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Verified Reviews for Home Building pros in Groton, CT

*The Angi rating for Home Building companies in Groton, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Building needs.

*The HomeAdvisor rating for Home Building companies in Groton, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Building needs.

Last update on November 24, 2025

Find Home builders in Groton

Avatar for Whitcomb and Holmes Company

Whitcomb and Holmes Company

5.00(
12
)
•Approved Pro

Whitcomb and Holmes Company

5.00(
12
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2022 years of experience

We specialize in all aspects of Residential / Commercial Construction and Remodeling. For an immediate response to all of your Remodeling and Construction needs, call Joe (Owner) at 860-823-7645

"Excellent. We added a bathroom and a bedroom, took down paneling and completely redid the family room. These guys did all the electrical work, plumbing work, flooring, painting and everything else. Amazing communication, stayed on budget, worked very well with us and the work was done quickly and exactly as described. Any issues were immediately dealt with. Any questions were immediately answered. Would absolutely work with these guys again and would recommend them!"

Jaselyn C on July 2023

We specialize in all aspects of Residential / Commercial Construction and Remodeling. For an immediate response to all of your Remodeling and Construction needs, call Joe (Owner) at 860-823-7645

"Excellent. We added a bathroom and a bedroom, took down paneling and completely redid the family room. These guys did all the electrical work, plumbing work, flooring, painting and everything else. Amazing communication, stayed on budget, worked very well with us and the work was done quickly and exactly as described. Any issues were immediately dealt with. Any questions were immediately answered. Would absolutely work with these guys again and would recommend them!"

Jaselyn C on July 2023

Avatar for Barbot Construction

Barbot Construction

4.50(
38
)
•Approved Pro

Barbot Construction

4.50(
38
)
•Approved Pro
Customers say: Quick response
1984 years of experience
Free onsite estimate

With over 20 years of experience in the home improvement industry, Barbot Construction, is your go to team of professionals for all of your needs. We work tirelessly to meet and exceed your expectations by constantly striving for perfection. Give us a call today and let's get started!

"We needed to fix a cracked wall in the basement. Steve was very fast in responding to do the job and did it very fast and efficiently. Always on time and executed the job on time and did a very good job. I will recommend his company without hesitation."

Xi m on March 2021

With over 20 years of experience in the home improvement industry, Barbot Construction, is your go to team of professionals for all of your needs. We work tirelessly to meet and exceed your expectations by constantly striving for perfection. Give us a call today and let's get started!

"We needed to fix a cracked wall in the basement. Steve was very fast in responding to do the job and did it very fast and efficiently. Always on time and executed the job on time and did a very good job. I will recommend his company without hesitation."

Xi m on March 2021

Avatar for Evolution Drafting

Evolution Drafting

3.97(
33
)
•Approved Pro

Evolution Drafting

3.97(
33
)
•Approved Pro
Customers say: Terrific value
2018 years of experience
Free onsite estimate

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."

jim E on September 2025

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."

jim E on September 2025

Avatar for Fuery Development Group, LLC

Fuery Development Group, LLC

4.35(
15
)
•Approved Pro

Fuery Development Group, LLC

4.35(
15
)
•Approved Pro
Customers say: Quality work
2006 years of experience
Free onsite estimate

Fuery Development Group, LLC has over 20 years of experience. We handle all renovations from: Siding, Additions, Remodels for kitchen, bathrooms and every room between. Commercial renovations as well! We offer both pressure treated and composite decking. For new construction, we handle everything from start to finish for you. From Design, speaking with the towns to approve permits all the way to the finished build. We do both Residential and Commercial work! If you would like a quote, please give us a call at 860-889-6301 or send us a message at [email protected] We are happy to put you on our schedule :) We encourage you to also visit our website at fuerydevelopmentgroupllc.com

"Excellent price, excellent work, got the job done in a timely manner. We would definitely hire them again."

John L on May 2025

Fuery Development Group, LLC has over 20 years of experience. We handle all renovations from: Siding, Additions, Remodels for kitchen, bathrooms and every room between. Commercial renovations as well! We offer both pressure treated and composite decking. For new construction, we handle everything from start to finish for you. From Design, speaking with the towns to approve permits all the way to the finished build. We do both Residential and Commercial work! If you would like a quote, please give us a call at 860-889-6301 or send us a message at [email protected] We are happy to put you on our schedule :) We encourage you to also visit our website at fuerydevelopmentgroupllc.com

"Excellent price, excellent work, got the job done in a timely manner. We would definitely hire them again."

