New London's Highest-Rated Vinyl Siding Pros, by Google
This site doesn't carry a license file deep enough for New London yet, which is why 5 installers appear below from a Google search instead. 5A is the IECC climate zone around New London, the same zone that decides which panel grade actually makes sense here.
Google Maps ratings checked · How we rank
31° / 72°Fnormal January and July mean temperatures
Temperature swings in New London
New London's July mean of 72°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 31°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 2.5 mi away.
Storm ratings on file for Southeastern Connecticut Planning Region
Wind risk in Southeastern Connecticut Planning Region rates Relatively Moderate and hail rates Relatively Low, per FEMA's county-level data.
Neither rating changes what's inside a box of siding sold in New London, 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 Moderate
- Hail
- Relatively Low
- Hurricane
- Relatively High
- Wildfire
- Very Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Vinyl siding installers near New London, by Google rating
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.
BP Builders | Roofer, Roof Replacement, Roofing Company & General Contractor
Siding contractor
- Google rating
- Reviews
- 220
- Area
- Waterford 06385
Brewster Home Improvement LLC
Siding contractor
- Google rating
- Reviews
- 12
- Area
- New London 06320
Yost Home Improvements, Inc.
Siding contractor
- Google rating
- Reviews
- 17
- Area
- Waterford 06385
SJM Roofing
Siding contractor
- Google rating
- Reviews
- 30
- Area
- New London 06320
Chopa Contracting Services LLC
Siding contractor
- Google rating
- Reviews
- 4
- Area
- New London 06320
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?