Jefferson County Directory All categories / Contractors
Contractor slice

Contractors and Trades

Focused view of contractor-like LLCs and corporations in Jefferson County. Use this as the house-project shortlist instead of digging through property-holding entities.

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Showing 478 matched contractor records out of 561 contractor-like entities in the current directory.

Name Trade City Web presence Confidence Filed
Masonry / concrete PIERREPONT MANOR
0.99
operator
2005-04-18
21 yr
Construction / general contractor HENDERSON HARBOR
0.99
operator
2003-05-20
23 yr
Construction / general contractor THOUSAND ISLAND PARK
0.99
operator
1999-12-30
26 yr
Construction / general contractor WATERTOWN
0.99
operator
1999-04-15
27 yr
Electrical PIERREPONT MANOR
0.99
operator
1997-03-13
29 yr
Electrical CALCIUM
0.99
operator
1987-04-20
39 yr
Masonry / concrete Syracuse
0.99
operator
1985-03-21
41 yr
Flooring / carpet ADAMS
0.95
operator
2009-05-08
17 yr
Construction / general contractor Carthage
0.94
operator
2024-12-10
1 yr
Construction / general contractor WATERTOWN
0.94
operator
2011-05-16
15 yr
HVAC / heating White Plains
0.90
operator
2022-02-01
4 yr
Construction / general contractor CLAYTON
0.90
operator
2019-05-06
7 yr
Construction / general contractor WATERTOWN
0.90
operator
2017-07-24
8 yr
Construction / general contractor JOPLIN
0.90
operator
2010-06-24
15 yr
Plumbing WATERTOWN
0.90
operator
2010-04-01
16 yr
Construction / general contractor Watertown
0.90
operator
2006-09-20
19 yr
HVAC / heating LAFARGEVILLE
0.90
operator
2006-08-29
19 yr
Construction / general contractor WATERTOWN
0.90
operator
2006-05-11
20 yr
Plumbing Black River
0.86
operator
2025-12-16
0 yr
Construction / general contractor CLAYTON
0.86
operator
2017-03-01
9 yr
Construction / general contractor Chaumont
0.82
operator
2026-04-28
0 yr
Construction / general contractor Brooklyn
0.82
operator
2024-05-06
2 yr
Construction / general contractor ANTWERP
0.82
operator
2009-07-08
16 yr
Construction / general contractor New York
0.80
operator
2025-05-02
1 yr
Flooring / carpet Theresa
0.80
operator
2024-03-12
2 yr
Construction / general contractor Watertown
0.80
operator
2022-05-22
4 yr
Construction / general contractor ALEXANDRIA BAY
0.80
operator
2020-09-30
5 yr
Masonry / concrete CLAYTON
0.80
operator
2020-01-28
6 yr
Construction / general contractor WATERTOWN
0.80
operator
2018-09-04
7 yr
Construction / general contractor WATERTOWN
0.80
operator
2016-06-17
9 yr
Construction / general contractor ADAMS
0.80
operator
2014-05-30
12 yr
Construction / general contractor SACKETS HARBOR
0.80
operator
2014-01-02
12 yr
Painting / drywall CLAYTON
0.80
operator
2012-03-26
14 yr
Construction / general contractor WATERTOWN
0.80
operator
2007-05-17
19 yr
Landscape / lawn / tree REDWOOD
0.77
operator
2021-07-27
4 yr
Landscape / lawn / tree WATERTOWN
0.77
operator
2003-01-24
23 yr
Plumbing SACKETS HARBOR
0.75
operator
2023-01-23
3 yr
Construction / general contractor WATERTOWN
0.75
operator
2020-06-02
6 yr
HVAC / heating Dexter
0.73
operator review
2023-08-23
2 yr
Landscape / lawn / tree Natural Bridge
0.73
operator review
2022-04-01
4 yr
Construction / general contractor ADAMS CENTER
0.72
operator review
1973-11-28
52 yr
HVAC / heating BUFFALO
0.68
operator review
2021-11-30
4 yr
Construction / general contractor NEW ORLEANS
0.68
operator review
2019-07-31
6 yr
Construction / general contractor DEXTER
0.68
operator review
2015-10-16
10 yr
Construction / general contractor PHILADELPHIA
0.67
operator review
2008-06-10
18 yr
Masonry / concrete LAFARGEVILLE
0.66
operator review
1966-04-01
60 yr
Construction / general contractor CLAYTON
0.65
operator review
2021-04-02
5 yr
Construction / general contractor WARRENTON
0.65
operator review
2020-07-10
5 yr
Construction / general contractor Watertown
0.65
operator review
2017-05-12
9 yr
Plumbing WATERTOWN
0.65
operator review
2015-06-26
10 yr