General contractors in Andover, NH 03216

2 general contractors, with local market data for this ZIP.

General contractors 2HVAC 1Carpentry, drywall and windows 1Excavation and demolition 1
Area profitability, construction53 / 100Moderate market, balanced field
Typical home value$466,000+10.0% in the past year
New homes permitted, 2025286Merrimack County
Homeowners90.3%873 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

J & B Landscaping & ExcavationGeneral contractor · 3 Overlook Ave, Andover(603) 735-5212 · jandblandscape.com
Cws Fence & GuardrailConstruction company · 18 Ten Penny Ln, Andover(603) 735-5465 · 15 drivers, 20 trucks

Construction in ZIP 03216 at a glance

Local building angle: Merrimack County permitted 286 new homes in 2025. 21% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.