John L on May 2025

Avatar for Henderson Roofing LLC

Henderson Roofing LLC

4.90(
60
)

Henderson Roofing LLC

4.90(
60
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are an owner-operated, full service, building and remodeling company licensed in RI and CT. Our foundation is built on integrity, which we believe starts with a concentrated focus on genuine customer satisfaction and quality craftsmanship. We appreciate that we would simply not be where we are today unless our customers were satisfied. We are proud to be a GAF Certified Master Elite Roofing Contractor. Less than 3% of roofing contractors have earned this certification. It means we can offer you the best roofing system, with the best warranty because we are backed by the largest roofing manufacturer in the world. We know you will not regret using us for your construction needs including roofing, siding, and windows. Contact us today!

"Arrived on time, crew was fabulous. Did exactly what they said they would do in the time frame promised. Yard was left as clean as they found it. Roof looks fabulous. New gutters with leaf guards were installed by a true master on 4/7/2020. Looking forward to never having to hire someone to clean gutters again. If a house gutter can be considered "beautiful", these meet that criteria."

Linda T on April 2020

We are an owner-operated, full service, building and remodeling company licensed in RI and CT. Our foundation is built on integrity, which we believe starts with a concentrated focus on genuine customer satisfaction and quality craftsmanship. We appreciate that we would simply not be where we are today unless our customers were satisfied. We are proud to be a GAF Certified Master Elite Roofing Contractor. Less than 3% of roofing contractors have earned this certification. It means we can offer you the best roofing system, with the best warranty because we are backed by the largest roofing manufacturer in the world. We know you will not regret using us for your construction needs including roofing, siding, and windows. Contact us today!

"Arrived on time, crew was fabulous. Did exactly what they said they would do in the time frame promised. Yard was left as clean as they found it. Roof looks fabulous. New gutters with leaf guards were installed by a true master on 4/7/2020. Looking forward to never having to hire someone to clean gutters again. If a house gutter can be considered "beautiful", these meet that criteria."

Linda T on April 2020

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Nealon Insulation

Nealon Insulation

4.96(
24
)

Nealon Insulation

4.96(
24
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Your green home insulation company. We specialize in eco-friendly insulation to make your home more comfortable and energy efficient.

"Out 1957 home had minimal insulation in the attic. Over the years some had been added but there were many gaps which made for uneven temperatures throughout the house. Dave and his crew removed the old inefficient patchwork of insulation. They then added channels around the rafters to promote air-flow. Finally they added blown in insulation to achieve R49 or better. The insulation is already making a difference in even temperatures all through the house. Dave and his team were punctual, professional and unobtrusive. The office was very communicative keeping us aware of all phases of the work. We highly recommend Dave and his company."

mark u on June 2018

Your green home insulation company. We specialize in eco-friendly insulation to make your home more comfortable and energy efficient.

"Out 1957 home had minimal insulation in the attic. Over the years some had been added but there were many gaps which made for uneven temperatures throughout the house. Dave and his crew removed the old inefficient patchwork of insulation. They then added channels around the rafters to promote air-flow. Finally they added blown in insulation to achieve R49 or better. The insulation is already making a difference in even temperatures all through the house. Dave and his team were punctual, professional and unobtrusive. The office was very communicative keeping us aware of all phases of the work. We highly recommend Dave and his company."

mark u on June 2018

Avatar for A & W Carpentry

A & W Carpentry

4.92(
24
)

A & W Carpentry

4.92(
24
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Owned & operator by Wes Crawford. Additional e-mails - [email protected], [email protected]. Additional fax - (860) 642-8075

Owned & operator by Wes Crawford. Additional e-mails - [email protected], [email protected]. Additional fax - (860) 642-8075

Avatar for PL Mountzoures Contracting Inc

PL Mountzoures Contracting Inc

4.82(
22
)

PL Mountzoures Contracting Inc

4.82(
22
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Established in 1982, PL Mountzoures offers all phases of Renovation & Restoration Services, covering the Southeastern Connecticut Shoreline • Locally Owned & Operated, We built our home office in Old Lyme in 2005 • Locally Established Reputation based on Honest, High-Quality Work at Fair Prices • One-Stop Shop for all your Home Renovation Needs • References Available Upon Request. Call (860) 434-9540 to Schedule a FREE Estimate or Project Consultation Today!

