Where do we travel?

We investigate building problems in all of New England:

  • New Hampshire, including Manchester, Hanover, Nashua, Laconia, Portsmouth, Keene, Claremont, and Lebanon areas
  • Massachusetts – statewide, including Springfield, Northampton, Worcester, Boston, Lowell, Fall River, Cape Cod, Nantucket, and Martha’s Vineyard areas
  • Vermont, including Burlington, Montpelier, Rutland, Bennington, and Brattleboro areas
  • Maine, including Augusta, Lewiston, Bangor, and Portland areas
  • Rhode Island, including Providence and Newport areas
  • Connecticut, including Hartford, Norwich, Waterbury, New Haven, and New London areas

We have also traveled as far as Florida, Virginia, South Carolina, and California.

Analyzing and Testing

  • Indoor air quality testing
  • Building odor testing
  • Collecting and analyzing air and dust samples
  • Mold testing
  • Black mold testing
  • Determining the concentrations of particles in the air
  • Inspecting wall and ceiling cavities with a borescope
  • Finding hidden moisture and water leaks using infrared thermography
  • Tracing air flows
  • Testing for carbon monoxide, carbon dioxide, and gas leaks
  • Testing for volatile organic compounds (VOCs) and formaldehyde


  • Giving guidance on healthy maintenance of heating and cooling systems
  • Reviewing indoor air quality testing reports for insurance companies and court cases
  • Conducting phone consultations with clients
  • Giving presentations on indoor air quality for professionals and homeowner organizations
  • Testifying as expert witness in legal proceedings

More Information