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Find Insulation install or upgrade pros in Nashua

Avatar for Insul-Kings

Insul-Kings

4.25(
36
)
•Approved Pro

Insul-Kings

4.25(
36
)
•Approved Pro
Customers say: Terrific value
232 local quotes requested
26 years of experience

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"

john r on December 2025

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"

john r on December 2025

Avatar for McLaughlin Weatherization

McLaughlin Weatherization

4.82(
39
)
•Approved Pro

McLaughlin Weatherization

4.82(
39
)
•Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
116 local quotes requested

Are you looking for a green environmentally friendly insulation company? Is your home cold and drafty? Do you want to save money on your home heating bills? McLaughlin Weatherization can help you resolve these problems. We install fire rated mold resistant programs available through your local utilities or Mass Save program. We can service your entire home insulation needs. From exterior walls to attic insulation we can do it all including air-sealing, venting, sound deadening or infrared scanning. McLaughlin Weatherization is your ideal choice for an array of effective insulation services. We use 100% borate fire-retardant material. Our cellulose insulation is environmentally friendly. We offer the highest content of recycled material of any insulation that is fire-, insect-, mold- and mildew-resistant. DBA McLaughlin and Williams Company Incorporated

"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."

K L on May 2022

Are you looking for a green environmentally friendly insulation company? Is your home cold and drafty? Do you want to save money on your home heating bills? McLaughlin Weatherization can help you resolve these problems. We install fire rated mold resistant programs available through your local utilities or Mass Save program. We can service your entire home insulation needs. From exterior walls to attic insulation we can do it all including air-sealing, venting, sound deadening or infrared scanning. McLaughlin Weatherization is your ideal choice for an array of effective insulation services. We use 100% borate fire-retardant material. Our cellulose insulation is environmentally friendly. We offer the highest content of recycled material of any insulation that is fire-, insect-, mold- and mildew-resistant. DBA McLaughlin and Williams Company Incorporated

"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."

K L on May 2022

Avatar for Calnan's Energy Systems Inc.

Calnan's Energy Systems Inc.

4.98(
151
)
•Approved Pro

Calnan's Energy Systems Inc.

4.98(
151
)
•Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
20 local quotes requested

** Angie's List Super Service award winner in Insulation for 2008,2009,2010,2011,2013,2014,2015,2016,2017,2018,2019,2020,2021 and 2022**Calnan's Energy Systems Inc. has been in business for 40 continuous years and has more than 10,000 completed projects. Specializing in Energy Saving Insulation, Window and Door Installations! We have evolved from a multiple crew to a one crew company. This reduction in size has allowed us to deliver the high level of service our customers have come to expect. Direct supervision by the owner on each and every project, as well as family members involved can eliminate the concern of "Who will be working in my house?" Cost is determined by the job and all estimating is performed by the owner. No travel charges. We are proudly not a Mass Save contractor.

"Calnan Energy promptly gave me an estimate to replace our damaged bulkhead. They were professional, punctual and very patient explaining the process. Very quick response getting the estimate and getting my job done. It's a family owned and run company - could not have been any nicer and did a meticulous job installing my new bulkhead. The price was very competitive."

Karen M on February 2024

** Angie's List Super Service award winner in Insulation for 2008,2009,2010,2011,2013,2014,2015,2016,2017,2018,2019,2020,2021 and 2022**Calnan's Energy Systems Inc. has been in business for 40 continuous years and has more than 10,000 completed projects. Specializing in Energy Saving Insulation, Window and Door Installations! We have evolved from a multiple crew to a one crew company. This reduction in size has allowed us to deliver the high level of service our customers have come to expect. Direct supervision by the owner on each and every project, as well as family members involved can eliminate the concern of "Who will be working in my house?" Cost is determined by the job and all estimating is performed by the owner. No travel charges. We are proudly not a Mass Save contractor.

