Need a Plumbing Contract in Iowa? AroundWire Can Help

In Iowa, plumbing service contracts—whether for public or private sector projects—typically require contractors to hold an active plumbing license issued by the Iowa Plumbing and Mechanical Systems Board. Contracts must verify compliance with Iowa Code Chapter 105 and relevant administrative rules, ensuring all work adheres to the state plumbing code and local municipal ordinances. Liability insurance is mandatory, with minimum coverage levels often specified in bid documents or local requirements, and contractors are generally required to provide proof of workers’ compensation insurance. Contracts commonly include provisions for bonding, especially for public projects, in accordance with Iowa’s “Little Miller Act” (Iowa Code § 573), which mandates performance and payment bonds for public works. Payment terms frequently follow a net-30 structure, with retainage (up to 5%) held until satisfactory completion and inspection. Risk allocation clauses typically address site conditions, code compliance, and indemnification for damages or injuries. Dispute resolution often favors negotiation or mediation before litigation, and contracts may specify venue in local Iowa courts. Prevailing wage requirements are not generally enforced statewide but may apply in certain municipalities. Additionally, prompt payment statutes (Iowa Code § 573.12) apply to public contracts, requiring timely payment to contractors and subs. Strict adherence to permitting, inspection, and certified payroll documentation is expected, particularly for publicly funded or larger-scale projects.