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Find Water main install, replace or repairers in Caldwell

Avatar for All County Plumbing, LLC.

All County Plumbing, LLC.

5.00(
7
)
Approved Pro

All County Plumbing, LLC.

5.00(
7
)
Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

Our mission at All County Plumbing, LLC. is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on homeowner faces at the end of a project! All County Plumbing, LLC. stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you the quality that you can measure and a finished product that will enhance your home forever. Call us today!

"He was very professional and even went to a store to get the right parts after he looked at the problem."

Jeff P on June 2025

Our mission at All County Plumbing, LLC. is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on homeowner faces at the end of a project! All County Plumbing, LLC. stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you the quality that you can measure and a finished product that will enhance your home forever. Call us today!

"He was very professional and even went to a store to get the right parts after he looked at the problem."

Jeff P on June 2025


Avatar for Mr. Rooter Plumbing of Boise

Mr. Rooter Plumbing of Boise

4.93(
7
)
Approved Pro

Mr. Rooter Plumbing of Boise

4.93(
7
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 years of experience

Mr. Rooter Plumbing of Boise has been proudly serving the entire Treasure Valley since 2003. Our staff of highly trained, licensed, and professional plumbers have decades of experience in all of your residential or commercial plumbing service and plumbing repair situations. Whether you are looking for a complex plumbing installation for your new construction or remodeling project, or require drain cleaning, sewer line repair, or even the common toilet repair, you can rest assured that our technicians are your local plumbing experts and will get your problem resolved right the first time. 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. Our reputation is based on service, safety, and quality, regardless of how large or small the job

"Great to work with. Sebastian did an awesome job. He explained in great details what was the issue with old Water Heater and what steps he'll perform to install new WH. I had 3 other WH bids and Mr Rooter gave me the best deal. I appreciate his work. Thanks"

bruce e on September 2021

Mr. Rooter Plumbing of Boise has been proudly serving the entire Treasure Valley since 2003. Our staff of highly trained, licensed, and professional plumbers have decades of experience in all of your residential or commercial plumbing service and plumbing repair situations. Whether you are looking for a complex plumbing installation for your new construction or remodeling project, or require drain cleaning, sewer line repair, or even the common toilet repair, you can rest assured that our technicians are your local plumbing experts and will get your problem resolved right the first time. 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. Our reputation is based on service, safety, and quality, regardless of how large or small the job

"Great to work with. Sebastian did an awesome job. He explained in great details what was the issue with old Water Heater and what steps he'll perform to install new WH. I had 3 other WH bids and Mr Rooter gave me the best deal. I appreciate his work. Thanks"

bruce e on September 2021


Avatar for Naillon Plumbing

Naillon Plumbing

4.51(
132
)
Approved Pro

Naillon Plumbing

4.51(
132
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
27 years of experience

At Naillon Plumbing our company is based on the belief that the needs of our customers are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service possible. No job is too big or too small for our experienced team. Call today for a quote. Naillon Plumbing is the 24-hour plumbing service you can count on. No matter the project at hand, or the issues you may be facing, you can be sure that a simple phone call to our professionals will have the experts you need quickly on route to provide solutions. Whether you need installation, repair or replacement, we bring you an unparalleled level of experience and expertise across your plumbing systems. We service Boise, Caldwell, Eagle, Greenleaf, Homedale, Marsing, Meridian, Nampa, Notus, Parma, Star, Treasure Valley, Wilder, McCall, New Meadows, Cambridge, Council, Weiser, Midvale, Payette and Fruitland.

"Fast efficient work pleasant to work with, good responce time"

Silver Crest Estates 1 M on November 2025

At Naillon Plumbing our company is based on the belief that the needs of our customers are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service possible. No job is too big or too small for our experienced team. Call today for a quote. Naillon Plumbing is the 24-hour plumbing service you can count on. No matter the project at hand, or the issues you may be facing, you can be sure that a simple phone call to our professionals will have the experts you need quickly on route to provide solutions. Whether you need installation, repair or replacement, we bring you an unparalleled level of experience and expertise across your plumbing systems. We service Boise, Caldwell, Eagle, Greenleaf, Homedale, Marsing, Meridian, Nampa, Notus, Parma, Star, Treasure Valley, Wilder, McCall, New Meadows, Cambridge, Council, Weiser, Midvale, Payette and Fruitland.