"Calnan Energy promptly gave me an estimate to replace our damaged bulkhead. They were professional, punctual and very patient explaining the process. Very quick response getting the estimate and getting my job done. It's a family owned and run company - could not have been any nicer and did a meticulous job installing my new bulkhead. The price was very competitive."

Karen M on February 2024

Avatar for TAOZEN FLOORING - Taozen Services

TAOZEN FLOORING - Taozen Services

4.77(
333
)
•Approved Pro

TAOZEN FLOORING - Taozen Services

4.77(
333
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
451 local quotes requested

Taozen Floors Services has served homes and businesses throughout the New England region for over a decade. Our emphasis on excellence and commitment to providing flooring services of the highest quality has made us one of the most sought after flooring companies. Our team of flooring specialists carry out every project with meticulous detail to ensure that you get the best-looking floors possible. We offer a wide range of services including professional floors installation, floors sanding, staining, and refinishing of all types of hardwood floors. As a member of the Better Business Bureau and National Wood Flooring Association, Taozen Floors Services is committed to maintaining the highest standards of excellence in the wood floor products we sell and the flooring services we provide. The satisfaction of our customers is our paramount goal. Our mission is to provide our customers with an experience that will last a lifetime through the highest standards of hardwood floor products, unbeatable pricing, and unmatched service.

"Tao and Taozen flooring exceeded our expectations. Our work was completed on time and on budget. Tao and his entire crew are extremely easy to work with. They are neat, respectful and responsive. Tao and his crew removed over 2000 square feet of carpet in multiple rooms and installed new white oak flooring. Tao also replaced two carpeted staircases with the same oak. Tao and his crew were meticulous on our floors and stairs, even spending an additional day to make sure our stair frame and plywood was level and secure before adding the treads and kick boards. Tao refinished the few rooms of existing hardwood we had at no additional cost and all of our new floors match our existing floors perfectly. Tao and Taozen flooring are the only company I will use on future projects. I cannot recommend them enough."

Adam F on December 2020

Taozen Floors Services has served homes and businesses throughout the New England region for over a decade. Our emphasis on excellence and commitment to providing flooring services of the highest quality has made us one of the most sought after flooring companies. Our team of flooring specialists carry out every project with meticulous detail to ensure that you get the best-looking floors possible. We offer a wide range of services including professional floors installation, floors sanding, staining, and refinishing of all types of hardwood floors. As a member of the Better Business Bureau and National Wood Flooring Association, Taozen Floors Services is committed to maintaining the highest standards of excellence in the wood floor products we sell and the flooring services we provide. The satisfaction of our customers is our paramount goal. Our mission is to provide our customers with an experience that will last a lifetime through the highest standards of hardwood floor products, unbeatable pricing, and unmatched service.

"Tao and Taozen flooring exceeded our expectations. Our work was completed on time and on budget. Tao and his entire crew are extremely easy to work with. They are neat, respectful and responsive. Tao and his crew removed over 2000 square feet of carpet in multiple rooms and installed new white oak flooring. Tao also replaced two carpeted staircases with the same oak. Tao and his crew were meticulous on our floors and stairs, even spending an additional day to make sure our stair frame and plywood was level and secure before adding the treads and kick boards. Tao refinished the few rooms of existing hardwood we had at no additional cost and all of our new floors match our existing floors perfectly. Tao and Taozen flooring are the only company I will use on future projects. I cannot recommend them enough."

Adam F on December 2020

Avatar for Petro Home Services

Petro Home Services

4.12(
146
)

Petro Home Services

4.12(
146
)
Customers say: Super punctual
122 years of experience

We're America’s #1 local home heating oil and total home comfort services provider (heating, cooling, plumbing, & chimney). With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Our heater stopped functioning on Nov 27, 2023 and we called Petro who had done the maintenance on it before and replaced a motor two years ago. They were responsive and a technician came two days later. He worked for 3 hours without explaining what the problem was. Then said he needed to replace the motor. He fixed the problem and left without much explanation. Two days later a bill of $2500 came via email. No explanation, no break-down. I called 4 times over the last 20 days, spoke to 4 different reps and was promised that a supervisor will contact me with the bill details. Nothing happened. Irresponsible customer service and unprofessional behavior. They show all the symptoms of big, bureaucratic, and indifferent service company. I would not recommend Petro if you have options of more personalized services."

