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Verified Reviews for Treehouse Building pros in Brentwood, NY
*The Angi rating for Treehouse Building companies in Brentwood, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Treehouse Building needs.
*The HomeAdvisor rating for Treehouse Building companies in Brentwood, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Treehouse Building needs.
Last update on December 17, 2025
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Magic Improvement, LLC
Magic Improvement, LLC
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
"We had a few jobs including grouting of shower, reinforcing kitchen cabinets and making a wall opening in our laundry room. Angel and his workers are truly professional, friendly and hard working. They were perfectionists."
John F on October 2025
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
"We had a few jobs including grouting of shower, reinforcing kitchen cabinets and making a wall opening in our laundry room. Angel and his workers are truly professional, friendly and hard working. They were perfectionists."
John F on October 2025

Prorenoserv Team
Prorenoserv Team
Quality is our Goal! We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in repairs, renovation and remodeling of decks, rooms, bathroom, kitchen and siding. Our services are customized to the individual budget and project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!
"Great job repairing plaster and sheetrock. Very happy. Good job cleaning up. Will be back to paint."
JANE A on October 2025
Quality is our Goal! We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in repairs, renovation and remodeling of decks, rooms, bathroom, kitchen and siding. Our services are customized to the individual budget and project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!
"Great job repairing plaster and sheetrock. Very happy. Good job cleaning up. Will be back to paint."
JANE A on October 2025

Greg Home Improvement, Inc.
Greg Home Improvement, Inc.
Greg Home Improvement Inc is a family owned and operated business . The president, Greg Estevez is the person in charge to estimate and supervise all the work, also one of the most complete of the very experienced working team. We been in business for 19 years performing all phases of construction in New York City, Nassau and Suffolk with a clean record in Consumer Affairs and Better Business Bureau with A+ rating. Greg home improvement Inc do not use subcontractors , only electricians and plumbers. We are licensed and insured.
"No job to small or to big for Greg, they do a good job!"
JOHN O on June 2023
Greg Home Improvement Inc is a family owned and operated business . The president, Greg Estevez is the person in charge to estimate and supervise all the work, also one of the most complete of the very experienced working team. We been in business for 19 years performing all phases of construction in New York City, Nassau and Suffolk with a clean record in Consumer Affairs and Better Business Bureau with A+ rating. Greg home improvement Inc do not use subcontractors , only electricians and plumbers. We are licensed and insured.
"No job to small or to big for Greg, they do a good job!"
JOHN O on June 2023

Mr. Handyman of Huntington and Smithtown
Mr. Handyman of Huntington and Smithtown
Mr. Handyman is a professional handyman service providing a wide range of home and business maintenance and repair needs. Our talented staff of full-time service professionals are highly skilled craftsmen with an average of over 20 years experience. We are part of a national franchise, but we are locally owned & operated. We are licensed, bonded, insured and we offer a one-year warranty. We make payment options as convenient for you as possible by accepting credit cards, cash, check, and we now offer financing options. We are known for delivering an exceptional & unparalleled customer experience and high quality work. We arrive on time, in uniform and in a marked van with all the tools to complete the job right. We treat you & your home with respect, the way we would want to be treated. Don't trust your home to someone who may not be around in 6 months or doesn't return your calls. When you need professional handyman services you can trust and depend on, count on Mr. Handyman.
"Very professional and knowledgeable! All work was completed in a timely manner! My technician Greg is excellent, I highly recommend Greg for your home improvements ! "
Laura F on November 2025
Mr. Handyman is a professional handyman service providing a wide range of home and business maintenance and repair needs. Our talented staff of full-time service professionals are highly skilled craftsmen with an average of over 20 years experience. We are part of a national franchise, but we are locally owned & operated. We are licensed, bonded, insured and we offer a one-year warranty. We make payment options as convenient for you as possible by accepting credit cards, cash, check, and we now offer financing options. We are known for delivering an exceptional & unparalleled customer experience and high quality work. We arrive on time, in uniform and in a marked van with all the tools to complete the job right. We treat you & your home with respect, the way we would want to be treated. Don't trust your home to someone who may not be around in 6 months or doesn't return your calls. When you need professional handyman services you can trust and depend on, count on Mr. Handyman.
"Very professional and knowledgeable! All work was completed in a timely manner! My technician Greg is excellent, I highly recommend Greg for your home improvements ! "
Laura F on November 2025

Tiderunner Engineering & Design PC
Tiderunner Engineering & Design PC
I provide residential structural engineering services to both homeowners and home improvement contractors. These services include plan preparation, design of structural members, structural evaluations of existing buildings, review of plans prepared by others, design of sanitary systems and on site drainage systems if necessary. All work is done by me, a registered professional engineer in New York, and I also conduct inspections and evaluations.
"Was Awful. Measurment's were off. Plans were incomplete. After he measured the rooms, we had to remeasure the rooms ourselves and send them to him. I then had to go to his house to pick up the plans. I submitted the plans at which time I was told that I needed to get then done again by a professional. Held up the construction by several weeks. Save your money. Do not use Lou."
Patrick V on April 2025
I provide residential structural engineering services to both homeowners and home improvement contractors. These services include plan preparation, design of structural members, structural evaluations of existing buildings, review of plans prepared by others, design of sanitary systems and on site drainage systems if necessary. All work is done by me, a registered professional engineer in New York, and I also conduct inspections and evaluations.
"Was Awful. Measurment's were off. Plans were incomplete. After he measured the rooms, we had to remeasure the rooms ourselves and send them to him. I then had to go to his house to pick up the plans. I submitted the plans at which time I was told that I needed to get then done again by a professional. Held up the construction by several weeks. Save your money. Do not use Lou."
Patrick V on April 2025

