Our Software Solutions

Software created by Revit users, for Revit users.

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Our Engineering Services

KLH’s range of services and expertise is ever evolving.

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Our Markets

KLH designs solutions and spaces that improve experiences and quality of life.

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About KLH

Founded in 1955, KLH is a nationally ranked firm providing award-winning mechanical, electrical and plumbing engineering services.

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Innovating the future of engineering

At KLH, we challenge the traditional. Our integrated approach seeks to break down industry silos and create a more collaborative and efficient way to work for all our partners.

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Alternative Delivery Methods BIM Technology Development Building Systems Engineering Lean Practices

About KLH

Founded in 1955, KLH is a nationally-ranked firm providing award-winning mechanical, electrical and plumbing engineering services.

Discover our Firm

Featured Work

Medpace Laboratory Renovation

Indigenous Pact Modular Program

University of Kentucky Parking Structure 2

FedEx

The Legacy From Log Still Distillery

M/I Homes Greater Cincinnati Design Studio & Land Surveyor Office

Eagle Construction

Residences at Ag47

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Our Culture At KLH, we are do-ers, experimenters and change-makers. We champion the entrepreneurial spirit in every person, at every level in our company. Discover what drives us Our Team Be part of building community. At KLH, you’ll experience personal growth and advancement through mentoring, training, conferences and more. Discover our team

News & Insights

Events Exploring AI in Lean Construction with Ryan Dobbins and Patrick Eldridge at LCI Ohio Valley CoP

Events Exploring Artificial Intelligence in AEC: Ryan Dobbins and Patrick Eldridge Present to AIA Columbus Events Brian Bruggeman to Moderate SMPS Columbus Panel: Unlocking Market Potential with Modular Construction Events Patrick Fernbach to Give AIA Cincinnati Webinar on New Refrigerants and Safety Requirements

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