Marcus Sullivan

Construction Legal Advisor

Marcus Sullivan is a Construction Legal Advisor with 15 years of experience in construction contract law, lien regulations, and project delivery methods. He advises general contractors and subcontractors on digital transformation of contract workflows.

Credentials

J.D.LEED APConstruction Law Certified

Areas of Expertise

Construction Contract LawLien RegulationsProject DeliveryRisk Management

Articles by Marcus Sullivan(1 article)

Industry

Legal Validity of E-Signatures in Construction: Complete 2026 Guide

Are e-signatures legally binding for construction contracts, change orders, and lien waivers? Comprehensive analysis of ESIGN Act, UETA, and state-specific regulations for construction professionals.

Jan 10, 202614 min read