The purpose of the NAFA Clean Air Award is to recognize leadership and excellence in air filtration by selected air filter users, and to promote the National Air Filtration Association and its member companies.

Award Nomination Form

Award Nomination Tips

Renewal Certification Form

The Clean Air Award Forms are updated every April, following the Technical Seminar. You may use the current forms to submit a Clean Air Award nomination for the following year and will not be required to resubmit when new forms become available.

This award program has been instituted by NAFA in order to promote and recognize the use of high efficiency filtration products and good maintenance practices. It will be presented for an outstanding effort in maintaining a clean and healthy indoor work environment, while reducing overall operating costs.

NAFA hopes that by publicizing and recognizing the benefits and achievements of good filtration practices, it can foster and encourage similar practices in a larger number of facilities.

Clean Air Award Eligibility: Any facility or company that has demonstrated a concerted effort to provide a clean indoor environment by using proper air filtration products is eligible to be nominated.

A nomination application must be submitted prior to August 1st of each year. The application may be accompanied by information and documentation that explains the efforts at the facility. Key categories which will be considered in determining the recipient of the NAFA Clean Air Award will include sustainability, economic benefits and innovation. The Award recipient will be announced at the NAFA Annual Convention.

Clean Air Award Renewal Certification Eligibility: A facility must have earned the Clean Air Award in the past in order to be eligible for the Clean Air Award Renewal Certificate.

Award Recipients

* Indicates those facilities that have maintained their yearly Clean Air Award status

NAFA congratulates the following Clean Air Award recipients.


Administration Building | University of Alberta, Edmonton, Alberta, Canada
Agriculture/Forestry Centre | University of Alberta, Edmonton, Alberta, Canada
Agri-Food Discovery Place | University of Alberta, Edmonton, Alberta, Canada
Aurora Hall – University of Calgary | Calgary, Alberta, Canada
Cadillac Fairview – Canaccord Genuity Place | Vancouver, British Columbia, Canada
Cedar Hill Recreation Centre | Victoria, British Columbia, Canada
The Center for Nanoscale Systems | Cambridge, Massachusetts
Crowsnest Hall – University of Calgary | Calgary, Alberta, Canada
ExxonMobil Houston Campus | Spring, Texas
Fine Arts Building | University of Alberta, Edmonton, Alberta, Canada
Five Ten Fifth – Colliers International | Calgary, Alberta, Canada
Harvard Art Museums | Cambridge, Massachusetts
HUB Mall | University of Alberta, Edmonton, Alberta, Canada
ISPT – 500 Bourke Street, Melbourne | Melbourne, Victoria, Australia
Kahanoff Conference Centre | Calgary, Alberta, Canada
Kelly Services – Annex | Troy, Michigan
Kelly Services – Headquarters | Troy, Michigan
Kelly Services – Kirts Blvd | Troy, Michigan
Kelly Services – Lindsey Centre | Troy, Michigan
Lahey Clinic Burlington | Burlington, Massachusetts
McLaren Flint | Flint, Michigan
MidMichigan Medical Center – Alpena | Alpena, Michigan
Mississippi Baptist Medical Center | Jackson, Mississippi
Natural Resources Engineering Facility | University of Alberta, Edmonton, Alberta, Canada
Newton Place | University of Alberta, Edmonton, Alberta, Canada
Norton Healthcare Audubon Hospital | Louisville, Kentucky
Oxford Properties – MNP Tower | Vancouver, British Columbia, Canada
Pan Pacific Hotel | Vancouver, British Columbia, Canada
PotashCorp Tower | Saskatoon, Saskatchewan, Canada
Princeton Tower – Dream Office Management | Saskatoon, Saskatchewan, Canada
Saskatchewan Credit Union Central | Regina, Saskatchewan, Canada
South Academic Building | University of Alberta, Edmonton, Alberta, Canada
Taylor Institute for Teaching and Learning | Calgary, Alberta, Canada
Telus Centre | University of Alberta, Edmonton, Alberta, Canada
Timms Centre for the Arts | University of Alberta, Edmonton, Alberta, Canada
Weston Centre | San Antonio, Texas


