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TRUSTED BY COLD SPRING HARBOR, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon621
    Verified treehouse building services reviews

Find Treehouse builders in Cold Spring Harbor

Avatar for J.A. Garbarino Contracting, Inc.
J.A. Garbarino Contracting, Inc.
4.8(
77
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: Quality work

"John is amazing at designing, and woodworking. My powder room is awesome, and the den, which was enlarged, and raised panel installed on the bottom half and up the stairs is jaw dropping. He is professional, reliable, and such a pleasure to work with. When I described what I wanted, he immediately knew what I was talking about, and which molding would look the best to accomplish the look. My highest recommendations go to him, and his crew."
Smith Residence
Smith Residence
Smith Residence
Smith Residence
Pool Cabana

+14

Response time20 mins
Response rate100%
2 neighbors recently requested a quote
Avatar for Blue Whale Handyman
Blue Whale Handyman
4.9(
25
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

Credit card accepted

Customers say: True professional

"Everything about this service was on point. Showed up when they said. Careful with the installation. Respectful of property. Great communication. Made sure everything was done correctly and securely. Cleaned up when completed. Would definitely hire again. Ivan and his helper are very good."
Handymen Project
Handymen Project
Handymen Project
Handyman Services Project
Handymen Project

+25

Recommended by96%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"The guys at HM construction group did an amazing job with my project! I needed my commercial space completely demoed and rebuilt. These guys got the job done on time and didnâ  t amazing job doing it. I highly recommend them."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for CG Home Builders
CG Home Builders
5.0(
13
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2024

Free estimates

"Hired him to do a railing and install some doors and closets. Beautiful, meticulous work. They actually put on blue booties over their shoes, so clean. Communicative and fairly priced compared to other estimates."
Before
Westbury basemant
Westbury basemant
Westbury basemant
After

+17

2 neighbors recently requested a quote
Avatar for Arthur DeRosa Building and Remodeling
Arthur DeRosa Building and Remodeling
4.7(
13
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: True professional

"Artie & Mike are simply the best. I used them to: 1) Build a LARGE extension to my house and redo my entire kitchen and dining room. The job was completed on time and on budget. Throughout the process Artie was transparent & professional. EVERY person who has stepped into my house has complimented at the detailed perfection. 3) Artie built us a custom walk in pantry 2) Built 2 large decks in the backyard as well as an outdoor shower. This project was completed on time, on budget while exceeding all expectations. If you are looking for a contractor and crew that is responsible, responsive, polite, creative and delivers the HIGHEST LEVEL of quality - Artie is the one."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Magic Improvement, LLC
Magic Improvement, LLC
5.0(
61
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"If there was a 10 star rating, I'd give him 10 stars! He was prompt and very professional. He rebuilt my old deck in one day and it came out beautiful. I wasn't able to be home and he kept me updated with the work he was doing and sent me pictures. When I ran out of material, he drove 20 minutes to pick up what I needed. He finished in one day and left the area immaculate. Highly, highly recommend."
room
painting
room
Remodeling job
sheet rocking/taping

+67

Response time5 hrs
Response rate90%
2 neighbors recently requested a quote
Avatar for Zon Design & Construction
Zon Design & Construction
4.2(
42
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"I had 2 bedrooms stained and finished. One ended up needing new wood. The contractor Bill is great! Explains everything. Checks his team's work and makes sure you are satisfied. Very accomodating. Quality and efficient work."
New Bathroom Remodel
New Bathroom Remodel
New Bathroom Remodel
Sanding Floor for Stain
Poly Floor Refinish

+63

35 neighbors recently requested a quote
Recommended by91%of homeowners
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Treehouse Builders questions, answered by experts

This is a personal choice, but if you’re in a hurry to have your garden up or feel overwhelmed by all that goes into choosing the right hydroponic garden, a professional can help you quickly get started. However, if you’re an avid DIYer, then you might prefer installing a hydroponic garden on your own.

The quickest way you can protect plants and trees from frost is to cover them with garden blankets or frost cloths. Also, bringing potted plants or trees indoors is much simpler than trying to cover and protect them outdoors. Remember to anchor blankets with something such as sandbags, fabric pins, or rocks if the forecast calls for strong winds to keep them from blowing away and exposing your trees and plants.

In most cases, you can attach a greenhouse to any type of house. However, certain factors need to be considered, such as the structural integrity of the house, available space, and local building regulations. You should consult with a professional contractor or architect to assess the feasibility and ensure proper construction methods.

The only real drawback to green building is that it’s more expensive up front, with per-square-foot prices sitting 33% higher than what you’d pay to build a traditional home. The higher cost is due to more expensive building materials and more labor to ensure every aspect of the home is as efficient as possible. However, green buildings often save money in the long run, so this is just a temporary downside.

Increases living space and adds value to the home through enhanced utility.

The Cold Spring Harbor, NY homeowners’ guide to treehouse building services

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