Start with the failure or objective
What should the first site visit settle?
Speed humps, bumps and wheel stops affect drainage, snowplows or sweepers, accessible routes and vehicle clearance. Layout must follow site operations and local approval requirements before anchoring or painting.
For a speed bumps & wheel stops project in Murrieta, the useful outcome of the first visit is a defined repair or construction boundary—not just a verbal unit price. Access, neighboring improvements, site operations, drainage and the handoff to other trades should be visible in the written scope.
Ask the estimator to label assumptions and exclusions. A number that omits preparation, disposal, permits, testing, traffic phasing or restoration is not directly comparable to a complete proposal.
