Job site measurement checklist for contractors
What to measure and note on the first visit so the quote is right the first time.
Measure once, quote right
- Confirm the scope with the customer. Repeat back what they want done.
- Measure every relevant dimension. Record length, width, height and clearances, and note units.
- Photograph the area and access path. Include the panel, meter, shutoffs or equipment label as relevant.
- Note obstacles. Stairs, tight spaces, pets, parking and anything that slows work.
- Write down existing conditions. Damage or issues the customer should acknowledge before work starts.
- Send a summary. Email the customer what you measured and noted.
Common questions
Do I need photos for every quote?
They are not required, but they prevent many disputes.
How accurate must measurements be?
Accurate enough for materials and labor. Add a note where you estimated.
See also the contractor guides and free tools.
General information, not legal or financial advice. Verify with your attorney or accountant.
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