Roofing, Siding & Windows Across Monmouth, Ocean & Middlesex Counties
Family-owned and founded in Freehold, Keystone protects homes across Central New Jersey and the Jersey Shore from two local offices in Freehold and Brick. Find your county and town below, or call us for a free estimate.
- 675+ Google reviews
- GAF Master Elite®
- 2026 GAF President’s Club
- 24/7 emergency service
- Licensed & insured
Find Your County
We serve all three counties from our Freehold and Brick offices. Choose your county for local roofing, siding and window information.
Tap a town to learn more.
Monmouth County, NJ
Home of our Freehold office, where Keystone was founded.
Towns we serve
We also serve: Fair Haven, Rumson, Little Silver, Millstone, Spring Lake, Colts Neck, Marlboro, Upper Freehold, Shrewsbury, Brielle, Holmdel.
Roofing in Monmouth County →
Ocean County, NJ
Served from our Brick office on Mantoloking Road.
Towns we serve
We also serve: Bay Head, Mantoloking, Harvey Cedars, Stafford, Point Pleasant, Long Beach Township (LBI), Beachwood, Plumsted, South Toms River, Lacey, Ocean Township (Waretown), Little Egg Harbor, Barnegat, Tuckerton, Lakehurst.
Roofing in Ocean County →
Middlesex County, NJ
Served by Keystone crews, just north of Monmouth County.
Towns we serve
We also serve: Cranbury, Metuchen, South Brunswick, Milltown, Plainsboro, South Plainfield, North Brunswick, Jamesburg, Monroe, Spotswood, Middlesex Borough, Highland Park, Old Bridge, Sayreville, Helmetta.
Roofing in Middlesex County →Two Local Offices
Call either office at the same number, or stop by. We’re open for estimates across all three counties.
Freehold, NJ 07728
Home base for our Monmouth County crews.
Brick, NJ 08723
Serving Ocean County and the Jersey Shore.
Local Crews. Local Offices. Family-Owned.
Keystone was founded in Freehold and is family-owned. With offices in Freehold and Brick, our team stays close to the homes we work on in all three counties.
- 24/7 emergency service when a storm hits
- GAF Master Elite® contractor
- 2026 GAF President’s Club
- Licensed & insured
Get a Free Estimate in Your Town
Tell us about your roof, siding or windows and we’ll set up a free estimate with the Keystone office closest to you.