Ally Detroit Center | Detroit, Michigan*
Arts and Convocation Hall | Edmonton, AB Canada*
Biological Sciences Centre | Edmonton, AB Canada*
Cameron Library | Edmonton, AB Canada*
Centennial Centre for Interdisciplinary Science – 2 | Edmonton, AB Canada*
Chrysler House | Detroit, Michigan*
Colliers International, 520 5th Avenue SW, Calgary | Calgary, AB Canada*
CPOC | Edmonton, AB Canada*
Devon Tower, Oxford Properties | Calgary, AB Canada*
Dominion Centre | Calgary, AB Canada*
Edmonton Clinic Health Academy | Edmonton, AB Canada*
Energy Environment Experimental Learning, University of Calgary | Calgary, AB Canada*
First National Building | Detroit, Michigan*
General Services Building | Edmonton, AB Canada*
Harvard T. H. Chan School of Public Health | Boston, Massachusetts
John E. Brownlee Building | Edmonton, AB Canada*
Malcomson Building | Detroit, Michigan*
Manulife Financial, 800 6th Avenue SW, Calgary | Calgary, AB Canada*
McLaren Northern Michigan | Petoskey, Michigan*
Millennium Tower, Oxford Properties | Calgary, AB Canada*
One Campus Martius | Detroit, Michigan*
One Woodward Building | Detroit, Michigan*
Pembina Hall | Edmonton, AB Canada*
Physical Activity and Wellness Centre | Edmonton, AB Canada*
Rocky Mountain Plaza, Dream Office Management Corporation | Calgary, AB Canada
Shire | Lexington, Massachusetts
Triffo Hall | Edmonton, AB Canada*
Warrington PCI Management, Royal Centre | Vancouver, BC Canada
YVR Control Tower, NAV Canada | Richmond, BC Canada
XTO Energy | Fort Worth, Texas


3050 Post Oak | Houston, Texas*
bcIMC 777 Hornby | Vancouver, BC Canada*
Cadillac Fairview/Pacific Centre / 777 Dunsmuir | Vancouver, BC Canada*
Camosun College – Fisher Building | Victoria, BC Canada*
Chase Building | Detroit, Michigan*
Commerce Place | Alberta, Canada*
DMC – Children’s Hospital of Michigan | Detroit, MI*
Dream Office Management Corporation 444 – 7th | Calgary, AB Canada*
Dream Office Management Corporation 606-4th | Calgary, AB Canada*
Elbow River Casino | AB Canada*
Federal Reserve Building | Detroit, Michigan*
Firelands Regional Medical Center | Sandusky, Ohio*
Greenspoint Place – Buildings 1 through 6 | Houston, Texas
Grey Eagle Casino | Calgary, AB Canada*
H & R REIT – The Bow Building | Calgary, BC Canada*
Harry Hays Building | Calgary, AB Canada*
Metropolis at Metrotown & Metrotowers | Burnaby, BC Canada
Plaza 1000 | Calgary, AB Canada*
Saint David’s South Austin Medical Center | Austin, Texas*
Select Specialty Hospital | Jackson, Mississippi
Southland Park I | Calgary, AB Canada*
Southland Park II | Calgary, AB Canada*
Southland Park III | Calgary, AB Canada*
Southland Park IV | Calgary, AB Canada*
University of Kansas Medical Center Bioscience and Tech. Business Center – Breidenthal Building | Kansas City, Kansas
Wells Fargo Advisors, CBRE | St. Louis, Missouri
Williams Tower | Houston, Texas

2014 – 2015

404 – 6th Avenue SW | Calgary, AB Canada*
639 Fifth Avenue SW | Calgary, AB Canada*
Artis REIT MTS Place | Winnipeg, MB Canada*

