LB Mechanical Services, LLC was founded in the fall of 2017 by Del Barnhill, PE. Since its inception, we have prided ourselves on the quality of our work, our relationships with our customers, and a positive, team-orientated work environment. Del brings to the table over 25 years of HVAC Construction experience including sales, estimating, project management, division management and ownerships and has handled projects valued upward of $6MM.  Gregg Hannakan brings over 35 years of HVAC construction and has supervised projects upwards of $20MM. We are committed to being the best in our field in our services, our relationships, and our work environment