"Fast efficient work pleasant to work with, good responce time"

Silver Crest Estates 1 M on November 2025


Avatar for Beacon Plumbing & Mechanical, Inc.

Beacon Plumbing & Mechanical, Inc.

4.82(
14
)
Approved Pro

Beacon Plumbing & Mechanical, Inc.

4.82(
14
)
Approved Pro
Customers say: Quick response
22 local quotes requested
25 years of experience

At Beacon Plumbing , HVAC, Septic & Electrical Whether you have sprung a leak, Hear A drip, Have a Chill or, Need a Chill. Lights Went out, Want to Add a light, Upgrade your Electrical ? Septic Full? Sewer Backups, Clogged Sink. Remodeling? One call Helps with Everything you could possibly need (208) 593-3268

"Robert was fantastic. He went through my laundry list of plumbing issues, gave me a fair quote on all of it, and got it all done within one day. He also kept me in the loop anything changed or didn't work out the way he initially expected it to."

Brian P on June 2025

At Beacon Plumbing , HVAC, Septic & Electrical Whether you have sprung a leak, Hear A drip, Have a Chill or, Need a Chill. Lights Went out, Want to Add a light, Upgrade your Electrical ? Septic Full? Sewer Backups, Clogged Sink. Remodeling? One call Helps with Everything you could possibly need (208) 593-3268

"Robert was fantastic. He went through my laundry list of plumbing issues, gave me a fair quote on all of it, and got it all done within one day. He also kept me in the loop anything changed or didn't work out the way he initially expected it to."

Brian P on June 2025


Avatar for Pristine Plumbing and Construction

Pristine Plumbing and Construction

4.74(
31
)
Approved Pro

Pristine Plumbing and Construction

4.74(
31
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I was stressed, not knowing who call, when it was discovered that I had a utility line that was leaking. Pristine plumbers Kyle and Travis worked with efficiency and speed. By the end of the day, I had running water. They were willing to work with my home insurance to process the paperwork for payment. Give them a call!"

Maria G on October 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I was stressed, not knowing who call, when it was discovered that I had a utility line that was leaking. Pristine plumbers Kyle and Travis worked with efficiency and speed. By the end of the day, I had running water. They were willing to work with my home insurance to process the paperwork for payment. Give them a call!"

Maria G on October 2025


Avatar for Five Star Service Pros, LLC

Five Star Service Pros, LLC

4.90(
163
)
Approved Pro

Five Star Service Pros, LLC

4.90(
163
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
27 local quotes requested

Five Star Service Pros is Boise's #1 plumbing company. We are proud to offer top-rated plumbing services in Boise, Meridian, Eagle, Kuna, Star, Nampa, Caldwell, Middleton, and the entire Treasure Valley. Our team specializes in both residential and commercial plumbing, providing solutions for the toughest of drain clogs to major sewer and water line repairs. We are experts in trenchless pipe lining and sewer repair, offering a fast, cost-effective alternative that saves your yard from unnecessary digging. Our services also include drain cleaning, flood repair & restoration, and sewer camera inspection. With nearly 40 years of experience, we guarantee honest pricing, eco-friendly options, and 24/7 availability for emergencies.

"Ray & his team saved our sanity, pocketbook & potentially house. After HORRIBLE expensive experience with American Rooter & Drain, Ray swooped in to save the day. They completed clearing our main line fast, efficient & fair priced. We cannot say enough how grateful we are to have found him & his team. Do NOT hesitate to call Ray for all your sewer needs. We will be singing his praises for years & referring everyone in need of these services to Five Star Service Pros. He brags about having all five star reviewsâ ¦rightfully so Ray. Keep up being an awesome human being!"

Cheryl M on April 2024

Five Star Service Pros is Boise's #1 plumbing company. We are proud to offer top-rated plumbing services in Boise, Meridian, Eagle, Kuna, Star, Nampa, Caldwell, Middleton, and the entire Treasure Valley. Our team specializes in both residential and commercial plumbing, providing solutions for the toughest of drain clogs to major sewer and water line repairs. We are experts in trenchless pipe lining and sewer repair, offering a fast, cost-effective alternative that saves your yard from unnecessary digging. Our services also include drain cleaning, flood repair & restoration, and sewer camera inspection. With nearly 40 years of experience, we guarantee honest pricing, eco-friendly options, and 24/7 availability for emergencies.

