Somerset County contractors & building pros

2,476 businesses. Every listing links to the state's license lookup.

Companies in Somerset

A–Z by name. Listed from New Jersey public records as of 2026-10-21.

!2! TECHNOLOGY LLCRaritan · Electrical Contractor
1ST CLASS HOME IMPROVEMENT, LLCHillsborough · Home Improvement Contractor
1ST CLASS HOME IMPROVEMENTS AND CONSULTING LLCHillsborough · Home Improvement Contractor
1ST LIGHT SALES CORPHillsborough · Home Improvement ContractorSolar Panel Installation · Solar for Commercial · Operation and Maintenance
1ST RESPONSE REMEDIATION LLC DBA PDR OF WEST CENTRAL NJHillsborough · Home Improvement Contractor
3C ELITE BUILDER LLCSomerville · Home Improvement Contractor
3G GENERAL CONSTRUCTION LLCRaritan · Home Improvement Contractor
4 CORNERS CONSTRUCTION LLCBridgewater · Home Improvement Contractor
4 SEASONS REALTY INCSomerset · Home Improvement Contractor
4M CONNECT, LLCBridgewater · Telecommunications Contractor

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