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Verified Reviews for Home Building pros in Washington, CT

*The Angi rating for Home Building companies in Washington, 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 Washington, 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 January 17, 2026

Find Home builders in Washington

Avatar for JNC Contracting Associates, LLC

JNC Contracting Associates, LLC

5.00(
16
)
•Approved Pro

JNC Contracting Associates, LLC

5.00(
16
)
•Approved Pro
Customers say: Quality work
53 years of experience
Free onsite estimate

We are a third-generation, family-owned business with over 50 years of experience building and remodeling homes across Connecticut. We specialize in custom home construction, additions, renovations, and remodeling—always with a hands-on approach and a commitment to craftsmanship that lasts. Our team brings decades of experience along with modern tools and techniques to deliver high-quality work on every job. We’re known for our honest communication, attention to detail, and the personal pride we bring to each project. Whether it’s a new build, a full renovation, or a custom conversion, we treat your home like it’s our own. From concept to completion, we’re focused on building smart, beautiful spaces that stand the test of time.

"I had the pleasure of working with Casali on the construction of my new home, and I couldnt be more pleased with the results. From start to finish, their team demonstrated exceptional professionalism, attention to detail, and a true commitment to quality craftsmanship. The entire process was seamless, thanks to their clear communication and responsiveness. They kept me informed every step of the way and were always willing to address any questions or concerns I had. Their expertise and dedication were evident in every aspect of the project, from the foundation to the final finishes. The finished product is beyond what I had envisioned?my new home is beautiful, functional, and built to the highest standards. I especially appreciated how Casali went above and beyond to ensure everything was completed on time and within budget. I would highly recommend Casali!!!"

Joe Z on November 2024

We are a third-generation, family-owned business with over 50 years of experience building and remodeling homes across Connecticut. We specialize in custom home construction, additions, renovations, and remodeling—always with a hands-on approach and a commitment to craftsmanship that lasts. Our team brings decades of experience along with modern tools and techniques to deliver high-quality work on every job. We’re known for our honest communication, attention to detail, and the personal pride we bring to each project. Whether it’s a new build, a full renovation, or a custom conversion, we treat your home like it’s our own. From concept to completion, we’re focused on building smart, beautiful spaces that stand the test of time.

"I had the pleasure of working with Casali on the construction of my new home, and I couldnt be more pleased with the results. From start to finish, their team demonstrated exceptional professionalism, attention to detail, and a true commitment to quality craftsmanship. The entire process was seamless, thanks to their clear communication and responsiveness. They kept me informed every step of the way and were always willing to address any questions or concerns I had. Their expertise and dedication were evident in every aspect of the project, from the foundation to the final finishes. The finished product is beyond what I had envisioned?my new home is beautiful, functional, and built to the highest standards. I especially appreciated how Casali went above and beyond to ensure everything was completed on time and within budget. I would highly recommend Casali!!!"

Joe Z on November 2024

Avatar for Barbot Construction

Barbot Construction

4.50(
38
)
•Approved Pro

Barbot Construction

4.50(
38
)
•Approved Pro
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

All Phase Construction II, LLC

4.67(
3
)
•Approved Pro

All Phase Construction II, LLC

4.67(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

All Phase Construction II, LLC, specializes in all aspects of home improvement from large remodeling projects all the way down to finish work. There is not a project we can't handle. Give us a call today for an estimate on your next project!

"Excellent job. Great craftsmanship. Mannerly. Cleaned up after themselves. Had addition put on the house (master bath). Honest. Respectful and talented craftsmanship. Meticulous workers. Highly recommend this company. Would do it again in the future. The owner is a businessman with honesty and intelligence. Thank you for such a great looking bath and renovation to our basement. Love it."

Charles B on July 2020

All Phase Construction II, LLC, specializes in all aspects of home improvement from large remodeling projects all the way down to finish work. There is not a project we can't handle. Give us a call today for an estimate on your next project!

"Excellent job. Great craftsmanship. Mannerly. Cleaned up after themselves. Had addition put on the house (master bath). Honest. Respectful and talented craftsmanship. Meticulous workers. Highly recommend this company. Would do it again in the future. The owner is a businessman with honesty and intelligence. Thank you for such a great looking bath and renovation to our basement. Love it."

Charles B on July 2020

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
•Approved Pro

Sentri Homes

New on AngiNew on Angi
•Approved Pro
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.

