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Questions to Ask Before Hiring an Excavation Contractor

Published by DiFabio Construction Company

Foreman and project manager reviewing site plans on a truck tailgate

Excavation bids can look alike on paper. The differences show up on site: how quickly work moves, how the site is protected and what happens when conditions change. Asking the right questions up front helps you see those differences before you sign.

Questions about the work

  • What exactly is included? Removal, hauling, grading, trenching, backfill and restoration are separate tasks. Make sure each one you need is covered.
  • How will the site be protected? Ask about trench protection, nearby utilities, trees, curbs and neighboring property.
  • Who handles the One Call mark-out? On most jobs the contractor files the 811 request. Confirm it.

Questions about equipment and crews

  • Is the main equipment owned or rented? Owned and maintained equipment usually means fewer delays. We explain why in why owning the fleet matters.
  • Who will be on site? Ask who runs the job day to day and who you call with questions.

Questions about what comes next

  • Can you handle the follow-on work? If the project includes pipe work, curbs, sidewalks or foundations, a contractor that also does utility work and masonry can keep the job in one set of hands.
  • What happens if conditions change? Ask how unexpected findings, like unmarked lines or poor soil, are handled and priced.

Questions about experience

  • What similar work have you done? Ask about projects of the same type and size, for public or private owners.
  • How long have you been in business? DiFabio Construction Company has been working in New Jersey since 1972.

Next step

When you are ready, request a free estimate with as much detail as you have. Our guide on what to include in an estimate request can help. For more on our excavation services, visit the service page.

Next steps

Work with a family company that's been building since 1972

Request a free estimate online, call our office, or explore what we do. For a water, sewer or structural emergency, call (908) 276-1347 any time: our team mobilizes 24/7.