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  • Recognized Value Award - Hillsboro-Deering Middle School, Hillsborough, NH
    Presented by DesignShare Awards Program
  • Recognized Value Award - Timberlane Performing Arts Center, Plaistow, NH
    Presented by DesignShare Awards Program
  • Engineer of the Year - Harold Turner, Jr., PE, President/CEO
    Presented by the NH Society of Professional Engineers
  • ABC Award of Merit - Dartmouth College Squash Courts, Hanover, NH
    Performed in conjunction with Hodess Construction Coporation.

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Community Involvement

The Turner Group is committed to financially supporting and/or participating in the Greater Concord community and throughout the New England area.  Listed below are a few examples of this commitment:

  • American Heart Association
  • Bishop Brady Hockey
  • Black Ice Pond Hockey Association
  • Capital Region Food Program
  • City of Concord Recreation Department Fireworks Show
  • Community Bridges
  • Concord Boys & Girls Club

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Employment Opportunities




Articles & Conference Papers

Caulfield, S.M., McKnight, F.T., Turner, W.A. “Filtration in Vocational Schools; Particle Filtration & Air Pressure Control in Vocational Schools", Indoor Environment Connections, Volume 12, Issue 6, April 2011.

Caulfield, S.M., McKnight, F.T., Turner, W.A. “Microbial Contamination in Schools; Warm and Dry Basements & Crawlspaces!", Indoor Environment Connections, Volume 12, Issue 4, February 2011.

Caulfield, S.M., McKnight, F.T., Turner, W.A. “Year in Review: Schools; Energy Retrofits and Indoor Air Quality", Indoor Environment Connections, Volume 12, Issue 2, December 2010.

Caulfield, S.M., McKnight, F.T., Turner, W.A. “IAQ in Schools; Black Water Contamination: What to Do if it Happens to You", Indoor Environment Connections, Volume 11, Issue 12, October 2010.

Caulfield, S.M., McKnight, F.T., Turner, W.A. “Moisture Control in Schools; Water Intrusion or Dampness? Avoid Mold Amplification", Indoor Environment Connections, Volume 11, Issue 10, August 2010.

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In addition to community activities, The Turner Group also is involved with a number of organizations and sponsorships.  These groups include the following:

  • American Concrete Institute
  • American Council of Engineering Companies
  • American Institute of Architects
  • American Institute of Steel Construction
  • American Society of Civil Engineers
  • Associated Builders and Contractors
  • Association of General Contractors
  • Association of State Dam Safety Officials

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Speaking Engagements

2011 Speaking Engagements

September 6-9, 2011 - Public Health Assessments; Combining Semi-Aggressive Diagnostic Mold Testing & Building Science Diagnostics by: S. Caulfield, PE, CIH; W. Turner, MS, PE; F. McKnight, PE, Saratoga Springs, New York
6th International Scientific Conference on Bioaerosols, Fungi, Bacteria, Mycotoxins in Indoor & Outdoor Environments & Human Health

June 5-10, 2011 - Reduced Greenhouse Gas Emissions Via Active Energy Recovery Retrofits in Existing Schools
Indoor Air: The 12th International Conference on Indoor Air Quality and Climate
Austin, TX 

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August 2010

The new high performance Union Elementary School for the Town of Union, Connecticut officially opened on August 30, 2010.  The 100-student, 20,000 SF, K-8 school is the first sustainable facility for this small Connecticut community.

Located on the original school property, the $6.5 million dollar project includes significant site improvements benefiting both the student population and Union's citizens.  These amenities include a new campus entry, a bus loop, parking, and accessibility to the athletic fields and playgrounds.

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July 2010

TTG Environmental Consultants, LLC (TEC) - The White Rock Cooperative Estates in Tilton, NH is a non-profit, cooperatively owned, 28-unit manufactured housing park constructed in the 1960s. Presently, wastewater is disposed of in a series of leach fields constructed between the units and potable water is distributed through a series of 2-inch diameter plastic pipes that runbetween, and in some cases under, the units. Through a study performed by TEC, it was determined that the wastewater and water supply infrastructure should be replaced. The leaching systems will be abandoned and new sewers and a pumping station installed to connect into the recently constructed municipal sewer on Route 3. The existing water lines will also be abandoned and new ductile iron piping installed in the roadway.

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June 2010

Harold Turner Jr., PE, President and CEO of The H.L. Turner Group Inc. of Concord, has been elected to serve on the Board of Directors of the US Chamber of Commerce in Washington, DC to represent the State of New Hampshire.  Additionally, he was recently elected to the Board of Directors of the Elliot Health System and Board of Trustees of the Elliot Hospital in Manchester, NH.  Mr. Turner founded the Turner Group in 1990 and has served on numerous industry and non-profit boards during his 35-year professional career.  He is entering his 20th and final year of serving on the Board of Directors of the Business and Industry Association of New Hampshire, where he served as Chairman from 2001-2004, and is currently co-chairing the Ovide Lamontagne for Senate finance committee.