Radon is a naturally occurring, radioactive gas that can cause lung cancer and is colorless, odorless, and tasteless. The U.S. EPA has classified Colorado as a Zone 1, which means that homes have a high potential of indoor radon concentrations that exceed recommended exposure levels. Radon can enter homes and buildings by way cracks and holes in the foundation, sump pits, crawlspaces, and other places that are in contact with the ground.

AGW engineers and technicians have professional experience and national certifications and work with our clients to address concerns associated with the accumulation and exposure to radon gas inside homes and buildings. Our engineers and technicians are also available to address other vapor and gas issues that are associated with soil and groundwater contamination.

AGW provides the following expertise and services:

  • Short-term and long-term radon measurement in accordance with ANSI, AARST, and EPA protocols
  • Design active and passive systems for new construction as well as existing buildings, based on local conditions and characteristics
  • Inspect each phase of installation and system performance
  • Installation of equipment to activate passive systems
  • Diagnostics, testing, and evaluation of existing systems to optimize performance and effectiveness
  • Modification of existing systems for improved performance