Get matched with top treehouse builders in Hauppauge, NY
There are 14 highly-rated local treehouse builders.
Matching on Angi
TRUSTED BY HOMEOWNERS
4.3 
230 Treehouse builders in Hauppauge
The Professional Team of All Furniture Services® Repair & Restoration is capable of handling, as well as carrying everything necessary to provide immediate on-site furniture disassembling, assembling and all repairs, on wood, leather, vinyl, fabric, upholstery, restorations of antiques, metal, stone, and mechanisms. Methods and products are chosen to make their repairs permanent, invisible and to return furniture to its original or even better condition. On-site or in-shop services offered to all: Manufactures, Stores, Vendors, Warehouses, Designers, Hotels, Restaurants, Construction, Moving, Insurance Companies as well as Individual Customers. We have been at the forefront of the Antique and Modern Repair & Restoration.
"The repair for my sofa leg went smoothly and was done very quickly right in my home. Great job! I will definitely use All Furniture Services again"
KIM B on April 2025
The Professional Team of All Furniture Services® Repair & Restoration is capable of handling, as well as carrying everything necessary to provide immediate on-site furniture disassembling, assembling and all repairs, on wood, leather, vinyl, fabric, upholstery, restorations of antiques, metal, stone, and mechanisms. Methods and products are chosen to make their repairs permanent, invisible and to return furniture to its original or even better condition. On-site or in-shop services offered to all: Manufactures, Stores, Vendors, Warehouses, Designers, Hotels, Restaurants, Construction, Moving, Insurance Companies as well as Individual Customers. We have been at the forefront of the Antique and Modern Repair & Restoration.
"The repair for my sofa leg went smoothly and was done very quickly right in my home. Great job! I will definitely use All Furniture Services again"
KIM B on April 2025
TOC ARCHITECTS offers a variety of architectural services to meet the varying needs of our clients. Whether you are looking to renovate an existing facility or looking to building something brand new, our architectural services can help make your structural dreams become reality. TOC ARCHITECTS architectural services include: Residential (new construction, additions, and alterations) Commercial (new construction, additions, and alterations) Restaurants Medical Facilities Educational Facilities Religious Establishments Space Planning For over 20 years, our firm has worked with each of our clients to create building spaces that reflect their needs and personality, and to ensure that their vision becomes reality. Let us help you design a home that is reflective of your own personal lifestyle, or a commercial building that expresses your business’ unique personality.
"TOC architects have been doing all my building projects for the past 24 years, I would not use anyone else"
Mike B on November 2023
TOC ARCHITECTS offers a variety of architectural services to meet the varying needs of our clients. Whether you are looking to renovate an existing facility or looking to building something brand new, our architectural services can help make your structural dreams become reality. TOC ARCHITECTS architectural services include: Residential (new construction, additions, and alterations) Commercial (new construction, additions, and alterations) Restaurants Medical Facilities Educational Facilities Religious Establishments Space Planning For over 20 years, our firm has worked with each of our clients to create building spaces that reflect their needs and personality, and to ensure that their vision becomes reality. Let us help you design a home that is reflective of your own personal lifestyle, or a commercial building that expresses your business’ unique personality.
"TOC architects have been doing all my building projects for the past 24 years, I would not use anyone else"
Mike B on November 2023
Provide affordable solutions for residential and commercial projects including new homes and remodeling projects. Generate permit and construction plans. Legalize existing structures. Assist with selecting contractors and provide construction management.
"Ralph listens, is down to earth and truly wonderful"
Garrett M on February 2023
Provide affordable solutions for residential and commercial projects including new homes and remodeling projects. Generate permit and construction plans. Legalize existing structures. Assist with selecting contractors and provide construction management.
"Ralph listens, is down to earth and truly wonderful"
Garrett M on February 2023
Over 20 years of experience doing home maintenance. My specialities include: painting, woodwork, demolition and general home repairs. I work with every customer to ensure they are satisfied with every job!
"I needed to have a giant couch moved up a flight of stairs, which looked impossible to me. However, Mike amazingly moved the couch quickly and efficiently without a problem. Mike responds quickly, easy to work, and is reasonably priced. I will definitely hire him again and highly recommend him!"
Cathy M on January 2025
Over 20 years of experience doing home maintenance. My specialities include: painting, woodwork, demolition and general home repairs. I work with every customer to ensure they are satisfied with every job!
"I needed to have a giant couch moved up a flight of stairs, which looked impossible to me. However, Mike amazingly moved the couch quickly and efficiently without a problem. Mike responds quickly, easy to work, and is reasonably priced. I will definitely hire him again and highly recommend him!"
