Alan E. Thompson, Owner of 1st On-Site Service, LLC is the Texas and Oklahoma Dealer for both Shuttlelift Industrial Cranes and Marine Travelift Marine Cranes.
For the last 30 years, in addition to being a contractor and years of experience in the oil field industry, Alan has been involved with the Rubber Tired Gantry Cranes has seen the evolvement of cranes to meet the customer’s needs in both the industrial and marine industries.
Having been involved with the service, inspection, repair and New and Used Crane sales, 1st On-Site Service, LLC has a first-hand understanding of what potential of this type equipment can offer and the importance of using properly maintained equipment.
Chuck Wehring has joined 1st On-Site Service, LLC and is located out of the Houston, TX area and offers the same commitment to service to all our existing and perspective customers.
Alan E. Thompson, Owner of 1st On-Site Service, LLC is the Texas and Oklahoma Dealer for both Shuttlelift Industrial Cranes and Marine Travelift Marine Cranes.
For the last 30 years, in addition to being a contractor and years of experience in the oil field industry, Alan has been involved with the Rubber Tired Gantry Cranes has seen the evolvement of cranes to meet the customer’s needs in both the industrial and marine industries.
Having been involved with the service, inspection, repair and New and Used Crane sales, 1st On-Site Service, LLC has a first-hand understanding of what potential of this type equipment can offer and the importance of using properly maintained equipment.
Chuck Wehring has joined 1st On-Site Service, LLC and is located out of the Houston, TX area and offers the same commitment to service to all our existing and perspective customers.

Alan E. Thompson, Owner of 1st On-Site Service, LLC is the Texas and Oklahoma Dealer for both Shuttlelift Industrial Cranes and Marine Travelift Marine Cranes.


For the last 30 years, in addition to being a contractor and years of experience in the oil field industry, Alan has been involved with the Rubber Tired Gantry Cranes has seen the evolvement of cranes to meet the customer’s needs in both the industrial and marine industries.


Having been involved with the service, inspection, repair and New and Used Crane sales, 1st On-Site Service, LLC has a first-hand understanding of what potential of this type equipment can offer and the importance of using properly maintained equipment.


Chuck Wehring has joined 1st On-Site Service, LLC and is located out of the Houston, TX area and offers the same commitment to service to all our existing and perspective customers.