Rimkus Consulting Group

A Phoenix consulting firm, Rimkus provides independent technical expertise for projects, claims, and disputes. Its specialists perform delay analysis, quantum assessment, forensic technical consulting, and project advisory work across construction, insurance, and other sectors. For construction claims, the team investigates causes, determines responsibility, and assesses the effects of delays and technical issues. Experts also support arbitration, litigation, and alternative dispute resolution with analysis and professional testimony. Project and commercial advisory services cover pre-contract work, including bidding, tendering, and negotiation, as well as post-contract delivery. The firm's multidisciplinary experts work with law firms, insurers, corporations, and government bodies on technical challenges and building performance investigations. Services are presented as independent analysis and evidence tailored to complex commercial and legal matters.