Top-rated pool builders and installers.

Get matched with top pool builders and installers in Cornwall, CT

Enter your ZIP and get matched with up to 5 pros

Need a pro for your pool construction and installation project in Cornwall, CT?

Select your specific project to find the pro for you.

Verified Reviews for Pool Construction And Installation pros in Cornwall, CT

*The Angi rating for Pool Construction And Installation companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool Construction And Installation needs.

*The HomeAdvisor rating for Pool Construction And Installation companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool Construction And Installation needs.

Last update on November 18, 2025

Find Pool builders and installers in Cornwall

Avatar for KD Construction Group LLC

KD Construction Group LLC

5.00(
5
)

KD Construction Group LLC

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We're a very well established business with over 30 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. We bring decades of experience to each of our masonry and construction projects. We are fully insured and licensed and offer high quality craftsmanship at reasonable rates. We will treat your home as if it is our own and make sure we leave you 100% satisfied with the finished project. We cater to any type of masonry construction, masonry repairs & restorations, asphalt paving new & repairs, chimney, fireplaces, fire-pits, retaining walls, brick, block, concrete, pavers, all natural stones, cultured stone, tile work, asphalt services, and landscaping work for residential and commercial property owners. We are capable of handling projects of all sizes and scope. You can contact us today for a no cost estimate and consultation. We look forward to hearing from you!

"Fantastic work,great people ! Woldnt even consider any other mason at this point ! Highly recommend !"

Artan K on April 2023

We're a very well established business with over 30 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. We bring decades of experience to each of our masonry and construction projects. We are fully insured and licensed and offer high quality craftsmanship at reasonable rates. We will treat your home as if it is our own and make sure we leave you 100% satisfied with the finished project. We cater to any type of masonry construction, masonry repairs & restorations, asphalt paving new & repairs, chimney, fireplaces, fire-pits, retaining walls, brick, block, concrete, pavers, all natural stones, cultured stone, tile work, asphalt services, and landscaping work for residential and commercial property owners. We are capable of handling projects of all sizes and scope. You can contact us today for a no cost estimate and consultation. We look forward to hearing from you!

"Fantastic work,great people ! Woldnt even consider any other mason at this point ! Highly recommend !"

Artan K on April 2023

Avatar for Guilin Construction

Guilin Construction

No reviews yet

Guilin Construction

No reviews yet
20 years of experience

We do all construction anywhere in CT. We also do jobs in some parts of New York, Rhode Island, and Massachusetts! Our company is called Guilin Construction! No job is too little for us! We've done over 500 jobs in CT. Google Us or find us on Instagram or Facebook @guilinconstruction.

We do all construction anywhere in CT. We also do jobs in some parts of New York, Rhode Island, and Massachusetts! Our company is called Guilin Construction! No job is too little for us! We've done over 500 jobs in CT. Google Us or find us on Instagram or Facebook @guilinconstruction.

Lopardo LLC

No reviews yet

Lopardo LLC

No reviews yet

Lopardo LLC Carmel Hamlet, NY, 10512 (914) 469 7188 Lopardo LLC is a Construction Company located in Carmel Hamlet, New York and has been servicing all of Carmel & the surrounding areas for many years. We specialize in Commercial, and Residential Construction, also Interior, and Exterior Construction. Here at Lopardo LLC, our mission is to always provide quality service at an affordable price. Our contractors are highly trained professionals with years of experience. The success of our company is due to the dedication we provide to our customers. No matter the job, customer satisfaction is always our number one priority! Don't hesitate to give us a call today! Stone Works, Additions Renovations, House Building, Side Work, Excavation Restoration Work, Floor Works Lake Carmel NY;Kent Lakes NY;Mahopac NY;Mahopac Falls NY;Brewster Hill NY; Construction Service, Commercial Construction Service, Residential Construction Service, Residential Construction Specialist, Commercial Construction Specialist www.lopardollc.com https://www.youtube.com/watch?v=oVLgt6jnkXk

Lopardo LLC Carmel Hamlet, NY, 10512 (914) 469 7188 Lopardo LLC is a Construction Company located in Carmel Hamlet, New York and has been servicing all of Carmel & the surrounding areas for many years. We specialize in Commercial, and Residential Construction, also Interior, and Exterior Construction. Here at Lopardo LLC, our mission is to always provide quality service at an affordable price. Our contractors are highly trained professionals with years of experience. The success of our company is due to the dedication we provide to our customers. No matter the job, customer satisfaction is always our number one priority! Don't hesitate to give us a call today! Stone Works, Additions Renovations, House Building, Side Work, Excavation Restoration Work, Floor Works Lake Carmel NY;Kent Lakes NY;Mahopac NY;Mahopac Falls NY;Brewster Hill NY; Construction Service, Commercial Construction Service, Residential Construction Service, Residential Construction Specialist, Commercial Construction Specialist www.lopardollc.com https://www.youtube.com/watch?v=oVLgt6jnkXk

Avatar for Blue Sea Pool and Spa Services LLC

Blue Sea Pool and Spa Services LLC

5.00(
8
)

Blue Sea Pool and Spa Services LLC

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specializing in liner replacement in pools! 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 a free estimate today!

