Resource library

Free contractor forms and estimating tools.

Unlock usable proposal forms, change-order forms, estimating worksheets, markup calculators, allowance trackers, subcontractor scope forms, and follow-up worksheets with one email address.

Free downloads

Enter an email address once to unlock the free forms library. The downloads are practical fill-in forms, estimating worksheets, calculators, and trackers; no purchase is required.

Contractor proposal form

Fill-in project, scope, exclusion, price, schedule, and acceptance sections.

Download PDF

Change-order approval form

Multi-page form with approval fields, itemized pricing, schedule rows, and contract-value summary.

Download PDF

Job estimate worksheet

Fill-in estimate form for direct costs, exclusions, overhead, profit, contingency, and final bid price.

Download PDF

Markup calculator

Formatted spreadsheet with sample formulas for direct cost subtotal, overhead, profit, contingency, suggested bid price, and margin.

Download spreadsheet

Allowance tracker

Formatted spreadsheet with sized columns for allowances, selections, actual costs, approvals, and over/under status.

Download spreadsheet

Subcontractor scope form

Fill in included work, exclusions, by-others items, coordination, and closeout requirements.

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Missed-lead audit worksheet

Map lead sources, owners, next actions, due dates, and rescue follow-up.

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Breach notice prep form

Organize notice details, redactions, documents, deadlines, and action notes.

Download PDF

Immediate digital delivery. By purchasing, you request immediate access and acknowledge that digital-package purchases are non-refundable once access is provided, except where required by law or if the product is not delivered as described. Review the Terms and Refund Policy before checkout.

$19

Change-order packet

$29

Allowance and selection packet

$49

Five-trade spec starter pack

$99

Subcontractor bid comparison kit

$149

Small contractor starter pack

$299

Subcontractor scope pack

$499

Homebuilder job-spec pack

$750-$1,500

Custom forms cleanup

Open intake

Questions

Email support@contractorsoplab.com for help choosing a package or adapting a form set to a specific trade.