See how we exceed your expectations on even the most challenging jobs.

Welcome to Smith-Boughan

Smith-Boughan has roots deeply entrenched in Allen County, Ohio. Established through the merger of two well known family businesses, Terry P. Smith & Sons and Boughan Brothers, Smith-Boughan has been continuously serving West Central Ohio since 1927.

Since its founding, Smith-Boughan’s purpose is to develop long-term quality relationships with our clients and employees. Today that emphasis continues with over 70% of our work coming from repeat clients, performed by many second and even third generation employees. We look forward to the continued success but most importantly the opportunity to earn your business.


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Energy Solutions Division

Your long-term partner in energy savings, building comfort & peace of mind.

Plumbing/Piping Division

Attention to detail is everything. We have the expertise to get it done right, the first time, guaranteed.

Sheet Metal Division

Better Insight and Methods to turn your project around faster, more efficiently and with greater precision.

Service Division

Largest, most experienced, U.A. Star certified technicians in the area with emergency support available 24/7.