"I am very pleased with the services provided. Jeff and his team were very professional and excellent to deal with. The service was prompt and I am completely satisfied with the services provided by this pool company. Easy to work with and great communication. I will definitely be using them again and recommending them to my clients as a contractor myself."

Dominick O on April 2022

Specializing in liner replacement in pools! 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 a free estimate today!

"I am very pleased with the services provided. Jeff and his team were very professional and excellent to deal with. The service was prompt and I am completely satisfied with the services provided by this pool company. Easy to work with and great communication. I will definitely be using them again and recommending them to my clients as a contractor myself."

Dominick O on April 2022

Avatar for Chefalo Contracting LLC

Chefalo Contracting LLC

4.79(
14
)

Chefalo Contracting LLC

4.79(
14
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Chefalo Contracting is located in the Hudson Valley. With over 25 years experience, we will work closely with you in order to bring your home ideas to life. We tackle every project with perfection, from brand new homes to smaller side projects: 3,000 square foot homes to single living areas. Some of our customers have been doing business with our family for over 20 years, so our work is highly respected in the Hudson Valley.

"Excellent performance. Owner friendly and outgoing. Did what was agreed to in the detailed estimate provided for the exact amount agreed to. When questions arose he responded quickly and appropriately. I trust them and recommend them."

Thomas O on March 2023

Chefalo Contracting is located in the Hudson Valley. With over 25 years experience, we will work closely with you in order to bring your home ideas to life. We tackle every project with perfection, from brand new homes to smaller side projects: 3,000 square foot homes to single living areas. Some of our customers have been doing business with our family for over 20 years, so our work is highly respected in the Hudson Valley.

"Excellent performance. Owner friendly and outgoing. Did what was agreed to in the detailed estimate provided for the exact amount agreed to. When questions arose he responded quickly and appropriately. I trust them and recommend them."

Thomas O on March 2023

Avatar for Precision Pool and Aquatics LLC

Precision Pool and Aquatics LLC

No reviews yet

Precision Pool and Aquatics LLC

No reviews yet
30 years of experience

Precision Pool and Aquatics LLC began in 1995. Serving Fairfield, Litchfield Counties CT., Westchester, Putnam, and Dutchess Counties NY. All major Credit Cards Accepted. Fall Specials for new clients!

Precision Pool and Aquatics LLC began in 1995. Serving Fairfield, Litchfield Counties CT., Westchester, Putnam, and Dutchess Counties NY. All major Credit Cards Accepted. Fall Specials for new clients!

Avatar for Slippin Pools, LLC

Slippin Pools, LLC

No reviews yet

Slippin Pools, LLC

No reviews yet
18 years of experience

Black Tie Pool Service is branching out! We are now accepting repair and maintenance requests for hot tubs and indoor pools. We are a licensed and insured swimming pool maintenance and service company looking to supplement our seasonal operations throughout the winter months and add hot more tubs to our maintenance routine. We are proficient in all facets of repair and biweekly, monthly or will maintenance requests. We are the go to for last minute Airbnb rental repair requests. Need your hot tub dumped and ready to go for the next rental?? Call us! Our technicians are fully licensed and insured.

Black Tie Pool Service is branching out! We are now accepting repair and maintenance requests for hot tubs and indoor pools. We are a licensed and insured swimming pool maintenance and service company looking to supplement our seasonal operations throughout the winter months and add hot more tubs to our maintenance routine. We are proficient in all facets of repair and biweekly, monthly or will maintenance requests. We are the go to for last minute Airbnb rental repair requests. Need your hot tub dumped and ready to go for the next rental?? Call us! Our technicians are fully licensed and insured.

Showing 1-10 of 15
Pool Construction and Installation questions, answered by experts

The safest pool fence depends on what you’re trying to protect against. If you’re concerned about children and pets, a fence with gaps between or under the material isn’t advisable, as they could get through it. Mesh fences tend to reach the height requirements needed for pool fence safety, although they are not the most durable. Solid fence types, such as wood, concrete, or stone have the best chance of protecting the surface area around a pool, so long as they are high enough to discourage anything, or anyone, from climbing over them. 

If you don’t have the budget for one, there are numerous ways to warm up your pool without a heater. You can improve the insulation, use solar covers to trap heat from the sun, or even let a black hose sit in the sun until it heats up and delivers fresh, warm water straight to your pool.

Evaporation causes up to 70% of outdoor pools’ energy losses, according to the U.S. Department of Energy. While you can’t completely prevent evaporation, different types of pool covers can help a lot. Pool enclosures, however, don’t do much to stop evaporation—and the cost to build a pool enclosure likely won’t tempt you to try.

If a pool enclosure will cut down on your to-do list and encourage you to throw more pool parties, then it is often worth the cost. They can cut down on monthly pool maintenance, extend your swimming season, and even make the poolscape safer. Some more permanent pool enclosures can even work in tandem with your heater to keep your pool warm. 

Building an inground pool is a job best left to the pros. Excavating the area and building the pool requires heavy equipment and specialized training, and pools have complex plumbing and electrical systems. Unless you’re experienced in these areas, you’re better off hiring a pool contractor to make sure the job gets done safely and correctly. 

The Cornwall, CT homeowners’ guide to pool constructions and installations

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

See all articles