Top-rated treehouse builders.

Get matched with top treehouse builders in Islip, NY

Enter your zip and get matched with up to 5 pros

TRUSTED BY ISLIP, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon398
    Verified treehouse building services reviews

Find Treehouse builders in Islip

Avatar for Magic Improvement, LLC

Magic Improvement, LLC

4.99(
54
)
Approved Pro

Magic Improvement, LLC

4.99(
54
)
Approved Pro
Super Service Award
Customers say: Quick response
20 years of experience
Free onsite estimate

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


Avatar for Alpha & Omega

Alpha & Omega

4.93(
36
)
Approved Pro

Alpha & Omega

4.93(
36
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Alpha & Omega 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.

"Incredibly professional and knowledgeable. I will look to them first for future home maintenance projects."

Cullen T on November 2024

Alpha & Omega 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.

"Incredibly professional and knowledgeable. I will look to them first for future home maintenance projects."

Cullen T on November 2024


Avatar for HM Construction Group, Inc. (Long Island Handyman Group)

HM Construction Group, Inc. (Long Island Handyman Group)

4.95(
21
)
Approved Pro

HM Construction Group, Inc. (Long Island Handyman Group)

4.95(
21
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
8 years of experience

HM Construction Group specializes in home remodeling, construction, property management, handyman tasks and repairs. We do all residential and commercial contracting, from trim to odd jobs. No job is too small or too big. We're a locally owned and operated company with many years of construction and handyman experience. We value honesty and integrity in all aspects of our business. We specialize in handyman work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."

Virginia K on October 2025

HM Construction Group specializes in home remodeling, construction, property management, handyman tasks and repairs. We do all residential and commercial contracting, from trim to odd jobs. No job is too small or too big. We're a locally owned and operated company with many years of construction and handyman experience. We value honesty and integrity in all aspects of our business. We specialize in handyman work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."

Virginia K on October 2025


Avatar for Prorenoserv Team

Prorenoserv Team

4.95(
21
)
Approved Pro

Prorenoserv Team

4.95(
21
)
Approved Pro
Super Service Award
Customers say: Quality work
4 years of experience
Free onsite estimate

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


Avatar for Greg Home Improvement, Inc.

Greg Home Improvement, Inc.

4.83(
80
)
Approved Pro

Greg Home Improvement, Inc.

4.83(
80
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
28 years of experience

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


Avatar for Mr. Handyman of Huntington and Smithtown

Mr. Handyman of Huntington and Smithtown

4.77(
82
)
Approved Pro

Mr. Handyman of Huntington and Smithtown

4.77(
82
)
Approved Pro
Super Service Award
Customers say: Quality work
5 years of experience
Warranties offered

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


"Vinny and his work crew were very reliable the timeline for the project was perfect there workmanship is beyond what I expected I absolutely love my new bathroom I'm currently looking into redoing my kitchen and I will only use VP Quality contracting I highly recommend this company"

lisa m on July 2025

VP Quality Contracting is a family-owned and -operated, full-service construction company. Our professionalism and quality craftsmanship will accurately reflect your taste and lifestyle. Come visit our new showroom! We offer Financing!

"Vinny and his work crew were very reliable the timeline for the project was perfect there workmanship is beyond what I expected I absolutely love my new bathroom I'm currently looking into redoing my kitchen and I will only use VP Quality contracting I highly recommend this company"

lisa m on July 2025


Avatar for Tiderunner Engineering & Design PC

Tiderunner Engineering & Design PC

4.82(
39
)
Approved Pro

Tiderunner Engineering & Design PC

4.82(
39
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
22 years of experience

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


Avatar for Lone Star Enterprises

Lone Star Enterprises

5.00(
14
)
Approved Pro

Lone Star Enterprises

5.00(
14
)
Approved Pro
Super Service Award
Customers say: Quick response
6 years of experience
Free onsite estimate

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


Avatar for Jocelyn Joseph

Jocelyn Joseph

5.00(
14
)
Approved Pro

Jocelyn Joseph

5.00(
14
)
Approved Pro
Super Service Award
Customers say: Quick response
21 years of experience
Free onsite estimate

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

...
Showing 1-10 of 3694
Treehouse Builders questions, answered by experts

Costs depend on unit size, repair complexity, labor, and whether replacement parts are needed.

Yes, you can hire professionals to move a tree. Arborists and tree transplanting companies specialize in this type of work and use equipment like hydraulic tree spades to safely extract and relocate trees with their root balls intact. Since tree moving is a complex process, especially for larger trees, it’s best left to experts who understand how to protect the tree’s health and ensure the safety of everyone involved.

You can remove a small tree from your yard if there’s space for the tree to fall, you have the right tools and safety equipment, and you follow a clear plan of action. You’ll just want to follow the steps above carefully, and ideally, you will have experience doing similar tasks. If you have any doubts that you can do this project safely, though, you should hire a pro.

Often, it’s the homeowner’s responsibility to handle the aftermath when a neighbor’s tree falls on their property. But if a tree has been obviously dead for a significant period of time and caused damage when it fell, a case can be made that the owner should have removed it, especially if the neighbor wrote you a letter about the tree or asked you to take it down. This can be grounds for a successful lawsuit in claims court and is a good reason to always pay attention to your trees and remove dead trees before they fall.

The average tree pruning should take one hour with the right equipment. Light pruning of a small tree may only take around 15 to 20 minutes. Pruning multiple large trees in your yard will probably take several hours, including cleanup. However, tree pruning pros can do this job much faster, so you can rely on pros if you’re short on time.

The Islip, NY homeowners’ guide to treehouse building services

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

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"