"Ray & his team saved our sanity, pocketbook & potentially house. After HORRIBLE expensive experience with American Rooter & Drain, Ray swooped in to save the day. They completed clearing our main line fast, efficient & fair priced. We cannot say enough how grateful we are to have found him & his team. Do NOT hesitate to call Ray for all your sewer needs. We will be singing his praises for years & referring everyone in need of these services to Five Star Service Pros. He brags about having all five star reviewsâ ¦rightfully so Ray. Keep up being an awesome human being!"

Cheryl M on April 2024


Avatar for Drain Masheeen Plumbing LLC

Drain Masheeen Plumbing LLC

5.00(
6
)
Approved Pro

Drain Masheeen Plumbing LLC

5.00(
6
)
Approved Pro
1 years of experience
Free onsite estimate

- we will always be on time and communicate every step of the way. - Responsive, efficient, local, and honest - Upfront pricing with no hidden fees - Flexible scheduling to accommodate customer needs - 24/7 emergency service availability - Workmanship guarantee on all services - Respectful treatment of customer property and prompt clean-up after service - Clear cancellation and rescheduling policy with advance notice required - Full home water system re-pipes - Full home Drainage re-pipe - Water system chemical testing - Water conditioner/softner salt or without - No softener loop, We include a full loop - Kitchen Reverse osmosis Full install - Drain cleaning and unclogging - Pipe repair and replacement - Water heater installation and repair - Tankless waterheater installation - Leak detection and repair - Fixture installation (sinks, toilets, faucets) - Shower valves, slide bars, soaker tub/valve - Kitchen sink basin/faucet/disposal - Dishwasher installation - Sewer line camera inspection and repair - Emergency plumbing services - Pressure reducing valves - We do not preform major gas line installs - We do not patch drywall - We don't do eletrical work - We dont do HVAC duct/furnace work

"Friendly and experienced"

Corrine Y on August 2025

- we will always be on time and communicate every step of the way. - Responsive, efficient, local, and honest - Upfront pricing with no hidden fees - Flexible scheduling to accommodate customer needs - 24/7 emergency service availability - Workmanship guarantee on all services - Respectful treatment of customer property and prompt clean-up after service - Clear cancellation and rescheduling policy with advance notice required - Full home water system re-pipes - Full home Drainage re-pipe - Water system chemical testing - Water conditioner/softner salt or without - No softener loop, We include a full loop - Kitchen Reverse osmosis Full install - Drain cleaning and unclogging - Pipe repair and replacement - Water heater installation and repair - Tankless waterheater installation - Leak detection and repair - Fixture installation (sinks, toilets, faucets) - Shower valves, slide bars, soaker tub/valve - Kitchen sink basin/faucet/disposal - Dishwasher installation - Sewer line camera inspection and repair - Emergency plumbing services - Pressure reducing valves - We do not preform major gas line installs - We do not patch drywall - We don't do eletrical work - We dont do HVAC duct/furnace work

"Friendly and experienced"

Corrine Y on August 2025


Idaho Plumbing Services

4.52(
45
)
Approved Pro

Idaho Plumbing Services

4.52(
45
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
37 local quotes requested

Idaho Plumbing Services is proud to be a locally owned and operated business that services Ada and Canyon Counties as well as the surrounding community. With years of experience and unmatched expertise, we can help with any and all of your plumbing needs. From water heaters to water mains, our customers know that they can count on us to be timely, tidy and when the job is done, that they will be 100% satisfied with the work. Let us show you the Idaho Plumbing Services difference, get in touch today!

"Work will be completed today"

Gary K on October 2025

Idaho Plumbing Services is proud to be a locally owned and operated business that services Ada and Canyon Counties as well as the surrounding community. With years of experience and unmatched expertise, we can help with any and all of your plumbing needs. From water heaters to water mains, our customers know that they can count on us to be timely, tidy and when the job is done, that they will be 100% satisfied with the work. Let us show you the Idaho Plumbing Services difference, get in touch today!

