BuildZoom: The Best Way to Hire
Let us do the work for you. Simply describe your project and we'll help you find the perfect contractor.
The 10 Best Home Addition Contractors in Port Jefferson, NY
Browse home addition contractors or submit your project details and we will recommend a few contractors that have great reviews and experience in your neighborhood.
17 Baylis Ave, Port Jefferson, NY 11777
"priceRange": "$20,000 - $999,999,999",
(347) 329-5802 ext. 93933
get quote
Home Evolutions Corp
BZ SCORE: 100
BCN
54 Continental Drive, Port Jefferson, NY 11776
"priceRange": "$1,000 - $220,000",
(347) 329-5802 ext. 33970
get quote
B&M Construction Ny Cor
BZ SCORE: 100
BDH
42 Pinnacle Dr, Port Jefferson, NY 11777
(347) 329-5802 ext. 42080
get quote
Black Diamond Home Improvements Inc
BZ SCORE: 90
BBC
1109 Hallock Ave, Port Jefferson, NY 11776
get quote
Belvedere Brothers Construction Inc
BZ SCORE: 90
SLI
112 Campbell Street, Port Jefferson, NY 11777
(347) 329-5802 ext. 23824
get quote
Sealing Long Island LLC
BZ SCORE: 83
GC
5 Bell Cir, Port Jefferson, NY 11777
"priceRange": "$1 - $999,999,999",
(347) 329-5802 ext. 74394
get quote
George Carpozi
ALERT
2.5
(3
reviews)
*No active license on file. If you are George Carpozi, log in and update your license info in the “Edit Profile” tab.
GC
31 Vantage Ct Port, Port Jefferson, NY 11777
"priceRange": "$5,000 - $999,999,999",
(347) 329-5802 ext. 9057
get quote
Gdm Construction
ALERT
*No active license on file. If you are Gdm Construction, log in and update your license info in the “Edit Profile” tab.
*No active license on file. If you are Hall, Bruce C, click “This is My Business” to update your information.
*No active license on file. If you are Artisan Home Remodeling by Lofaso LLC, click “This is My Business” to update your information.
*No active license on file. If you are Big Dog Building & Remodeling Inc, click “This is My Business” to update your information.
*No active license on file. If you are Cucinello, Albert, click “This is My Business” to update your information.
*No active license on file. If you are Equity Development & Cons, click “This is My Business” to update your information.
MHI
38 Block Blvd, Port Jefferson, NY 11776
(347) 329-5802 ext. 19993
get quote
Mjm Home Improvement
ALERT
*No active license on file. If you are Mjm Home Improvement, click “This is My Business” to update your information.
*No active license on file. If you are May, J Sergent & Associates LLC, click “This is My Business” to update your information.
*No active license on file. If you are Li Fuel Buyers Group Div of Professional Home Mktg Corp, click “This is My Business” to update your information.
*No active license on file. If you are Ers Construction Co LLC, click “This is My Business” to update your information.
*No active license on file. If you are Aqua Tech, click “This is My Business” to update your information.
*No active license on file. If you are Holly Home Improvement Corp, click “This is My Business” to update your information.
IDB
22 Bell Circle Belle, Terre, NY 11777
(347) 329-5802 ext. 27276
get quote
Island Design Build Corp
ALERT
*No active license on file. If you are Island Design Build Corp, click “This is My Business” to update your information.
*No active license on file. If you are Double G Construction Inc, click “This is My Business” to update your information.
BCS
417 EAST MAIN STREET, Port Jefferson, NY 11777
(347) 329-5802 ext. 82818
get quote
6.0 Total projects
*No active license on file. If you are Briad Construction Services, click “This is My Business” to update your information.
REI
18 LANDING LN, Port Jefferson, NY 11777
(347) 329-5802 ext. 69984
get quote
Romain Enterprise Inc
ALERT
*No active license on file. If you are Romain Enterprise Inc, click “This is My Business” to update your information.
OCI
208 EMERSON ST, Port Jefferson, NY 11777
(347) 329-5802 ext. 70451
get quote
Onatier Construction Inc
ALERT
*No active license on file. If you are Onatier Construction Inc, click “This is My Business” to update your information.