Free Invoice & Estimate Templates for Trades — FieldForm Templates

FieldForm Templates offers 220+ free invoice, estimate and quote templates for contractors and service businesses across 25+ trades including welding, plumbing, HVAC, electrical, roofing, concrete, solar, painting, tree service and landscaping. Every template is available in Word, Excel and PDF formats with auto-calculating formulas for tax, totals and deposits. No signup or email required — click, download and edit. The site also features free calculators including a welding estimate calculator with current rate tables and worked examples, plus step-by-step guides on writing estimates that win jobs. Built for small business owners and tradespeople who need professional paperwork without subscription fees.