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TRUSTED BY PROSPECT, CT HOMEOWNERS
4.8 Average homeowner rating
22 Verified custom home building reviews
Verified Reviews for Custom Home Building pros in Prospect, CT
*The Angi rating for Custom Home Building companies in Prospect, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.
*The HomeAdvisor rating for Custom Home Building companies in Prospect, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.
Last update on January 05, 2026
Find Custom home builders in Prospect
Valerio Giadone Architect, LLC
Valerio Giadone Architect, LLC
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! We are also fluent in Italian!
"Valerio was fantastic. He went above and beyond to help us with our project researching and contacting the town and is very reasonable. We would highly recommend him!"
Amit T on October 2024
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! We are also fluent in Italian!
"Valerio was fantastic. He went above and beyond to help us with our project researching and contacting the town and is very reasonable. We would highly recommend him!"
Amit T on October 2024
Barbot Construction
Barbot Construction
Customers say: Quick response
42 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
Laura Lievano Architect
Laura Lievano Architect
Customers say: Quick response
11 years of experience
Free onsite estimate
Laura Lievano Architect, based in New Milford, CT, is a full-service architectural firm dedicated to creating thoughtful, functional, and aesthetically pleasing designs for both residential and commercial projects. Led by Laura Lievano, a licensed architect with a passion for sustainable design, the firm emphasizes innovative solutions that blend creativity with practicality. Offering services in new construction, renovations, and additions, they work closely with clients to bring their visions to life while prioritizing efficiency and environmental responsibility. Laura Lievano Architect is known for its attention to detail, personalized approach, and commitment to delivering projects on time and within budget. Whether designing a dream home or a commercial space, the firm ensures that every project reflects the unique needs and values of its clients.
"Laura is very personable and gets the job done in an efficient manner. She did a professional drawing/ layout for a building permit for my house in Bridgeport,CT. There were not any discrepancies. And she has reasonable prices!😀 Very satisfied customer! Thank you Laura"
“Ayi” I on December 2025
Laura Lievano Architect, based in New Milford, CT, is a full-service architectural firm dedicated to creating thoughtful, functional, and aesthetically pleasing designs for both residential and commercial projects. Led by Laura Lievano, a licensed architect with a passion for sustainable design, the firm emphasizes innovative solutions that blend creativity with practicality. Offering services in new construction, renovations, and additions, they work closely with clients to bring their visions to life while prioritizing efficiency and environmental responsibility. Laura Lievano Architect is known for its attention to detail, personalized approach, and commitment to delivering projects on time and within budget. Whether designing a dream home or a commercial space, the firm ensures that every project reflects the unique needs and values of its clients.
"Laura is very personable and gets the job done in an efficient manner. She did a professional drawing/ layout for a building permit for my house in Bridgeport,CT. There were not any discrepancies. And she has reasonable prices!😀 Very satisfied customer! Thank you Laura"
“Ayi” I on December 2025
Roger Greenwald Architect
Roger Greenwald Architect
Customers say: True professional
39 years of experience
Roger Greenwald AIA is a full service licensed architect serving all of Connecticut. Please visit our website at www.greenwaldarchitects.com. Roger has more than 40 years of experience in residential and commercial architecture and construction managment/consulting. Our designs are beautiful, functional, and cost-effective. Our finished architectural plans provide you with a solid basis for bidding and building your project, and we offer advice on the construction process once the plans are complete. For a no-obligation phone meeting with Roger, call today at 860-416-0630. Roger Greenwald Architect is a reliable choice for your project.
"Roger was a pleasure to work with. His quickly put together a plan that exceeded our initial expectations."
Anthony G on July 2024
Roger Greenwald AIA is a full service licensed architect serving all of Connecticut. Please visit our website at www.greenwaldarchitects.com. Roger has more than 40 years of experience in residential and commercial architecture and construction managment/consulting. Our designs are beautiful, functional, and cost-effective. Our finished architectural plans provide you with a solid basis for bidding and building your project, and we offer advice on the construction process once the plans are complete. For a no-obligation phone meeting with Roger, call today at 860-416-0630. Roger Greenwald Architect is a reliable choice for your project.