Nasser R on December 2023

We're America’s #1 local home heating oil and total home comfort services provider (heating, cooling, plumbing, & chimney). With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Our heater stopped functioning on Nov 27, 2023 and we called Petro who had done the maintenance on it before and replaced a motor two years ago. They were responsive and a technician came two days later. He worked for 3 hours without explaining what the problem was. Then said he needed to replace the motor. He fixed the problem and left without much explanation. Two days later a bill of $2500 came via email. No explanation, no break-down. I called 4 times over the last 20 days, spoke to 4 different reps and was promised that a supervisor will contact me with the bill details. Nothing happened. Irresponsible customer service and unprofessional behavior. They show all the symptoms of big, bureaucratic, and indifferent service company. I would not recommend Petro if you have options of more personalized services."

Nasser R on December 2023

Healey Construction & development LLC

1.00(
1
)

Healey Construction & development LLC

1.00(
1
)
38 years of experience

General Contracting

General Contracting

Sam Multi-Service Center

No reviews yet

Sam Multi-Service Center

No reviews yet
26 years of experience

Sam Multi-services Center

Sam Multi-services Center

Worksite Construction, Inc.

No reviews yet

Worksite Construction, Inc.

No reviews yet
30 years of experience

Since 2002 Worksite Construction, Inc. has built a reputation on quality, dependability and trust, working the discerning homeowners throughout Boston, Metro West and the North Shore. We work closely with several of Boston's leading architects and engineers to deliver outstanding results. Whether it's a kitchen or bathroom renovation, an addition or complete construction of an entire home, each project is built with our meticulous attention to detail. We readily source innovative building products and services to meet the needs of our clients' unique situations. We are passionate about commitment to customer service. Worksite Construction recognizes the importance of proper planning on projects. The result of this is a better product and makes for smooth running job site environment with uncompromising quality. Every job closes with complete client satisfaction.

Since 2002 Worksite Construction, Inc. has built a reputation on quality, dependability and trust, working the discerning homeowners throughout Boston, Metro West and the North Shore. We work closely with several of Boston's leading architects and engineers to deliver outstanding results. Whether it's a kitchen or bathroom renovation, an addition or complete construction of an entire home, each project is built with our meticulous attention to detail. We readily source innovative building products and services to meet the needs of our clients' unique situations. We are passionate about commitment to customer service. Worksite Construction recognizes the importance of proper planning on projects. The result of this is a better product and makes for smooth running job site environment with uncompromising quality. Every job closes with complete client satisfaction.

D & S FORTIN BROTHERS LLC

5.00(
1
)

D & S FORTIN BROTHERS LLC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service home remodeling company. All proposals and contracts are clearly defined in writing. Estimates are always free. We carry a two million dollar insurance binder. We accept checks and all major credit cards.

We are a full service home remodeling company. All proposals and contracts are clearly defined in writing. Estimates are always free. We carry a two million dollar insurance binder. We accept checks and all major credit cards.

ATLANTIC POWER & DESIGN

No reviews yet

ATLANTIC POWER & DESIGN

No reviews yet
29 years of experience

Atlantic Power & Design has been providing professional electrical installations since 1996. The company has evolved into a full service electrical and general contracting business to offer our customers the most convenient and efficient way to meet all of your needs.

Atlantic Power & Design has been providing professional electrical installations since 1996. The company has evolved into a full service electrical and general contracting business to offer our customers the most convenient and efficient way to meet all of your needs.

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