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TRUSTED BY HOLLIS, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon562
    Verified fire sprinkler services reviews

Find Fire sprinkler pros in Hollis

Ayotte Home Improvements

4.93(
67
)
Approved Pro

Ayotte Home Improvements

4.93(
67
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
91 local quotes requested

Ayotte Home Improvements is a fully licensed and insured remodeling/construction company. We offer free estimates and years of experience.Take a look at our website for some of our past projects.

"Bob was great- this was our first renovation as new homeowners and he helped us through the process, answering all of our questions and listening to what we wanted. We absolutely love the end result!"

John A on January 2025

Ayotte Home Improvements is a fully licensed and insured remodeling/construction company. We offer free estimates and years of experience.Take a look at our website for some of our past projects.

"Bob was great- this was our first renovation as new homeowners and he helped us through the process, answering all of our questions and listening to what we wanted. We absolutely love the end result!"

John A on January 2025


Avatar for Total Basement Finishing, a Blackdog Affiliate

Total Basement Finishing, a Blackdog Affiliate

5.00(
1
)
Approved Pro

Total Basement Finishing, a Blackdog Affiliate

5.00(
1
)
Approved Pro
23 local quotes requested
36 years of experience

Total Basement Finishing, A Blackdog Affiliate serves the Greater Lowell area of Massachusetts and New Hampshire with basement finishing and basement remodeling. Finishing your previously unused basement gives you additional space in your home and so much more. It offers you a rare opportunity to exploit your creative side through the design process. And ultimately, you will transform a dark, uninviting space into a room that adds value and comfort to your home, making it an integral part of your family’s daily life.

Total Basement Finishing, A Blackdog Affiliate serves the Greater Lowell area of Massachusetts and New Hampshire with basement finishing and basement remodeling. Finishing your previously unused basement gives you additional space in your home and so much more. It offers you a rare opportunity to exploit your creative side through the design process. And ultimately, you will transform a dark, uninviting space into a room that adds value and comfort to your home, making it an integral part of your family’s daily life.


Avatar for ACQ Home Improvement

ACQ Home Improvement

4.94(
8
)
Approved Pro

ACQ Home Improvement

4.94(
8
)
Approved Pro
Customers say: Quick response
25 years of experience
Free onsite estimate

With over 20 yrs of experience, ACQ Home Improvement is dedicated to providing our customers with the best quality at a great price. In addition, we are here to build relationships with our customers and communities and provide our employees with a great place to work. We look forward to working with you!

"Jeremy and crew are professional, and expert at what they do. Very customer focused and back their work 100 percent. It was a pleasure working with them"

Curt C on March 2023

With over 20 yrs of experience, ACQ Home Improvement is dedicated to providing our customers with the best quality at a great price. In addition, we are here to build relationships with our customers and communities and provide our employees with a great place to work. We look forward to working with you!

"Jeremy and crew are professional, and expert at what they do. Very customer focused and back their work 100 percent. It was a pleasure working with them"

Curt C on March 2023


"Bright knows exactly what he's doing and how to fix a major plumbing issue. Very professional, prompt, has very clear communication, is hard working, very hard working, and personable. He has the proper equipment do diagnose and fix the problem in a timely manner. His knowledge of plumbing is also exemplary. It was a pleasure doing business with him and will hire him for future jobs. Thank you Bright!"

Ava D on January 2022

We pride ourselves on reliability, communication, integrity, and quality work. We are experts in our trade. We look forward to earning your business! Please call 978-941 5561 For all drain and sewer services

"Bright knows exactly what he's doing and how to fix a major plumbing issue. Very professional, prompt, has very clear communication, is hard working, very hard working, and personable. He has the proper equipment do diagnose and fix the problem in a timely manner. His knowledge of plumbing is also exemplary. It was a pleasure doing business with him and will hire him for future jobs. Thank you Bright!"

Ava D on January 2022


Avatar for New England Decon

New England Decon

4.89(
14
)
Approved Pro

New England Decon

4.89(
14
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

New England Decon is a local, woman owned company based in New Hampshire serving our community and neighbors throughout New England. Our team is experienced in resolving your unique challenges and remediation 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 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 us today!

"Helped me figure out the cause of our moisture problem and recommended how to fix the issue...."

Sandra S on March 2021

New England Decon is a local, woman owned company based in New Hampshire serving our community and neighbors throughout New England. Our team is experienced in resolving your unique challenges and remediation 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 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 us today!

