Cabling Subcontractor for Builders and Developers

General contractors, property developers, electrical contractors and bigger telecom or IT firms that subcontract cabling.

Fixed bids per project or per cable drop, or hourly rates on larger contracts, with extra for testing, documentation and repair callbacks.

• Reading building plans and specs
• Estimating labor and materials
• Leading and scheduling a small crew
• Testing and documenting installations

• State or local contractor licensing is common for commercial work, so check what applies where you work
• Contractors often require insurance certificates, and sometimes bonding, before you can bid
• Late payment from larger firms can strain cash flow, so check payment terms and use written contracts
• Permits, inspection and code rules (including plenum cable and firestopping)
• Job-site safety such as working at height and in active construction zones
• Lumpy workflow, since projects start and end

Startup costs are typically around $10,000 to $40,000, depending on your tools, testing gear, vehicle and the insurance or bonding you need. Larger crews and bigger projects usually need more equipment.

State or local contractor licensing is common for commercial work, so check what applies where you work. Contractors often require insurance certificates, and sometimes bonding. Also check permit, inspection and code rules, including plenum cable and firestopping.

Monthly revenue is typically around $10,000 to $50,000, depending on the number and size of projects you win. Workflow can be lumpy as projects start and end, and larger firms may pay late.