Cathy M on January 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
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
Please call my mobile phone for faster service: 516-449-8700!! Also, please provide a call back number in your inquiry. Northgate Home Services is a complete home services company which will handle all of your home improvement needs - inside and out. I will personally work with you to design and complete your home improvement project so that it meets all of your needs and expectations. Northgate Home Services is licensed and insured in both Suffolk and Nassau counties.
"I have had Jeff and his guys renovate my ranch house in Melville. He has done 2 bathrooms, my basement and my kitchen. He has always been reliable and done great work. The house looks like new. He quickly corrects any problems and is always in touch. He and his guys are friendly and neat. His estimates are reasonable. I strongly recommend Northgate Home Improvement."
Peter P on March 2025
Please call my mobile phone for faster service: 516-449-8700!! Also, please provide a call back number in your inquiry. Northgate Home Services is a complete home services company which will handle all of your home improvement needs - inside and out. I will personally work with you to design and complete your home improvement project so that it meets all of your needs and expectations. Northgate Home Services is licensed and insured in both Suffolk and Nassau counties.
"I have had Jeff and his guys renovate my ranch house in Melville. He has done 2 bathrooms, my basement and my kitchen. He has always been reliable and done great work. The house looks like new. He quickly corrects any problems and is always in touch. He and his guys are friendly and neat. His estimates are reasonable. I strongly recommend Northgate Home Improvement."
Peter P on March 2025
All types of home repairs , electric , plumbing , carpenter , painting I take your honey do list and turn it into a honey done list if you have a problem just call THE GUY to solve it
"Ed responded quickly! He stopped by & repaired the door. I now do not have to struggle to open, close & lock the door. Fantastic work! We will be hiring Ed again soon for sure!"
Joan B on April 2025
All types of home repairs , electric , plumbing , carpenter , painting I take your honey do list and turn it into a honey done list if you have a problem just call THE GUY to solve it
"Ed responded quickly! He stopped by & repaired the door. I now do not have to struggle to open, close & lock the door. Fantastic work! We will be hiring Ed again soon for sure!"
Joan B on April 2025
Hello future customers. We are a locally owned construction company that is located out of Hicksville NY. Our team of professionals have over 10 years of hands on experience. We specialize in satisfying all of our customers. Allow our team of builders, designers, and architects help provide you with what you are looking for. Contact us today for your free estimate. We are known for our neatly done work that brings satisfaction to all our customers. "Do it once and do it right".
"It was a small project and the owner of the company completed it. He took his time to do the project right and he is very careful to keep my home clean."
Eric R on October 2023
Hello future customers. We are a locally owned construction company that is located out of Hicksville NY. Our team of professionals have over 10 years of hands on experience. We specialize in satisfying all of our customers. Allow our team of builders, designers, and architects help provide you with what you are looking for. Contact us today for your free estimate. We are known for our neatly done work that brings satisfaction to all our customers. "Do it once and do it right".
"It was a small project and the owner of the company completed it. He took his time to do the project right and he is very careful to keep my home clean."
Eric R on October 2023
OZ General Contracting Co Inc. has an over 30 year extensive portfolio of incredible kitchen and bathroom renovations in Nassau and Suffolk County Long Island, NY. We are innovative, efficient, reliable, and we always exceed our client’s expectations.
"I hired Oz General Contracting Co Inc in 2013 to remodel my kitchen. The company also remodeled my half bath in 2021 and in 2025 remodeled our main bathroom and linen closet. Every project turned out great! Everyone involved with my projects was courteous, talented, and professional. Ozi Ovadia is a master at maximizing space. I highly recommend this company."
Frank D on April 2025
OZ General Contracting Co Inc. has an over 30 year extensive portfolio of incredible kitchen and bathroom renovations in Nassau and Suffolk County Long Island, NY. We are innovative, efficient, reliable, and we always exceed our client’s expectations.
"I hired Oz General Contracting Co Inc in 2013 to remodel my kitchen. The company also remodeled my half bath in 2021 and in 2025 remodeled our main bathroom and linen closet. Every project turned out great! Everyone involved with my projects was courteous, talented, and professional. Ozi Ovadia is a master at maximizing space. I highly recommend this company."
