J.M. Riley Company is a trusted commercial general contractor with extensive experience across retail, industrial, commercial office, dealerships, hospitality, faith-based facilities, recreation, and healthcare clinics. We specialize in both tenant improvements and new construction, with the majority of our business driven by referrals and repeat clients—a testament to the strong relationships we’ve built.

Our success is rooted in deep expertise and local knowledge. With over 100 years of combined experience, our three principals have established long-standing partnerships with subcontractors, designers, and clients throughout the Puget Sound construction market.

A Focus on Risk Mitigation & Efficiency

At J.M. Riley, proactive risk management is at the core of everything we do. From preconstruction to project turnover, we identify potential conflicts early, addressing challenges quickly, thoughtfully, and cost-effectively. Our collaborative approach ensures every project aligns seamlessly with our clients’ vision, goals, and budget—leading to successful outcomes.

Expertise Across Diverse Markets

With experience spanning specialty retail, large industrial, restaurants, dealerships, and more, our team has the insight to quickly identify critical project components. Whether it’s a tenant improvement or ground-up construction, our ability to focus on key project milestones has contributed to 12 years of delivering successful projects across a wide range of industries.

Leveraging Technology for Smarter Project Management

We embrace innovative technologies and methodologies that enhance efficiency, reduce overhead, and maximize value for our clients. By streamlining communication and documentation through platforms like Autodesk Construction Cloud, Sharepoint, and Microsoft Project, we eliminate wasted time, improve transparency, and ensure quick access to critical project information—helping to mitigate risk and keep projects on track.

Built on Trust, Proven by Results

J.M. Riley Company has built a reputation for delivering quality projects on time and on budget, earning the trust of our clients—and often, their repeat business. We’d love to learn more about your project and explore how we can help you achieve your goals.