Lone Star Enterprises
Lone Star Enterprises
At Lone Star Enterprises we pride our company on attention to detail, punctuality, reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Our attention to detail is that of no other. We look forward to earning your business!
"Ever did a great job and I would like to hire him again to do things I cannot do myself. "
Edith M on July 2025
At Lone Star Enterprises we pride our company on attention to detail, punctuality, reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Our attention to detail is that of no other. We look forward to earning your business!
"Ever did a great job and I would like to hire him again to do things I cannot do myself. "
Edith M on July 2025

Jocelyn Joseph
Jocelyn Joseph
Jocelyn Joseph is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
"Friendly, professional and efficient. I would hire them again and recommend them to my friends"
Tom L on October 2025
Jocelyn Joseph is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
"Friendly, professional and efficient. I would hire them again and recommend them to my friends"
Tom L on October 2025

ZS Design Architect
ZS Design Architect
With more than 30 years in construction and 25 in architecture and interiors, we employ both vision and ingenuity to arrive at a thoughtful, unique design that will convey the genuine feeling of place. Licensed in NY, CT, MA, VA, DE, SC, LA, & NJ commercial, residential, retail, restaurants, medical, landmarks, Preservation, corporate, hospitality, boiler buildings, emergency generators, additions new buildings & houses, building conversions, etc. Better Business Bureau (BBB) A+ Accredited Business Please see my recommendations on Linkedin: https://www.linkedin.com/in/zachary-schweter-r-a-ncarb-1b1ba83 We now accept all major credit cards. Please note You MUST be the property owner.
"Zach and his team went over and beyond. His services was top of the lines. He never missed a call, and kept with job even after his has ended. He is transparent in what he does. I will always recommend Zach."
Yvonne M on July 2025
With more than 30 years in construction and 25 in architecture and interiors, we employ both vision and ingenuity to arrive at a thoughtful, unique design that will convey the genuine feeling of place. Licensed in NY, CT, MA, VA, DE, SC, LA, & NJ commercial, residential, retail, restaurants, medical, landmarks, Preservation, corporate, hospitality, boiler buildings, emergency generators, additions new buildings & houses, building conversions, etc. Better Business Bureau (BBB) A+ Accredited Business Please see my recommendations on Linkedin: https://www.linkedin.com/in/zachary-schweter-r-a-ncarb-1b1ba83 We now accept all major credit cards. Please note You MUST be the property owner.
"Zach and his team went over and beyond. His services was top of the lines. He never missed a call, and kept with job even after his has ended. He is transparent in what he does. I will always recommend Zach."
Yvonne M on July 2025
"Very professional"
Tony T on November 2022
TBH
"Very professional"
Tony T on November 2022

Home Solutions Thomas James LLC
Home Solutions Thomas James LLC
We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"I recently hired Tom to do several projects around my home, and I couldn?t be happier with the results. He was punctual, professional, and his pricing was very fair. He built my gazebo beautifully, installed a few doors with precision, and did an excellent job on both my kitchen and living room floors. Everything came out exactly how I envisioned it. It?s hard to find someone who?s reliable and does quality work, but he delivered on all fronts. I?ll definitely be calling him again for future projects and highly recommend him to anyone needing a skilled handyman."
Julissa J on May 2025
We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"I recently hired Tom to do several projects around my home, and I couldn?t be happier with the results. He was punctual, professional, and his pricing was very fair. He built my gazebo beautifully, installed a few doors with precision, and did an excellent job on both my kitchen and living room floors. Everything came out exactly how I envisioned it. It?s hard to find someone who?s reliable and does quality work, but he delivered on all fronts. I?ll definitely be calling him again for future projects and highly recommend him to anyone needing a skilled handyman."
Julissa J on May 2025
The Brentwood, NY homeowners’ guide to treehouse building services
From average costs to expert advice, get all the answers you need to get your job done.
•Discover the cost to build a pole barn, including average prices, key cost factors, and tips to help you budget and plan your project with confidence.
•Get transparent draftsperson cost to hire info, including average prices, cost factors, and tips to help homeowners budget and save on drafting services.
•Wondering how much hiring an architect cost? Discover architect prices, cost factors, and money-saving tips to help you plan your home project with confidence.

Fire-rated doors can help protect your home from a fire in the garage. Before you buy, read this guide to understand fire-rated doors and where to install them.

Knowing whether to hire an architect vs. a contractor is important when building or remodeling. Learn the differences between the two.

What does an architect do and what can you expect when you hire one? Let's break down what an architect is, from training to costs and services.
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