Top-rated fire sprinkler pros.

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There are 40 highly-rated local fire sprinkler pros.

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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon929
    Verified fire sprinkler services reviews

Find Fire sprinkler pros in Watertown

Avatar for DiOrio Builders & Designers Inc

DiOrio Builders & Designers Inc

4.58(
125
)
Approved Pro

DiOrio Builders & Designers Inc

4.58(
125
)
Approved Pro
Customers say: Quality work
20 local quotes requested
59 years of experience

DiOrio Builders and Designers Inc. is a fully licensed and insured company committed to providing homeowners with the highest level of craftsmanship. Built on old fashioned values we are experienced specialists that will complete your project to exact specifications in a timely manner. Quality work is our priority while paying special attention to detail. No job is too big or too small.

"They gave a good estimate of work to be completed and contract laid everything out clearly and completely. They were well organized and had great communication. They kept the job site clean each day and the work was well done."

Melissa C on October 2025

DiOrio Builders and Designers Inc. is a fully licensed and insured company committed to providing homeowners with the highest level of craftsmanship. Built on old fashioned values we are experienced specialists that will complete your project to exact specifications in a timely manner. Quality work is our priority while paying special attention to detail. No job is too big or too small.

"They gave a good estimate of work to be completed and contract laid everything out clearly and completely. They were well organized and had great communication. They kept the job site clean each day and the work was well done."

Melissa C on October 2025


"W.Day Contracting did a full bathroom remodel, (walk-in tile shower, new tile floor, new vanity, toilet, closet, exhaust fan) rand I was more than happy with the results. He stayed true to the quote, and everything was done perfectly. If you want a new bathroom this company is phenomenal."

Dean D on November 2024

We specialize in residential remodeling. Whether it be kitchen, baths, or basements, we strive to deliver an excellent finished product in a timely manner. Our team of professionals are here to meet any of your remodeling needs.

"W.Day Contracting did a full bathroom remodel, (walk-in tile shower, new tile floor, new vanity, toilet, closet, exhaust fan) rand I was more than happy with the results. He stayed true to the quote, and everything was done perfectly. If you want a new bathroom this company is phenomenal."

Dean D on November 2024


Avatar for Cotti-Johnson Heating-Cooling-Electrical

Cotti-Johnson Heating-Cooling-Electrical

4.68(
155
)
Approved Pro

Cotti-Johnson Heating-Cooling-Electrical

4.68(
155
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
960 local quotes requested

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"Happy with the work, and the customer service. Will definitely call on them for future work."

Fran P on June 2025

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"Happy with the work, and the customer service. Will definitely call on them for future work."

Fran P on June 2025


"10/10 recommend! Communication was excellent and their creative take on maximizing the space made the biggest difference! Looking forward to working with them again in the near future."

Tina U on October 2024

Family owned and operated construction company. Specialized in basement refinish and all types of construction services.

"10/10 recommend! Communication was excellent and their creative take on maximizing the space made the biggest difference! Looking forward to working with them again in the near future."

Tina U on October 2024


Kenny Builders

5.00(
12
)
Approved Pro

Kenny Builders

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 local quotes requested

General contractor, remodeling, new construction, fine custom building. All phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! Don't see your need on our list of services? Give us a call to further discuss your needs!

"Fearghal Kenny turned our 130-year-old Victorian attic into a beautiful living space with modern aesthetics and time-period sensibilities. He is a highly skilled craftsman with years of experience and a fantastic eye for detail. He managed his team of quality subcontractors beautifully. He was flexible, responded immediately to inquiries, and was respectful of requests. Our new living space, which includes a bathroom, is absolutely beautiful! We highly recommend Kenny Builders and plan to hire him for our next project."

Carolyn N on August 2023

General contractor, remodeling, new construction, fine custom building. All phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! Don't see your need on our list of services? Give us a call to further discuss your needs!

"Fearghal Kenny turned our 130-year-old Victorian attic into a beautiful living space with modern aesthetics and time-period sensibilities. He is a highly skilled craftsman with years of experience and a fantastic eye for detail. He managed his team of quality subcontractors beautifully. He was flexible, responded immediately to inquiries, and was respectful of requests. Our new living space, which includes a bathroom, is absolutely beautiful! We highly recommend Kenny Builders and plan to hire him for our next project."

