Family-Owned & Operated Business​

The Trusted Roofing Company for NORTHERN AND CENTRAL NJ

The focus here at Alte Exteriors LLC is simple: to provide exceptional services to each and every one of our customers. As Central New Jersey’s local and family-owned and -operated renovation contractor, we focus on exterior projects for both residences and commercial properties. Our team is known as the trusted source for commercial and residential roofing, siding, and gutters in our community.

Our current owner, Dan Alte, is the son of Jeff Alte Sr. Alte Exteriors grew from Jeff Alte Roofing and expanded to include siding, gutters and skylights. As a second-generation company, integrity is important to us. When you hire our team you are hiring professionals who are trained, licensed, and ready to do our best work on each project. No one does it better in Hunterdon County, NJ or the surrounding areas.

Alte Exteriors is NJ’s most trusted roofing contractor for every:

  • home restoration project

  • roof repair

  • shingle or trim repair

  • complete roof replacement

  • new construction installation

  • slate / cedar / copper / metal roof installation and repair

  • historic roof restoration, historical roof repairs / replications


The Roofing Contractor You Can Trust

 Alte Exteriors Roofing Contractors are located in Somerset County. 

Hunterdon | Somerset | Morris | Middlesex | Warren | Princeton | Sussex | AND SURROUNDING COUNTIES