About us


Building Air Quality Since 2002pinwheel


Barry Westbrook founded Docair in 2002 through the belief that buildings should be built using a comprehensive, holistic approach. Barry’s background as an Industrial Hygienist and Professional Engineer made visible the multitude of problems present in his home, and the homes around him.

Given the enormous number and complexity of variables relating to building construction, it is no wonder that many suffer from issues such as mold, leaky building envelopes, elevated radon levels, poor storm water management, improper ventilation design, and many other issues. Our team is on call to fix these costly, dangerous, and damaging problems.

Our Processpinwheel


Schedule a free diagnostic appointment to determine the root cause of your problem.

Written Proposal

We send you a detailed, evidence based proposal outlining the proposed scope of work and cost.


In addition we offer a warranty on all mold jobs and work with TVA to provide a $500 rebate.


Our Project Managers will arrive on time and notify you of any changes to the scope of work.