"Roger was a pleasure to work with. His quickly put together a plan that exceeded our initial expectations."
Anthony G on July 2024
Rob White Architect, LLC
Rob White Architect, LLC
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience
Rob White Architect LLC is an architectural firm located in southern New England. Our firm specializes in residential & commercial building projects. We provide all architectural services and guide our clients through the design and construction to realize their dreams. We tailor our services to meet each projects unique goals, while providing exceptional design that responds to our clients lives and environment. Our work area includes all areas in the State of Connecticut and Westchester / Suffolk Counties in the State of New York.
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Charles R on November 2022
Rob White Architect LLC is an architectural firm located in southern New England. Our firm specializes in residential & commercial building projects. We provide all architectural services and guide our clients through the design and construction to realize their dreams. We tailor our services to meet each projects unique goals, while providing exceptional design that responds to our clients lives and environment. Our work area includes all areas in the State of Connecticut and Westchester / Suffolk Counties in the State of New York.
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Charles R on November 2022
DVisionOne
DVisionOne
Customers say: Terrific value
39 years of experience
Dvisionone Architects is a fully licensed and insured Architectural Design and Consulting company offering architectural design and inspection services to our clients in Connecticut. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. We will maximize the return on your investment when seeking to improve or start your project. Equally qualified and experienced with all styles for new or renovated homes. Please call us today to schedule your appointment! We have over 35 years experience in design/construction. We pride ourselves to provide tasteful, pleasing design solutions regardless of your budget to maximize value. Single Family Residential only.
"Mike has been thoughtful and intentional throughout the whole process. HIs patience with requests and questions has been immensely appreciated. Mike continues to be willing to continue helping with contractors and bids has reduced our stress load during a stressful time."
KB M on June 2025
Dvisionone Architects is a fully licensed and insured Architectural Design and Consulting company offering architectural design and inspection services to our clients in Connecticut. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. We will maximize the return on your investment when seeking to improve or start your project. Equally qualified and experienced with all styles for new or renovated homes. Please call us today to schedule your appointment! We have over 35 years experience in design/construction. We pride ourselves to provide tasteful, pleasing design solutions regardless of your budget to maximize value. Single Family Residential only.
"Mike has been thoughtful and intentional throughout the whole process. HIs patience with requests and questions has been immensely appreciated. Mike continues to be willing to continue helping with contractors and bids has reduced our stress load during a stressful time."
KB M on June 2025
Sentri Homes
Sentri Homes
3 years of experience
Free onsite estimate
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
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
Alberts Home Repair
Alberts Home Repair
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
We are a company of 2 employees doing medium to small jobs. Remodels and repairs take up the majority of our work. We work together with other contractors for the plumbing and electrical work. We prefer to work on one or two jobs at the most at a time to better service our customers.
"Everything was great. I would hire him again."
Nick P on June 2018
We are a company of 2 employees doing medium to small jobs. Remodels and repairs take up the majority of our work. We work together with other contractors for the plumbing and electrical work. We prefer to work on one or two jobs at the most at a time to better service our customers.
"Everything was great. I would hire him again."
Nick P on June 2018
Nealon Insulation
Nealon Insulation
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
Custom Home Builders questions, answered by experts
The Prospect, CT homeowners’ guide to custom home building
From average costs to expert advice, get all the answers you need to get your job done.
•The cost to rebuild a house after a disaster or demolition depends on the house size, features, and more. Learn what affects the cost to rebuild a house.
•The cost to build a brick house is high, but the aesthetic and durability can be well worth the investment if you’re looking for something unique.
•Discover the cost to build a modern-style home, including average prices, key factors, and tips to help you plan your project with confidence.
Unsure of your home’s beginnings? This guide explains how to find the builder of a home, so you can work your way through until you find the info you need.
Planning and construction takes longer when you don’t follow pre-set plans. Learn how long it takes to build a custom home so that you know what to expect.
Building your dream home starts with hiring a builder. Here is how to find a builder who understands your needs and preferences for your brand-new home.
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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"