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TRUSTED BY EWA GENTRY, HI HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon489
    Verified fire sprinkler services reviews

Find Fire sprinkler pros in Ewa Gentry

"I called them because I had a leak at my house and the technician found it right away. They repaired the leak and am very happy with the job that they did. They are very knowledgeable and skilled at what they do. I was so impressed with them that I hired them to come back and install three toilets. If you ever need plumbing work done ask for Russell or Nicole. You won’t be disappointed."

Kevin M on December 2024

Superior Plumbing Service is a locally-owned union plumbing contractor with 18+ years of experience servicing the State of Hawaii. Our team is committed to delivering the best plumbing solutions while prioritizing customer satisfaction!

"I called them because I had a leak at my house and the technician found it right away. They repaired the leak and am very happy with the job that they did. They are very knowledgeable and skilled at what they do. I was so impressed with them that I hired them to come back and install three toilets. If you ever need plumbing work done ask for Russell or Nicole. You won’t be disappointed."

Kevin M on December 2024


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

4.41(
64
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

4.41(
64
)
Approved Pro
Customers say: Quality work
64 local quotes requested
90 years of experience

When you need an emergency plumber near me in Honolulu, HI or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They came quickly and helped with our leaking issue. Resolved it that day!"

Oscar _ on August 2025

When you need an emergency plumber near me in Honolulu, HI or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They came quickly and helped with our leaking issue. Resolved it that day!"

Oscar _ on August 2025


Avatar for YJZ Construction LLC

YJZ Construction LLC

5.00(
5
)
Approved Pro

YJZ Construction LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 local quotes requested

YJZ Construction LLC , Additions, Kitchen & Bath Remodeling We look forward to serving you!!! Experienced & Reliable -Additions -Renovations -Roofing -Painting -kitchen & Bath Remodeling -Cabinerty -Tiles & Flooring -Countertop - CMU We have a fullness of Experience

"It was excellent. He did impeccable work and did it quickly. I can't believe how fast the work was done. He has good craftsmanship, he's timely, clean, very nice, and polite."

Lisa G on July 2022

YJZ Construction LLC , Additions, Kitchen & Bath Remodeling We look forward to serving you!!! Experienced & Reliable -Additions -Renovations -Roofing -Painting -kitchen & Bath Remodeling -Cabinerty -Tiles & Flooring -Countertop - CMU We have a fullness of Experience

"It was excellent. He did impeccable work and did it quickly. I can't believe how fast the work was done. He has good craftsmanship, he's timely, clean, very nice, and polite."

Lisa G on July 2022


Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


Avatar for MTL Max Builder Hawaii Contractor

MTL Max Builder Hawaii Contractor

4.03(
17
)
Approved Pro

MTL Max Builder Hawaii Contractor

4.03(
17
)
Approved Pro
Customers say: Quick response
76 local quotes requested
27 years of experience

MTL Max Builder Hawaii Construction 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 customer's interests, and make their concerns the basis of our business.

"MTL did a great job and in a timely manner. Sia worked with us and went the extra mile in making sure we fully satisfied with the project. Communication was excellent. He had good suggestions and we have a beautiful house now."

Neil M on November 2024

MTL Max Builder Hawaii Construction 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 customer's interests, and make their concerns the basis of our business.

"MTL did a great job and in a timely manner. Sia worked with us and went the extra mile in making sure we fully satisfied with the project. Communication was excellent. He had good suggestions and we have a beautiful house now."

Neil M on November 2024


Avatar for Oahu Extraction, LLC

Oahu Extraction, LLC

5.00(
6
)
Approved Pro

Oahu Extraction, LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

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.

"Call them before you call home owners insurance. They were really helpful, Francisco the drywall person was especially great! He worked on the weekend do get our wall back in more quickly."

Anna S on July 2022

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.

"Call them before you call home owners insurance. They were really helpful, Francisco the drywall person was especially great! He worked on the weekend do get our wall back in more quickly."