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 The BullBag

The BullBag

5.00(
14
)

The BullBag

5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

The only reusable dumpster for home and job site cleanup. After purchasing the BullBag from a local retailer, you would bring it home or to your job-site, set it up, fill it and call us! Our goal is come out within 2-3 business days to empty it at your location. You then get your bag immediately back! These bags are guaranteed for life. You Fill It! We Dump It! You Keep It!

The only reusable dumpster for home and job site cleanup. After purchasing the BullBag from a local retailer, you would bring it home or to your job-site, set it up, fill it and call us! Our goal is come out within 2-3 business days to empty it at your location. You then get your bag immediately back! These bags are guaranteed for life. You Fill It! We Dump It! You Keep It!

Avatar for Savvy Builders Inc

Savvy Builders Inc

4.88(
16
)

Savvy Builders Inc

4.88(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

20% OFF FOR ANGIE'S LIST MEMBERS AND A LOW PRICE GUARANTEE! Savvy Builders is your smart Choice. Quality work for a better price. 30 years of experience in building and remodeling homes. Our prices are affordable and competitive to help make your dream come true.

"It went very well. Quick and clean and very professional. The hardworking crew was very polite, considerate and accommodating"

Candase D on September 2020

20% OFF FOR ANGIE'S LIST MEMBERS AND A LOW PRICE GUARANTEE! Savvy Builders is your smart Choice. Quality work for a better price. 30 years of experience in building and remodeling homes. Our prices are affordable and competitive to help make your dream come true.

"It went very well. Quick and clean and very professional. The hardworking crew was very polite, considerate and accommodating"

Candase D on September 2020

Right Choice Remodeling

4.71(
14
)

Right Choice Remodeling

4.71(
14
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

------------ "Have Hammer - Will Travel" Call Us For A Prompt Courteous Estimate --------- We Are Experts In The Remodeling Field. We Love What We Do And You'll Love What We Do For You. With Over 30 Years of Hands On Experience In All Phases Of Home Remodeling, We Can Handle Your Projects, Big or Small, From Start To Finish. Please call us today to schedule your appointment - (203) 240-3298

------------ "Have Hammer - Will Travel" Call Us For A Prompt Courteous Estimate --------- We Are Experts In The Remodeling Field. We Love What We Do And You'll Love What We Do For You. With Over 30 Years of Hands On Experience In All Phases Of Home Remodeling, We Can Handle Your Projects, Big or Small, From Start To Finish. Please call us today to schedule your appointment - (203) 240-3298

Avatar for Loja M Construction LLC

Loja M Construction LLC

4.88(
8
)

Loja M Construction LLC

4.88(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

When it comes to construction, we have you covered.

"Excellent! Our second project with Loja Gallo and Wilman are extremely reliable and hard working. They do a beautiful job!"

Erin E on August 2019

When it comes to construction, we have you covered.

"Excellent! Our second project with Loja Gallo and Wilman are extremely reliable and hard working. They do a beautiful job!"

Erin E on August 2019

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Home Building questions, answered by experts

It is a good idea to check in with your local city and state regulations before committing to building a shipping container home no matter where you live. This concept is pretty new across the country, and many places won’t let you build one.

The International Code Council (ICC) offers guidelines for home builders on the safe use of ISO intermodal shipping containers repurposed as building components, which can be helpful to review when planning or designing a shipping container home.

A carriage house is a freestanding building, while a townhouse is connected to other units. A townhouse is a full single-family home and typically shares a parcel of land with other connected homes. A carriage house is rarely used as the sole single-family home on a property and is most often an additional building sharing property with a traditional single-family home. 

As long as you pull the appropriate permits to build your ADU, it will contribute to your property’s total livable square footage. This is even true for basement conversion ADUs despite the living area sitting below grade. Keep in mind that permanent improvements, especially those that add square footage, tend to increase your home value, which can affect your property taxes.

Many providers assist with obtaining necessary permits. Confirm with your contractor.

This answer varies based on where you are, but most states require that all homes are greater than 320 square feet. Remember that four walls are not the only requirements—windows, closet space, minimal ceiling heights, and indoor air quality are also factors. Each state and municipality differs, though, and as some don’t consider tiny homes permanent shelters, you’ll need to check to ensure you aren’t violating any local or state laws with your build.

The Washington, CT homeowners’ guide to home building services

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

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