Carolyn N on August 2023


Avatar for Hancock Building Associates Inc

Hancock Building Associates Inc

4.88(
67
)
Approved Pro

Hancock Building Associates Inc

4.88(
67
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
17 local quotes requested

The complete residential remodeling company for over forty years. We have ten full time, year-round area craftsmen that work exclusively for us full time. We limit subcontracting & focus on quality & standing behind our work. Home improvement registration #100158, construction supervisor license #16524, certified aging-in-place specialist, certified master roofer, vsi certified master vinyl sider, certified skylight installer. Call us today! (978)256-2727

"Attention to detail , timely delivery , team coordination and voila a lovely renovation . Such a pleasure to work with ! Thank you so much . This motivated me to renovate the other parts of my home with you ! Thank you most of all for helping my dreams come true ."

Ratti H on June 2023

The complete residential remodeling company for over forty years. We have ten full time, year-round area craftsmen that work exclusively for us full time. We limit subcontracting & focus on quality & standing behind our work. Home improvement registration #100158, construction supervisor license #16524, certified aging-in-place specialist, certified master roofer, vsi certified master vinyl sider, certified skylight installer. Call us today! (978)256-2727

"Attention to detail , timely delivery , team coordination and voila a lovely renovation . Such a pleasure to work with ! Thank you so much . This motivated me to renovate the other parts of my home with you ! Thank you most of all for helping my dreams come true ."

Ratti H on June 2023


Avatar for RC Works

RC Works

4.94(
16
)
Approved Pro

RC Works

4.94(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

Craftsmanship. It's not about making something that meets expectations. It's about creating something that changes them. RC WORKS offers over Five years of experience in the home building and remodeling industry in the Greater Boston area. We take pride in delivering a product that reflects our high standards for craftsmanship and our dedication to the work that we do. Our approach is a personal one, involving the client in every phase of the project down to the smallest detail, and our list of repeat clientele reflects the trust we build with each project. We work on all aspect of repairs from basement to the roof.

"RC Works did our bathroom renovation. We are happy with the process and the beautiful results! Andrey, Mariano and the team are professional, kind and easy to work with. Andrey is a wonderful listener and communicator. He responded to us promptly, managed the project efficiently and transparently, and kept us updated on the work and timeline. Big praises also to Mariano and Neto, who did the carpentry work, glass shower installation, among other tasks. They went above and beyond to deliver high-quality work, arriving on site with bright smiles and hard-working attitudes. We are also happy with the other team members, who are friendly and competent: tile installer for beautiful tiling, plumbers, electrician, painters and cleaners. Overall, we would highly recommend RC works."

Annie H on May 2025

Craftsmanship. It's not about making something that meets expectations. It's about creating something that changes them. RC WORKS offers over Five years of experience in the home building and remodeling industry in the Greater Boston area. We take pride in delivering a product that reflects our high standards for craftsmanship and our dedication to the work that we do. Our approach is a personal one, involving the client in every phase of the project down to the smallest detail, and our list of repeat clientele reflects the trust we build with each project. We work on all aspect of repairs from basement to the roof.

"RC Works did our bathroom renovation. We are happy with the process and the beautiful results! Andrey, Mariano and the team are professional, kind and easy to work with. Andrey is a wonderful listener and communicator. He responded to us promptly, managed the project efficiently and transparently, and kept us updated on the work and timeline. Big praises also to Mariano and Neto, who did the carpentry work, glass shower installation, among other tasks. They went above and beyond to deliver high-quality work, arriving on site with bright smiles and hard-working attitudes. We are also happy with the other team members, who are friendly and competent: tile installer for beautiful tiling, plumbers, electrician, painters and cleaners. Overall, we would highly recommend RC works."

Annie H on May 2025


Avatar for Royal Contracting

Royal Contracting

4.86(
145
)
Approved Pro

Royal Contracting

4.86(
145
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
12 local quotes requested

Royal Contracting was established in 1999 and has experienced steady growth ever since. Its owner, Dermot McElligott has over 20 years experience in the construction field. Our mission is to provide top quality craftsmanship while maintaining superior customer care. We pride ourselves on long term relationships with our customers by ensuring each job is met with 100% customer satisfaction. We are a general contracting service specializing in kitchen and bath remodeling, as well as running a carpentry and handyman service and interior and exterior painting. We do it all! No job is too large or too small! Additional DBA - Dermot McElligott. Award winning.

"Project was completed in a timely fashion at the agreed upon price."

Alex M on February 2025

Royal Contracting was established in 1999 and has experienced steady growth ever since. Its owner, Dermot McElligott has over 20 years experience in the construction field. Our mission is to provide top quality craftsmanship while maintaining superior customer care. We pride ourselves on long term relationships with our customers by ensuring each job is met with 100% customer satisfaction. We are a general contracting service specializing in kitchen and bath remodeling, as well as running a carpentry and handyman service and interior and exterior painting. We do it all! No job is too large or too small! Additional DBA - Dermot McElligott. Award winning.