Anna S on July 2022


Avatar for Beyond Builders, LLC

Beyond Builders, LLC

4.33(
9
)
Approved Pro

Beyond Builders, LLC

4.33(
9
)
Approved Pro
Customers say: Quick response
424 local quotes requested
11 years of experience

We take great pride 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 the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"professional"

Arlene I on September 2025

We take great pride 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 the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"professional"

Arlene I on September 2025


Avatar for JG BUILDERS LLC

JG BUILDERS LLC

5.00(
2
)
Approved Pro

JG BUILDERS LLC

5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

Bring Your Vision to Life with JG Builders! Whether you’re building a custom home, remodeling your kitchen or bathroom, or expanding with a new addition, JG Builders is here to turn your ideas into reality. With over 15 years of experience, we’re committed to delivering top-quality craftsmanship and integrity in every project. Our Services Include: • Custom Home Construction • Renovations & Additions • Bathroom & Kitchen Remodels • Commercial Build-Outs Licensed, insured, and bonded, we provide peace of mind with every build. Call us today at 808-295-5243 for a FREE estimate and let’s make your dream project happen!

"We did an extensive remodeling of our condo in Waikoloa. JG builders did an outstanding job. Jonathan made several helpful suggestions that helped us turn our nice condo into a real show place and made it more functional as well. We have seen several other projects that JG builders have done and they have all turned out beautifully. JG builders work is high quality and they are great to work with."

Greg J on November 2024

Bring Your Vision to Life with JG Builders! Whether you’re building a custom home, remodeling your kitchen or bathroom, or expanding with a new addition, JG Builders is here to turn your ideas into reality. With over 15 years of experience, we’re committed to delivering top-quality craftsmanship and integrity in every project. Our Services Include: • Custom Home Construction • Renovations & Additions • Bathroom & Kitchen Remodels • Commercial Build-Outs Licensed, insured, and bonded, we provide peace of mind with every build. Call us today at 808-295-5243 for a FREE estimate and let’s make your dream project happen!

"We did an extensive remodeling of our condo in Waikoloa. JG builders did an outstanding job. Jonathan made several helpful suggestions that helped us turn our nice condo into a real show place and made it more functional as well. We have seen several other projects that JG builders have done and they have all turned out beautifully. JG builders work is high quality and they are great to work with."

Greg J on November 2024


Avatar for TAL LLC

TAL LLC

4.00(
1
)
Approved Pro

TAL LLC

4.00(
1
)
Approved Pro
154 local quotes requested
17 years of experience

Tal Builders LLC located in Honolulu have over 20 years of experience in construction, project management and remodeling in both residential and commercial areas. We specialize in larger projects with a $20,000.00 minimum. Our team values customer relationships and provides high-quality services for our client’s full satisfaction.

"It was very good. Overall, it was okay. But we have some problem, they didn't finish all the landscaping."

Shawn C on January 2023

Tal Builders LLC located in Honolulu have over 20 years of experience in construction, project management and remodeling in both residential and commercial areas. We specialize in larger projects with a $20,000.00 minimum. Our team values customer relationships and provides high-quality services for our client’s full satisfaction.

"It was very good. Overall, it was okay. But we have some problem, they didn't finish all the landscaping."

Shawn C on January 2023


Avatar for All Phases Green Services

All Phases Green Services

4.83(
29
)
Approved Pro

All Phases Green Services

4.83(
29
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
59 local quotes requested

With a locally owned and operated company, you can expect friendly, personalized service. All Phases Green Services has been in business for over 20 years and offers great craftsmanship in woodworking, cabinetry, counter-tops and installations. We also specialize in tile installation and renovations.

