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Find Deck or porch build or replacers in Greenlawn

Avatar for Alta Renovations Corp
Alta Renovations Corp
5.0(
30
)
Deck or Porch - Build or Replace

Serving Greenlawn, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Jose and his crew do fantastic work. Did all work as promised and on budget. Only change orders were on our side adding things. Alta was originally hired to replace total roof. Work was completed in 2 days with all trash removed. Our replaced bathroom is now the star of the house! We have hard wood floors and new work matched flooring with no noticeable change. Our last project just completed was a sunroom and shed with partition pavers creating a great sitting area. Everything Alta did was done well and we are so very happy. This is the only company I will use from now on. All of his employees and subs were pleasant, answered any questions we had and very professional."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+26

Response time8 hrs
22 neighbors recently requested a quote
Recommended by80%of homeowners
Pure Landscape Design, Inc.
4.8(
19
)
Deck or Porch - Build or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2013

Credit card accepted

Offers commercial services

"Corey was one of many landscape/designers that we contacted to principally redo our extremely steep driveway, put in a blue slate patio, build several walls, install belgian block patio and re-designed the landscape for the front of our house, including the design and implemenation of an extremely steep driveway. We knew immediately, even before the other potential landscapers came by, that he was the right person for the job. He was enthusiastic, thorough and had very interesting design suggestions He quoted us a fair price. We intuitively liked him and we decided to go with him. From day one, Corey was there on the job, working, supervising and following up with us on a daily basis. He even went with us to the garden nursery to see what plants and shrubs we liked and incoporated those plants into the design. He also designed the front brick patio and side retainer garden wall with steps including a parking area for additional cars at the bottom of our driveway. He replaced an existing wall with a new brick facade. I can go on and on but what I hope I've said is that Corey is THE person to call when you want to redesign your landscape, install patios and wall, belgian blocks. Extremely pleased."
Response time1 hour
Recommended by100%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Deck or Porch - Build or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I used these guys for a remodeling job which included bathroom renovation, some minor electrical work, knocking down and installing new dry wall and painting. Class acts! We all hear horror stories about contractors not calling you back or not showing up on time or showing up at all. Not these guys! Hector, Moises and their crew really did exactly what they said they were going to do. Friendly, responsive and oh yea, solid work! Professional through and through! Highly recommend them and would use them again!"
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for NR CUSTOM DECKS, CORP.
NR CUSTOM DECKS, CORP.
5.0(
6
)
Deck or Porch - Build or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Niko and his team did an excellent replacing my cedar deck with Trex deck. The deck boards were rotten and their removal revealed other rotten wood on the outside of the house. Niko and his team were able to design a beautiful deck and also take care of any other decking/siding issues that came up. Highly recommend!"
Trex Enhance Naturals Toasted Send
Jill
Jill
Jill
Jill

+13

Response time10 hrs
Response rate100%
Avatar for Jag Construction & Maintenance Inc.
Jag Construction & Maintenance Inc.
5.0(
23
)
Deck or Porch - Build or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: True professional

"Walter from Jag construction has done a few projects for us as well as some commercial work at our building to mention a few. We started with our commercial property in Smithtown. He came in and went right to work and the timeline was fantastic. We called him to our home to finish our basement thereafter. I was so impressed I also had him reconfigure our first floor laundry room as well. This year he’s doing a few more projects here! It’s not everyday you find a professional that treats your home like his own and his recommendations are always well planned and precise which to me is greatly appreciated. I can’t say enough good things about this contractor and would have him do any project beyond my scope at either our home or business alike. A++++ Frank and Mary O’Donnell Speonk, NY"
Handymen Project
Handymen Project
Handymen Project
Handymen Project
Additional Photos

+37

6 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for A.S.M. Home Improvements
A.S.M. Home Improvements
5.0(
12
)
Deck or Porch - Build or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Anthony did an excellent job completing my garage upgrade within budget. He was highly professional and knowledgeable, and the quality of his work exceeded my expectations. I would definitely recommend him to anyone looking for masonry or home improvement projects."
Remodeling
Remodeling
Remodeling
Remodeling
2 of 2
fire pit

+48

Response time11 hrs
13 neighbors recently requested a quote
Recommended by58%of homeowners
JKL Construction, Inc.
4.2(
21
)
Deck or Porch - Build or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

"Ken and his crew are the best. They treat you like family. Their work is exceptional. They can overcome any challenge and say, “ I’ll make it happen”. They turned the ugliest house on the block into the cutest. I am so proud to pull up to my house that now showcases a beautiful new Southern porch. I gave Ken an inspiration photo and he ran with it and actually “made it happen”. I get to spend my evenings on my porch swing enjoying the sunset. I get compliments on it every day! Would absolutely recommend! 10/10"
Response time9 hrs
Response rate89%
9 neighbors recently requested a quote
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FAQs for deck or porch projects in Greenlawn, NY

Northern white cedar is the most affordable cedar decking type and delivers exceptional value with low material expenditures. This option provides proven cost efficiency, meets essential durability standards, and is easy to paint or stain to meet your aesthetic preferences. By comparison, eastern red and western red cedar supply extra longevity and richer texture for a modest increase in investment.

Yes, cedar is a great choice for decking material. It offers a timeless look and natural resistance to decay and insect damage. Keep in mind that cedar requires regular maintenance, like resealing and cleaning, to keep it in top shape. With proper care, a cedar deck can enhance the appeal and value of your outdoor space for years to come.

No, cedar is not pressure-treated because it contains oils and tannins that naturally resist insect damage, rot, and decay. With regular maintenance, including annual cleaning and resealing every two to three years, cedar maintains its structural integrity and pleasing appearance for 10 to 15 years or more. Cedar’s natural durability, without need for chemical treatments, makes it an environmentally friendly option for outdoor structures like decks.

You should stain or seal your cedar deck every two to three years to maintain its appearance and longevity. This helps protect the wood from moisture, mold, and environmental damage, preserving its natural color and extending its lifespan. Regular maintenance keeps your outdoor space both attractive and durable season after season.

The Greenlawn, NY homeowners’ guide to decks or porches

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