"Helped me figure out the cause of our moisture problem and recommended how to fix the issue...."

Sandra S on March 2021


Avatar for Easy A's Plumbing & Heating, LLC

Easy A's Plumbing & Heating, LLC

4.50(
3
)
Approved Pro

Easy A's Plumbing & Heating, LLC

4.50(
3
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

Welcome to Easy A's Plumbing & Heating, LLC. We are excited to exceed your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"It took much longer than expected, but they were so much more reasonable price wise, it was worth the wait."

Paula S on July 2019

Welcome to Easy A's Plumbing & Heating, LLC. We are excited to exceed your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"It took much longer than expected, but they were so much more reasonable price wise, it was worth the wait."

Paula S on July 2019


Boda Carpet Cleaning, LLC

4.82(
43
)
Approved Pro

Boda Carpet Cleaning, LLC

4.82(
43
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 years of experience

Boda Carpet Cleaning, LLC, specializes in carpet, grout, upholstery cleaning, and hard floor care. Our mission is to provide our customers with the best quality cleaning always. I take pride in our services and that is why I personally make sure that the end result is the best results you can get. If not, I will re-clean it at no additional charge! With our extensive experience we can clean any and all varieties of carpet, in both residential locations and commercial. Call today! There is a minimum charge of $120.00 Carpet dying also available.

"Fantastic job, took his time very meticulous. Will definitely use Boda again."

Colleen D on June 2019

Boda Carpet Cleaning, LLC, specializes in carpet, grout, upholstery cleaning, and hard floor care. Our mission is to provide our customers with the best quality cleaning always. I take pride in our services and that is why I personally make sure that the end result is the best results you can get. If not, I will re-clean it at no additional charge! With our extensive experience we can clean any and all varieties of carpet, in both residential locations and commercial. Call today! There is a minimum charge of $120.00 Carpet dying also available.

"Fantastic job, took his time very meticulous. Will definitely use Boda again."

Colleen D on June 2019


Avatar for Derry Plumbing & Heating

Derry Plumbing & Heating

4.50(
30
)
Approved Pro

Derry Plumbing & Heating

4.50(
30
)
Approved Pro
Customers say: Quality work
36 years of experience
Free onsite estimate

If you�re familiar with plumbing, you know that doing it right takes just the right recipe: two parts job knowledge and three parts skill. At Londonderry Plumbing and Heating, we provide everything you need to secure the perfect plumbing solution, a mixture that will do you right, just like home cooking! No job is too small or too challenging for our dedicated professionals! Londonderry Plumbing and Heating can tackle your most challenging plumbing problems and do so at affordable rates. If you are looking for a plumber who is highly qualified, quick to respond and a pleasure to do business with, give us a call. We look forward to adding you to our list of satisfied customers!

"Great service! Emergency service and done within the day!"

Bonnie S on May 2025

If you�re familiar with plumbing, you know that doing it right takes just the right recipe: two parts job knowledge and three parts skill. At Londonderry Plumbing and Heating, we provide everything you need to secure the perfect plumbing solution, a mixture that will do you right, just like home cooking! No job is too small or too challenging for our dedicated professionals! Londonderry Plumbing and Heating can tackle your most challenging plumbing problems and do so at affordable rates. If you are looking for a plumber who is highly qualified, quick to respond and a pleasure to do business with, give us a call. We look forward to adding you to our list of satisfied customers!

"Great service! Emergency service and done within the day!"

Bonnie S on May 2025


Avatar for Septic Designs of NH, LLC

Septic Designs of NH, LLC

4.75(
25
)
Approved Pro

Septic Designs of NH, LLC

4.75(
25
)
Approved Pro
Customers say: Terrific value
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
20 local quotes requested

Septic Designs of NH LLC is a Veteran owned small business with BBB accreditation. We take great pride in our work and are not satisfied until you are. We do Septic Designs, Inspections, Tank Replacements, and Septic Repairs. We also clear main sewer lines and do Trenchless Pipe Repair. Which is a NO DIG solution for pipe replacements. Our jetter is also a HEATED jetter for that tough grease or other buildup where you need some extra hot water to really clean the pipe.

"I called every plumber around and Septic Design of NH had the best price to put a camera down the sewer line. Problem was located in no time."

Vickie C on September 2021

Septic Designs of NH LLC is a Veteran owned small business with BBB accreditation. We take great pride in our work and are not satisfied until you are. We do Septic Designs, Inspections, Tank Replacements, and Septic Repairs. We also clear main sewer lines and do Trenchless Pipe Repair. Which is a NO DIG solution for pipe replacements. Our jetter is also a HEATED jetter for that tough grease or other buildup where you need some extra hot water to really clean the pipe.

