About Us

For the past 6 years we have supported the DOE/ARM climate research program by providing services such as: design, construction, deployment, site infrastructure, and monitoring.  We have completed turnkey projects both nationally and internationally. 


Hamelmann Communications is owned and operated by John Daniel Hamelmann, a licensed electrical contractor, master electrician, and general contractor.  We have been in business since 1989.  Before working with the DOE/ARM program we provided construction, installation and technical services to the following companies:

AT&T Wireless Services

Cingular Wireless

Alltel Wireless

Sprint/Nextel Wireless

Nortel Networks

Bechtel Telecommunications

General Dynamics Telecommunications

For the past 6 years we have provided our services to the following companies and laboratories:


Los Alamos National Laboratory

Argonne National Laboratory

Sandia National Laboratory

Pacific Northwest Laboratory

ProSensing Radar Corporation

AB & Associates