"I would not recommend this contractor to anyone. I hired All Phases Green for a major kitchen renovation. They had done several projects for us before with good results and had been our go-to company for both small and large jobs. The kitchen started off well, and the company was responsive when design changes or unexpected issues came up. However, I noticed the owner’s helper was not meeting the standard I had come to expect from the owner—paint runs, debris in the finish, and sloppy mistakes that stood out even to me as a homeowner. I raised these concerns, expecting them to be addressed, especially since in the past, he was quick to fix any issue. While one of my concerns turned out to be a natural wood issue, instead of explaining that professionally, the owner replied with a condescending text. Shortly after, rather than taking accountability or offering solutions, he abruptly quit the job with another passive-aggressive text message, leaving a large portion of the renovation incomplete. No effort to resolve the situation—just gone. Abandoning a project because a client points out legitimate concerns is incredibly unprofessional. I am absolutely shocked he responded how he did after having worked with him for so long. If a contractor can’t handle feedback or stand behind their team’s work, they shouldn’t be in this business where client feedback should be welcomed. I trusted him, and it became clear what kind of person and business owner he is. I would not recommend this contractor to anyone."

Greg B on September 2025

With a locally owned and operated company, you can expect friendly, personalized service. All Phases Green Services has been in business for over 20 years and offers great craftsmanship in woodworking, cabinetry, counter-tops and installations. We also specialize in tile installation and renovations.

"I would not recommend this contractor to anyone. I hired All Phases Green for a major kitchen renovation. They had done several projects for us before with good results and had been our go-to company for both small and large jobs. The kitchen started off well, and the company was responsive when design changes or unexpected issues came up. However, I noticed the owner’s helper was not meeting the standard I had come to expect from the owner—paint runs, debris in the finish, and sloppy mistakes that stood out even to me as a homeowner. I raised these concerns, expecting them to be addressed, especially since in the past, he was quick to fix any issue. While one of my concerns turned out to be a natural wood issue, instead of explaining that professionally, the owner replied with a condescending text. Shortly after, rather than taking accountability or offering solutions, he abruptly quit the job with another passive-aggressive text message, leaving a large portion of the renovation incomplete. No effort to resolve the situation—just gone. Abandoning a project because a client points out legitimate concerns is incredibly unprofessional. I am absolutely shocked he responded how he did after having worked with him for so long. If a contractor can’t handle feedback or stand behind their team’s work, they shouldn’t be in this business where client feedback should be welcomed. I trusted him, and it became clear what kind of person and business owner he is. I would not recommend this contractor to anyone."

Greg B on September 2025

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Fire Sprinkler Companies questions, answered by experts

Measure your water output and compare it to what your plants need. Additionally, you’ll want to inspect your sprinkler heads regularly to ensure they’re working properly and can water your lawn or garden as needed. You may also want to aerate your yard so that your water can more efficiently reach the soil and roots where it’s needed—this way, you waste less water on compacted soil.

Each sprinkler zone should have five to 10 sprinkler heads. The water source for sprinkler systems has an average of 30 to 50 PSI and 5 to 8 GPM. On the lower end of these ranges, you’ll need fewer sprinkler heads per zone. The number of sprinkler heads per zone you need ultimately depends on the size of the zone, the water pressure, and the flow rate.

The total time it takes to install a lawn irrigation system is roughly one to two days. This includes digging trenches for any necessary underground piping, placing the piping, wiring, sprinkler heads, and valves, and connecting your sprinkler system to your water supply. If you have a lawn larger than one acre, or if there are any municipality regulations that extend the project, you can expect the timeline to be closer to two days. 

Most jurisdictions legally require a backflow preventer on your drip irrigation system. Even if you live in a place with less strict laws, installing one is a great idea. If you’re planning to use fertilizers or other chemical additives in your garden, a backflow preventer helps ensure those substances stay outside of your home’s water supply. Depending on the complexity of your irrigation system, you may be able to install one for under $100.

In most cases, the backflow valve is located near your home, where the irrigation system connects to the water supply. (After all, the whole purpose of this valve is to prevent the irrigation water from back-flowing into the potable water source.) If you’re not sure how to find your sprinkler backflow valve, an irrigation or plumbing professional can likely help you.

The Ewa Gentry, HI homeowners’ guide to fire sprinkler services

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.
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