"Work will be completed today"

Gary K on October 2025


Avatar for Beacon Plumbing

Beacon Plumbing

5.00(
7
)
Approved Pro

Beacon Plumbing

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 local quotes requested

Since 1998, Beacon Plumbing has been providing excellent service and has now expanded its service area into Treasure Valley. Beacon specializes in providing emergency service, seven days a week. There is no job too big, or too small. We provide upfront pricing, fast, clean, professional, and customer satisfaction guaranteed. Stop Freakin...Call Beacon for your appointment today!

"John was super nice, on time and it only took 35 minutes to install ?"

Laurie W on June 2023

Since 1998, Beacon Plumbing has been providing excellent service and has now expanded its service area into Treasure Valley. Beacon specializes in providing emergency service, seven days a week. There is no job too big, or too small. We provide upfront pricing, fast, clean, professional, and customer satisfaction guaranteed. Stop Freakin...Call Beacon for your appointment today!

"John was super nice, on time and it only took 35 minutes to install ?"

Laurie W on June 2023


Avatar for 1800-Plumber+Air of Meridian

1800-Plumber+Air of Meridian

5.00(
10
)
Approved Pro

1800-Plumber+Air of Meridian

5.00(
10
)
Approved Pro
Customers say: Quick response
77 local quotes requested
2 years of experience

At 1-800 Plumber +Air of Meridian, we're not just good—we're the BEST! Our mission isn’t about being better than the competition; it’s about delivering fast, reliable plumbing and HVAC emergency services when you need them most. With 87 Google reviews and a 4.9-star rating, our customers say it BEST—we’re here to give you an unbeatable service experience!

"The estimate for the job was too good to let go. Very fast installation of new water heater system and PRV. The technician was very knowledgeable and I will recommend and use them moving forward. "

William W on November 2025

At 1-800 Plumber +Air of Meridian, we're not just good—we're the BEST! Our mission isn’t about being better than the competition; it’s about delivering fast, reliable plumbing and HVAC emergency services when you need them most. With 87 Google reviews and a 4.9-star rating, our customers say it BEST—we’re here to give you an unbeatable service experience!

"The estimate for the job was too good to let go. Very fast installation of new water heater system and PRV. The technician was very knowledgeable and I will recommend and use them moving forward. "

William W on November 2025

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FAQs for water main install, replace or repair projects in Caldwell, ID

If you notice puddles or standing water in your yard, a sudden drop in water pressure, cracks forming in your foundation, frequent clogs in your plumbing fixtures, or water that looks or smells unusual, you might have a leak in your main water line. These signs mean it's time to call a professional to evaluate the issue and prevent further damage.

A professional water main inspection is a comprehensive evaluation performed by a licensed plumber who checks every section of your plumbing system. The inspection costs $165 and uses advanced diagnostic techniques to identify hidden leaks or wear. This service clarifies the exact condition of your water main, enabling precise repairs that prevent future damage and ensure the overall health of your plumbing system.

Protect your water main by scheduling a cleaning and inspection every two to five years. The average cost of a sewer line cleaning is $400. It’s also important to never dig in your yard without first calling the dig line (811) to ensure you don't accidentally hit the water or sewer lines. Watch for soil erosion, low water pressure, or wet spots in your yard, and take immediate action if you suspect a leak. Remember, the longer you leave it, the worse the problem gets and the more costly it is to fix.

When properly maintained, your water main is engineered to remain functional for 50 years or longer. A durable water service in excellent condition should consistently perform without major issues for half a century. In contrast, metal pipes exposed to acidic soil corrode faster, whereas modern plastic pipes resist corrosion and function for decades beyond metal alternatives. Regular maintenance and inspections are essential for confirming your system’s longevity.

No, homeowners insurance does not cover the cost to repair a water main. Insurers fund only sudden, unforeseen events like a burst pipe and exclude gradual issues or normal wear and tear. Damage resulting from leaks, such as mold remediation or property claims, is not covered. It is essential to contact your insurance provider immediately to confirm your policy’s details and any potential adjustments needed.

The Caldwell, ID homeowners’ guide to water main install, replace or repairs

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