🏗️ E-Signatures
E-Signatures for Construction
Send construction documents for legally binding electronic signature. ESIGN Act + UETA + eIDAS compliant. X.509 digital certificates from our Certificate Authority. SHA-256 hash-chained audit trail.
Construction Documents
Key construction documents for e-signature.
Construction contracts
Lien waivers (conditional/unconditional)
Change orders
Permit applications
Subcontractor agreements
Performance bonds
Certificate of occupancy
Mechanic's lien documents
E-Sign + AI Scan + Notarize
ClosingIQ combines e-signatures with AI document scanning and 24/7 notarization. Upload your construction document, AI scans it in 90 seconds, sign electronically, then notarize with a live notary on video.
Other Industries
E-signatures for every industry.
E-sign construction documents today.
$5 per envelope. ESIGN Act compliant. First AI scan free.