"I called every plumber around and Septic Design of NH had the best price to put a camera down the sewer line. Problem was located in no time."

Vickie C on September 2021


Avatar for Patriot Bath Remodeling LLC

Patriot Bath Remodeling LLC

4.80(
10
)
Approved Pro

Patriot Bath Remodeling LLC

4.80(
10
)
Approved Pro
Customers say: Quick response
247 local quotes requested
1 years of experience

Patriot was established by four industry leaders with over 50 years of collective experience. Drawing from extensive collaboration with major home improvement corporations, we developed a strategic vision that culminated in the formation of Patriot. Our motivation stemmed from identifying inefficiencies within prominent home improvement firms and their impact on everyday consumers. At Patriot, our mission is rooted in a commitment to serve the community.

"Although I am pleased with the completed shower, I did not have a great experience. Mason was the sales man, and he was lovely except during the sales process he showed me doors that they no longer stock. No big deal except the doors that we agreed on were not what was delivered. Jim the project manager came out and measured the enclosure , then ordered what we had agreed and put a deposit on. We were told it may take 10 weeks to come in?. It did. The team came in the following week and removed the old tub and walls, did all the prep and plumbing on Monday. We were told as soon as the plumbing inspector came out , and passed their work they would come right back out and start the installation. Passed at 10 AM Tuesday morning, Jim said he would send a crew that afternoon, no one showed up. This went on till Friday, keep in mind, I only have one shower. Friday arrived, the installer was here with everything needed to install my new shower. About a half hour later the installer let me kn"

Mary M on November 2025

Patriot was established by four industry leaders with over 50 years of collective experience. Drawing from extensive collaboration with major home improvement corporations, we developed a strategic vision that culminated in the formation of Patriot. Our motivation stemmed from identifying inefficiencies within prominent home improvement firms and their impact on everyday consumers. At Patriot, our mission is rooted in a commitment to serve the community.

"Although I am pleased with the completed shower, I did not have a great experience. Mason was the sales man, and he was lovely except during the sales process he showed me doors that they no longer stock. No big deal except the doors that we agreed on were not what was delivered. Jim the project manager came out and measured the enclosure , then ordered what we had agreed and put a deposit on. We were told it may take 10 weeks to come in?. It did. The team came in the following week and removed the old tub and walls, did all the prep and plumbing on Monday. We were told as soon as the plumbing inspector came out , and passed their work they would come right back out and start the installation. Passed at 10 AM Tuesday morning, Jim said he would send a crew that afternoon, no one showed up. This went on till Friday, keep in mind, I only have one shower. Friday arrived, the installer was here with everything needed to install my new shower. About a half hour later the installer let me kn"

Mary M on November 2025

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Fire Sprinkler Companies questions, answered by experts

It costs $300 to $1,200 per watering zone for a pro to convert sprinklers to drip irrigation. A DIY conversion kit costs $100, but it can reach up to $750 for larger systems. Converting a sprinkler to a drip irrigation system is a relatively easy DIY and should take one to two hours for most homeowners. But if you aren’t comfortable with the project, contact a local sprinkler installer to handle the job.

Yes, the season will determine how often you need to water your foundation. The general rule of thumb is to water more often when it’s hot and dry. You can reduce frequency during cooler, wetter seasons.

The 30/30 rule for drip irrigation is the guideline that a single watering zone should not exceed a run length of 30 feet and a flow rate of 30 gallons per hour. The guideline is for 1/4-inch tubing only. By staying within the 30/30 rule, you ensure consistent water flow and distribution. Some experts even recommend keeping runs under 20 feet long. 

A well-maintained and well-made valve can last between 10 and 20 years. A sprinkler system valve’s life expectancy depends on its quality and amount of use. A lower quality valve may only last 3 to 4 years. A full sprinkler system can last between 20 and 25 years, depending on quality, use and climate. 

Water in sprinklers is subject to gravity like everything else. It tends to seek out equilibrium and will drain to the lowest elevation in what's known as low-head drainage. Water that isn’t sprayed from the sprinklers doesn’t specifically “rest” in the sprinkler lines, but it can stay there until it’s either sprayed out in normal usage or blown out with an air compressor prior to winterization. 

The Hollis, NH homeowners’ guide to fire sprinkler services

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