Seaford's Highest-Rated Vinyl Siding Pros, by Google
This site doesn't carry a license file deep enough for Seaford yet, which is why 9 installers appear below from a Google search instead. 4A is the IECC climate zone around Seaford, the same zone that decides which panel grade actually makes sense here.
Google Maps ratings checked · How we rank
35° / 77°Fnormal January and July mean temperatures
What Seaford's climate asks of a vinyl panel
Seaford's July mean of 77°F is well below what a dark vinyl panel can reach in direct sun, which is part of why manufacturers warn about nearby heat sources.
January's 35°F mean, on the other end, is cold enough that a crew has to widen fastening clearances to keep panels from cracking.
Data: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020 (annual/seasonal and monthly, by station) (1991-2020), from the nearest NOAA station 1 mi away.
Wind and hail risk near Seaford
Wind risk in Nassau County rates Relatively High and hail rates Very Low, per FEMA's county-level data.
Neither rating changes what's inside a box of siding sold in Seaford, but both are good reason to ask for a panel's actual wind-load certification rather than trusting the sample board alone.
- Strong wind
- Relatively High
- Hail
- Very Low
- Hurricane
- Relatively High
- Wildfire
- Very Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
9 top-rated vinyl siding installers in and near Seaford
A single five-star review counts for less here than a few hundred reviews averaging 4.8, since the order below blends the star count with how many people left one. Nothing about that order checks a license, so ask to see one yourself before you sign.
Long Island Roofing
Siding contractor
- Google rating
- Reviews
- 395
- Area
- North Bellmore 11710
NY's Finest Roofing & Siding Inc.
Siding contractor
- Google rating
- Reviews
- 129
- Area
- Massapequa 11758
Conlon Exteriors Inc
Siding contractor
- Google rating
- Reviews
- 42
- Area
- Massapequa 11758
Panther Roofing, Siding, Windows & Home Improvements
Siding contractor
- Google rating
- Reviews
- 469
- Area
- Bellmore 11710
Alpha Windows & Siding
Siding contractor
- Google rating
- Reviews
- 15
- Area
- Massapequa 11758
County Roofing Massapequa
Siding contractor
- Google rating
- Reviews
- 11
- Area
- Massapequa 11758
Thermosiding corp.
Siding contractor
- Google rating
- Reviews
- 11
- Area
- Merrick 11566
Arrow Home Improvements
Siding contractor
- Google rating
- Reviews
- 13
- Area
- Seaford 11783
Tim White Home Improvements, Inc.
Siding contractor
- Google rating
- Reviews
- 50
- Area
- Seaford 11783
Before you sign, ask about the panel itself
- What thickness, in mils, is this panel, and does it carry an independent ASTM D3679 certification listing?
- Is this standard vinyl or insulated vinyl, and if insulated, what R-value is certified under ASTM D7793?
- What wind-load rating is the product certified for, in miles per hour, and how does that compare to {county}'s wind risk?
- Will the installer leave the manufacturer's specified expansion gap at trim, corners and openings, or nail tight?
- If the color is a dark shade, is it separately certified for color retention?
- Does any wall face reflected sunlight from a neighboring low-E window, and has that been accounted for in the material choice?