// ELECTRICAL CONTRACTOR

JAMAC

Electrical ContractorDowningtown, Pennsylvania

About JAMAC

JAMAC is an electrical contractor serving Downingtown, Pennsylvania. Generator work for an electrician usually means transfer switches, interlock kits, inlet boxes and panel upgrades rather than selling the machine itself. Confirm licensing and whether they pull the permit for you.

Licensed electrical work: transfer switches, interlocks, panel upgrades and generator hookups.

What a electrical contractor typically handles

Transfer switch installationInterlock kitsGenerator inlet boxesPanel upgradesCode inspections

This is the standard scope for this kind of business, not a verified list of what this company offers. Call to confirm brands, licensing and whether they cover your area.

Licensed electricalPanel workGenerator hookups

Questions worth asking before you hire

  1. Are you licensed and insured for electrical work in Pennsylvania?
  2. Who pulls the permit, and is it included in the quote?
  3. What load calculation did you use to arrive at that size?
  4. Which transfer switch model, and does it cover the whole service or selected circuits?
  5. Does the quote include the gas line and any meter upgrade?
  6. What does the first year of service cost, and is it required for the warranty?

Our guide to installation costs explains why quotes for the same house differ by thousands.