Madison's Climate Data and Its Top-Rated Window Pros
Local risk and climate data for Madison, NJ sit below, translated into plain terms for a window buyer rather than left as raw codes. 5 installers follow that data instead of a license roster, their rank built from Google's star rating and how many people left one. Checked September 2026.
Google Maps ratings checked · How we rank
5AIECC climate zone · ENERGY STAR Northern zone
What zone 5A means for a Madison window
Morris County's normal precipitation runs about 50.4 inches a year, with 24.0 inches of snow, which is a separate question from energy performance but still shapes which window details matter in Madison.
Moisture and glass performance are handled by different parts of a window's spec sheet, and a Madison buyer benefits from checking both instead of assuming one implies the other.
Data: U.S. EPA / DOE, ENERGY STAR, ENERGY STAR Version 7.0 Climate Zones by County/ZIP (Windows, Doors, and Skylights) (V7.0); Pacific Northwest National Laboratory (DOE Building America), Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270) (2021 IECC), from the nearest NOAA station 3.5 mi away.
Storm and weather risk around Madison
FEMA rates Morris County's hurricane risk as Relatively Moderate and its wind risk as Relatively High.
Neither rating changes a window's energy label, but both are exactly what impact-resistance and design-pressure ratings are built to answer for a Madison home.
Ask specifically about design pressure and impact rating for Madison, not just energy performance, if either risk rating comes back on the high side.
- Hurricane
- Relatively Moderate
- Strong wind
- Relatively High
- Winter weather
- Very High
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Guides to finish before Madison window bids come in
- How to Read an NFRC Window Label Four numbers on one sticker decide most of a window's real-world performance. Here's what each one means.
- ENERGY STAR Window Criteria by Climate Zone ENERGY STAR splits the country into four zones, each with its own numbers. Here they are, and why the Northern zone works backward from the other three.
- Impact Windows vs. Shutters in Florida's Hurricane Zones Florida gives homeowners two paths to a protected opening. Here's how each one is tested, and where the HVHZ raises the bar further.
5 top-rated window installers near Madison, NJ
The order below weighs a Google rating against its review count, the same way this site weighs a U-factor against a brochure claim: on the number, not the name. Treat it as a rating, never as proof of a license, bond or HVHZ approval.
- American Home ContractorsGoogle reviews
- Home Exteriors By The Men With ToolsGoogle reviews
- Madison DoorGoogle reviews
- New View Windows & DoorsGoogle reviews
- AGM Window and Door, LLc- Replacement Windows and InstallationsGoogle reviews