General contractors in Andover, NJ 07821
9 general contractors, with local market data for this ZIP.
General contractors 9Electricians 4Other construction trades 3Roofing and exteriors 3HVAC 2Fences and decks 1Remodeling 1Painting 1Concrete and masonry 1Excavation and demolition 1
Area profitability, construction61 / 100Moderate market, balanced field
Typical home value$524,000+4.2% in the past year
New homes permitted, 202596Sussex County
Homeowners91.8%3,472 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Andover MasonryGeneral contractor · 12 Brighton Ave, Andover(973) 786-6032 · andovermasonry.com
Delahanty ConstructionConstruction company · 8 Highland Ave, Andover(908) 852-7299 · WWW.Delahantyconstruction.com
Olsen Home RemodelingGeneral contractor · 88 Kennedy Rd, Green Twp(303) 532-7288 · Olsenhomeremodeling.com
ZM Fabrication & RepairGeneral contractor · 219 Main St, Andover(973) 862-7807 · zmfabrication.com
All Environmental & Construction Service IncConstruction company · Andover(973) 770-8681 · 1 driver, 2 trucks
Clarke Moynihan Landscaping And Construction LLCConstruction company · Andover(973) 446-3307 · 7 drivers, 7 trucks
Hickey Construction LLCConstruction company · Andover(973) 398-9126 · 4 drivers, 4 trucks
Materan ConstructionConstruction company · 6 Saddle Ridge Rd, Andover(201) 572-9100
Samurai Contractors LLCConstruction company · Andover(505) 644-0454 · 1 driver, 2 trucks
Construction in ZIP 07821 at a glance
Local building angle: Sussex County permitted 96 new homes in 2025. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.