumping services. No matter the challenge - water, sewer, or gas lines - we're fully equipped to tackle it. Plus, we're thrilled to extend our free travel zone, now covering the Victorville area, bringing our reliable services closer to you!

"Polite and communicative. Mitch was fantastic"

Edward B on December 2025

...
Showing 1-10 of 5113
Bathtub Replacement questions, answered by experts

Fiberglass tubs last between 10 and 15 years or more if they’re well-maintained. Proper care will help them last as long as possible. However, fiberglass bathtubs are prone to cracking, fading, and scratches over time. Bathtub installation by a plumber is one of the best ways to ensure your tub has the right support to last its full lifespan.

Technically, yes, you can put a shower on a Roman tub, but it's not common. The vast majority of Roman tubs are standalone models. Adding a shower would involve installing a ceiling-mounted curtain rod or a custom glass enclosure, as well as redoing the plumbing, making it neither easy nor budget-friendly.

The plumbing industry has standardized the sizes for bathtub drains. They are 1 1/2 inches wide to fit all standard bathtubs from 14 to 26 inches deep. The standard sizing is to ensure that the drain fits into the P trap, a special part of your piping that prevents sewer water from bubbling up into your home (yuck).

It’s substantially less expensive to reglaze a tub than to replace it. The average cost of reglazing a bathtub is between $400 and $700, but that range may be higher based on where you live and the type of tub you have. Meanwhile, if you want to replace the bathtub, you’re looking at $2,000 to $9,400, with the average close to $5,700.

If you don’t caulk your bathtub, then there won’t be a watertight seal between your bathtub and the wall tile surrounding it. As a result, water can seep into the wall and the floor and cause the perfect breeding grounds for mold and mildew. Not only does this require costly repairs, but mold can be harmful to those breathing it. 

The Diamond Bar, CA homeowners’ guide to bathtub replacements

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"