"Peter Mountzoures of all trades I really like utilizing the service of Peter because he is one of the few contractors that I felt confident in performing the work on my late parents’ home without me following up right away. In addition, Peter replaced two windows that were on the second floor with ease, razed an old building, replaced the roof on the main dwelling, and plowed my late parent’s driveway when I requested. Peter is trustworthy and very professional. I highly recommend employing Peter’s services."

Craig O on March 2018

Established in 1982, PL Mountzoures offers all phases of Renovation & Restoration Services, covering the Southeastern Connecticut Shoreline • Locally Owned & Operated, We built our home office in Old Lyme in 2005 • Locally Established Reputation based on Honest, High-Quality Work at Fair Prices • One-Stop Shop for all your Home Renovation Needs • References Available Upon Request. Call (860) 434-9540 to Schedule a FREE Estimate or Project Consultation Today!

"Peter Mountzoures of all trades I really like utilizing the service of Peter because he is one of the few contractors that I felt confident in performing the work on my late parents’ home without me following up right away. In addition, Peter replaced two windows that were on the second floor with ease, razed an old building, replaced the roof on the main dwelling, and plowed my late parent’s driveway when I requested. Peter is trustworthy and very professional. I highly recommend employing Peter’s services."

Craig O on March 2018

Fresh Air Mechanical

4.96(
23
)

Fresh Air Mechanical

4.96(
23
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Full service heating, air-conditioning, refrigeration, and ventilation contractor. Residential and commercial applications. 24 hour services available.

"We highly recommend Josh & Jacob and the rest of the Independent Mechanical team! They did a great job installing central AC into our home. The work was completed on time, despite the grueling July heat they encountered in our attic. They were very neat and respectful of our property and the cost was reasonable. It was a very good experience!"

Mary J on August 2019

Full service heating, air-conditioning, refrigeration, and ventilation contractor. Residential and commercial applications. 24 hour services available.

"We highly recommend Josh & Jacob and the rest of the Independent Mechanical team! They did a great job installing central AC into our home. The work was completed on time, despite the grueling July heat they encountered in our attic. They were very neat and respectful of our property and the cost was reasonable. It was a very good experience!"

Mary J on August 2019

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Home Building questions, answered by experts

Most cottages are around 1,000 square feet, making them smaller than most other styles. However, cottages are defined more by their decor and architectural focus on simplicity, functionality, and a connection to nature than they are by a rigid square footage or floor plan. While cottages are defined more by their charm and appearance than size, the smaller footprint does help maximize the comfort and charm, and it keeps the focus on connection to nature and family.

Modular homes are a type of prefab home. Specifically, manufacturers first build modular homes in sections and then deliver them to the job site. The modules, or sections, are usually at least 70% finished before they arrive on your property.

In comparison, prefab homes arrive in panels or segments, and workers assemble them on-site. Generally speaking, modular homes tend to be more durable, and their consistent construction standards may mean you’ll have an easier time getting conventional home loans.

Yes, home builders need to be licensed in every state and municipality in the country. The specific license required varies based on the location and the work, but most states require that the builder hold a general contractor’s license at minimum. Some states and cities also require that plumbing, electrical, roofing, and sewage system construction require individual licenses, in which case the builder may subcontract the work. You can use Angi’s contractor licensing tool to confirm that the builder you’re considering holds all the proper licenses.

Complex plumbing is tricky and expensive in an off-the-ground dwelling like this. By considering options like composting toilets, rainwater collection, and gray-water sinks, you save money and help the environment. 

Most cottage builds take between six months and one year from planning to completion. The timeline includes design, permitting, site prep, construction, and finishing work. Factors such as weather, material delays, and permitting can affect the schedule. Hiring an experienced cottage building contractor and making prompt decisions can help speed up the process.

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