Unison Solutions

Unison Solutions, Inc. designs and manufactures all facets of a biogas conditioning system, specializing in blower, compression and drying systems along with vessels and media for H2S and siloxane removal.

Unison Solutions, Inc., founded in 2000, is an industry leader in biogas conditioning, BioCNG™ vehicle fuel systems and distributed generation. Unison systems have been installed around the world at landfills, wastewater treatment facilities (WWTF), dairies and food processing digester plants. Unison has manufactured gas conditioning and compression packages in sizes that range from 20 scfm up to 8,000 scfm. Our expertise in purifying biogas includes hydrogen sulfide removal, siloxane removal, CO2 removal, compression and gas quality monitoring.


Unison Solutions

Sales Reps

Glenn Hummel, P.E.
Sales Engineer

Service Rep:

Dave Burkel
Field Service Manager

Applications & Products

  • Biomass and Biogas to Energy
  • Class A Biosolids
  • Digestion and Sludge Mixing

Featured Products

Unison Solutions


BioCNG™ is an economical Biogas Conditioning System that creates a biogas based fuel to power vehicles designed for compressed natural gas(CNG).

Unison Solutions

Gas Blower Systems

Unison low pressure blower skids are designed to treat gas for use in boilers and internal combustion engines such as Caterpillar, GE Jenbacher, Waukesha, Cummins and Liebherr.


Outstanding Line-up at Sustainable Wastewater Conference

Oct 12, 2018

Featuring talks from CLEARAS Water Recovery, Unison Solutions, Inc. and Centrisys/CNP 


Sep 6, 2018

With 30 of manufacturers exhibiting, WEFTEC provides the opportunity to network, and to share access to HESCO's line of cutting-edge technologies and services.

HESCO has Twenty-Five Manufacturers Showcasing Equipment at WEFTEC!

Sep 22, 2016

We are proud to show off our extensive line of manufacturers at WEFTEC! 

Biogas Technologies Webinar

Aug 26, 2016

Learn what's new in biogas upgrading technologies!

The Measuring Success Tour Comes to Annual Conference

Jul 1, 2016

HESCO brings “Measuring Success Social” as well as several technical presentations to 2016 MWEA Annual Conference.

Food Waste Becomes Fuel For Collection Fleet

Jul 13, 2015

South San Francisco Company To Turn Food Waste Into Fuel For Collection Fleet

Financial Assistance for Energy Efficient Projects

Feb 6, 2015

Resources to help fund your energy efficient plant upgrades.

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