Caldwell's Highest-Rated Vinyl Siding Pros, by Google
7 vinyl siding installers earned a spot on this Caldwell page by Google rating, not by a state file this site doesn't have enough of yet. Wind risk reads Relatively Moderate and hail risk reads Relatively Low for the county around Caldwell, exactly the two stresses a panel's ASTM rating is supposed to answer.
Google Maps ratings checked · How we rank
31° / 75°Fnormal January and July mean temperatures
What Caldwell's climate asks of a vinyl panel
Caldwell logs 5,549 heating degree days most winters, plus 825 on the cooling side come summer, a two-sided load exterior cladding has to shrug off.
Cold Caldwell winters make vinyl more brittle to handle and fasten correctly; hot summers are when reflected-heat distortion tends to show up instead.
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 5.1 mi away.
Wind and hail risk near Caldwell
Canyon County carries a Relatively Low hail rating and a Relatively Moderate wind rating on FEMA's National Risk Index.
Around Caldwell, hail typically dents vinyl before it cracks it; wind tests the fastening pattern and the panel's locking design more than the raw material.
- Strong wind
- Relatively Moderate
- Hail
- Relatively Low
- Wildfire
- Relatively Moderate
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
7 top-rated vinyl siding installers in and near Caldwell
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.
Emerald Roofing Group
Siding contractor
- Google rating
- Reviews
- 117
- Area
- Nampa 83687
Knox Construction Inc
Siding contractor
- Google rating
- Reviews
- 51
- Area
- Nampa 83651
Aztec Construction Services LLC
Siding contractor
- Google rating
- Reviews
- 33
- Area
- Nampa 83651
Three Brothers, LLC
Siding contractor
- Google rating
- Reviews
- 773
- Area
- Nampa 83651
Dawson Construction Services LLC
Siding contractor
- Google rating
- Reviews
- 14
- Area
- Caldwell 83605
Any Weather Exteriors llc
Siding contractor
- Google rating
- Reviews
- 26
- Area
- Caldwell 83605
Align Construction
Siding contractor
- Google rating
- Reviews
- 11
- Area
- Caldwell 83607
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?