"Project was completed in a timely fashion at the agreed upon price."

Alex M on February 2025


Avatar for Rodenhiser Home Services

Rodenhiser Home Services

4.39(
507
)
Approved Pro

Rodenhiser Home Services

4.39(
507
)
Approved Pro
Customers say: Super punctual
434 local quotes requested
97 years of experience

When it comes to great service for your home or business, it doesn't get better than the professionalism and dedication of Rodenhiser. It's an unsurpassed level of service built on a promise that ensures you get the very best - when you call Rodenhiser your satisfaction is guaranteed. With 90+ years of delighted residential and commercial clients, you can be sure that it's a promise that Rodenhiser delivers on every day.

"The work was done correctly and promptly, but quite expensive. On the plus side, he presented all the options and didn't really try to upsell. Just the facts."

Stephen M on August 2024

When it comes to great service for your home or business, it doesn't get better than the professionalism and dedication of Rodenhiser. It's an unsurpassed level of service built on a promise that ensures you get the very best - when you call Rodenhiser your satisfaction is guaranteed. With 90+ years of delighted residential and commercial clients, you can be sure that it's a promise that Rodenhiser delivers on every day.

"The work was done correctly and promptly, but quite expensive. On the plus side, he presented all the options and didn't really try to upsell. Just the facts."

Stephen M on August 2024


Avatar for Drake Design +Build

Drake Design +Build

4.97(
39
)
Approved Pro

Drake Design +Build

4.97(
39
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
59 local quotes requested

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!

"Drake Drywall did a great job helping us repair mold damage and shoddy construction from the previous owners. All interactions were positive, great communication, fair price, quality work. Will definitely work with them again."

Lauren T on November 2024

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!

"Drake Drywall did a great job helping us repair mold damage and shoddy construction from the previous owners. All interactions were positive, great communication, fair price, quality work. Will definitely work with them again."

Lauren T on November 2024

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Fire Sprinkler Companies questions, answered by experts

To map your sprinkler system, sketch a rough blueprint of your yard, noting features such as fences, trees, and driveways. Keeping the coverage area of your sprinkler heads in mind, plot them on your map, making sure to space them so that there’s a bit of overlap (this keeps dry patches at bay). Some companies provide design services that will help you account for your particular water flow and pressure needs so that the farthest sprinklers still have enough pressure to do the job.

It is possible to DIY sprinkler system installation, but we don’t recommend it. In theory, installing a sprinkler system is relatively easy, aside from having a plumber connect the system to your water supply. However, in practice, you can run into major issues—like broken lines, flooding, and even foundation damage—if your lines aren’t buried deep enough, if the soil isn’t backfilled properly, and if the sprinkler heads aren’t arranged optimally. It’s best to leave the work to an experienced professional to avoid these issues.

Sprinkler systems cost about $2,500 on average, and prices usually fall between $400 and $5,000. The price you can expect to pay will depend on the size and layout of your property, number of sprinkler heads, and whether or not your plumbing system can provide the water pressure required for in-ground sprinklers. Larger properties will cost more to irrigate because of more materials and labor for the installation. A water pressure booster might be necessary and that expense can increase your price by between $500 and $1,000.

Many sprinkler heads have a small screw on top, often called a radius adjustment screw, that is designed to adjust the length of the stream coming from the nozzle. Insert a screwdriver or hex key that fits the screw opening and twist it clockwise to lengthen how far the stream sprays, or twist it counterclockwise to shorten the stream length.

Lawn irrigation is the process of getting water to your lawn, grass and all, for it to grow. There are five main types of lawn irrigation methods:

  • Manual irrigation puts you in charge of the flow of water. Using a sprinkler head on your hose is best to evenly distribute the water across your entire lawn. This doesn’t take much time but requires you to be physically outside holding the hose. 

  • Above-ground sprinklers attach to your hose and rotate or oscillate around your lawn. Since these are above-ground, they’ll need to be moved when it’s time to mow, and depending on the size of your property, you might need to move it around your yard for full coverage. 

  • In-ground sprinklers are flush with the ground when not in use but pop up above the ground level when it's time to water the lawn. Piping for these sprinklers is all found underground, and there are different types of sprinkler heads for different uses and lawn sizes. 

  • Drip irrigation involves drip lines that are more efficient than sprinklers for more extensive lawns. This involves a lot of digging since they are installed underground, but it makes it easy for you to mow.

  • Rainwater collection and irrigation uses nature’s precipitation to water your lawn. This option might not be available in every area since semi-reliable rainfall is needed, though the barrels for this system can range from 15 gallons to 10,000 gallons or more.

The Watertown, MA 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.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"