Frank D on April 2025
**We are now specializing in Kitchen Remodeling**At this time we are unable to take on Bathroom Remodeling projects**Our first priority has always been the satisfaction of our customers, and we take great pride in both the quality of our work and the quality of the customer service we extend to each and every one of our clients, regardless of the size of their project. When trusting Allied Construction Corporation with your home remodeling project, you are trusting a crew of dedicated and talented home remodeling experts to take you through every single step of the process, and to keep you up to date on developments. We always treat your project – and your home – with the utmost level of care and respect. We strive to ensure that every last detail of your work order is performed with the same level of quality we would apply to our own home. Our work over the years has proven to yield exceptionally high return on investment, making your home not only the haven you envisioned but also more valuable. What is more, we provide extremely affordable home remodeling services, making it possible for you to see your vision come to life without breaking the bank. We also offer Angie's List members a 10% Discount on all Labor. We have been on the Discovery Channel. (References upon request). Additional Phone: 516-500-8170 Additional email: alliedgcinc@aol.com.
"This was an extensive project which was handled very well by Allied. Tom, the owner, is accommodating and helpful. Christian and Omar were fantastic! hey showed up early each morning as expected, worked hard throughout the day, and always cleaned up after themselves. There was a lot of problem-solving to be done throughout (by no fault of their's) and we got help suggestions and solutions throughout. The prices were reasonable and the quality of the work was great. I would highly recommend Allied."
Deb D on July 2021
**We are now specializing in Kitchen Remodeling**At this time we are unable to take on Bathroom Remodeling projects**Our first priority has always been the satisfaction of our customers, and we take great pride in both the quality of our work and the quality of the customer service we extend to each and every one of our clients, regardless of the size of their project. When trusting Allied Construction Corporation with your home remodeling project, you are trusting a crew of dedicated and talented home remodeling experts to take you through every single step of the process, and to keep you up to date on developments. We always treat your project – and your home – with the utmost level of care and respect. We strive to ensure that every last detail of your work order is performed with the same level of quality we would apply to our own home. Our work over the years has proven to yield exceptionally high return on investment, making your home not only the haven you envisioned but also more valuable. What is more, we provide extremely affordable home remodeling services, making it possible for you to see your vision come to life without breaking the bank. We also offer Angie's List members a 10% Discount on all Labor. We have been on the Discovery Channel. (References upon request). Additional Phone: 516-500-8170 Additional email: alliedgcinc@aol.com.
"This was an extensive project which was handled very well by Allied. Tom, the owner, is accommodating and helpful. Christian and Omar were fantastic! hey showed up early each morning as expected, worked hard throughout the day, and always cleaned up after themselves. There was a lot of problem-solving to be done throughout (by no fault of their's) and we got help suggestions and solutions throughout. The prices were reasonable and the quality of the work was great. I would highly recommend Allied."
Deb D on July 2021
Treehouse building services FAQs
The average cost to hire a handyman ranges from about $40 to $140 per hour. Average project cost ranges between $180 and $700, but the cost per hour and per project depends heavily on the type, size, and complexity of the project. The pro’s experience level and your location also factor into how much a handyman charges per hour or per project. You can also expect to pay higher rates or additional fees for emergency services, or around periods of high customer demand, like holidays.
Typically, it’s more affordable to buy an existing home than it is to build a new one. New construction loan interest rates tend to be higher than interest rates for traditional mortgages. Additionally, the cost of materials is likely higher when building a new home than it was when an existing home was built (unless it’s a very new one). You’re also paying for all new appliances, finishes, permits, inspections, and connections for water, gas, and electricity.
One starting point to find a local home builder is to collect suggestions from friends and neighbors. However, it’s still wise to do some more research before you hire a builder. Read reviews to supplement any word-of-mouth recommendations. Check sources like Angi that have standards and criteria in place to screen the pros it lists can also help you find more reputable local home builders.
Knowing if you need an architect for your project can be tricky, especially if you've never worked with one before. In general, small remodeling projects like replacing fixtures typically don't require the expertise of an architect. However, larger projects, like moving walls or adding an addition to your home, should include an architect to ensure the project is structurally sound.
The cost to build a detached garage for two cars costs about $26,400 on average. Prices range from $19,200 to $33,600, depending on your location, the garage size, height, materials, and site prep required. Additional cost factors include any plumbing, electrical wiring, and insulation. If you need to build a concrete foundation for a new detached garage, you can expect to pay $1,000 to $8,600 for this essential addition.
- Islandia
- Central Islip
- Smithtown
- Ronkonkoma
- Nesconset
- Brentwood
- Lake Ronkonkoma
- Long Island
- Islip Terrace
- Commack
- Lake Grove
- Bohemia
- Saint James
- Kings Park
- Islip
- East Islip
- Oakdale
- Holbrook
- Great River
- Centereach
- South Setauket
- East Northport
- West Sayville
- Brightwaters
- Sayville
- Stony Brook
- Holtsville
- Deer Park
- Farmingville
- Bayport
Get our Angi-powered app