Artis REIT Royal Bank Bldg. | Winnipeg, MB Canada*
Artis REIT Winnipeg Square | Winnipeg, MB Canada*
Bentall-Kennedy / Tower 5 / 550 Burrard | Vancouver, BC Canada*
Brookfield Bankers Hall | Calgary, AB Canada*
Cadillac Fairview / Pacific Centre / Tower 5 / 700 W. Pender | Vancouver, BC Canada*
Cadillac Fairview / Pacific Centre / Tower 6 / 750 W. Pender | Vancouver, BC Canada*
Cadillac Fairview / Price Waterhouse Cooper Place | Vancouver, BC Canada*
CBRE 14800 Fry Rd. | Fort Worth, Texas
CBRE AIG Houston Campus | Houston, Texas
Endura Advisory Group – SWBC Tower | San Antonio, Texas*
Heritage Hall Artis REIT | Calgary, AB Canada
Oxford Properties 401 W. Georgia | Vancouver, BC Canada*
Oxford Properties / Oceanic Plaza | Vancouver, BC Canada*
The Pyramid Endura Advisory Group | San Antonio, Texas*
Talia Jevan Birks Building | Vancouver, BC Canada
Union Gas Burlington District Office | Burlington, ON Canada
Union Gas Chatham Corporate Office | Chatham, ON Canada
Union Gas Hamilton Regional District Office | Stoney Creek, ON Canada
Union Gas Kingston District Office | Kingston, ON Canada
Union Gas London District Office | London, ON Canada
Union Gas Waterloo District Office | Waterloo, ON Canada
Union Gas Windsor District Office | Windsor, ON Canada
University of South Carolina | Columbia, South Carolina

2013 – 2014

1520 Woodward | Detroit, Michigan*
1528 Woodward | Detroit, Michigan*
Bert Fish Medical Center | New Smyrna Beach, Florida
Cadillac Fairview – TD Tower – Pacific Centre | Vancouver BC, Canada*
CBREGI – W. John Carpenter Frwy | Irving, Texas
Centennial Place – Oxford Properties | Calgary AB, Canada*
CMPP | Calgary AB, Canada*
Concord Plaza | San Antonio, Texas
Denver International Airport, City and County of Denver | Denver, Colorado
DMC Detroit Receiving Hospital | Detroit, Michigan*
Dream Office Management Corporation IBM “B” Building | Calgary AB, Canada*
Dream Office Management Corporation Life Plaza | Calgary AB, Canada*
Eighth Avenue Place | Calgary AB, Canada*
Fifth Avenue Place | Calgary AB, Canada
Fountainhead Office Plaza | Tempe, Arizona
H & R First Tower | Calgary AB, Canada*
H & R REIT Management Services Limited Partnership – TransCanada Tower | Calgary AB, Canada*
Manulife Real Estate – 1122 Fourth St. | Calgary AB, Canada*
MESA Financial Plaza | Mesa, Arizona
Penn West Plaza | Calgary AB, Canada
Runnymede Healthcare Centre | Toronto ON Canada*
Scotiabank Saddledome | Calgary AB, Canada
SNC Lavalin O & M – B.C. Hydro Corporate Office | Vancouver BC, Canada
Sun Life 1100 Melville | Vancouver BC, Canada*
Sun Life 1130 W. Pender | Vancouver BC, Canada*
Sun Life 1140 W. Pender | Vancouver BC, Canada*
Suncor Energy Centre | Calgary AB, Canada*
The University of Kansas Medical Center | Kansas City, Kansas
Walter Cronkite School of Journalism and Mass Communication / KAET 8 | Phoenix, Arizona


Banner Ironwood Medical Center | San Tan Valley, Arizona
bcIMC 1075 W. Georgia | Vancouver, BC Canada*
Bentall Kennedy 1050 W. Pender | Vancouver, BC Canada*
Bentall Kennedy 1138 Melville | Vancouver, BC Canada*
Carson Tahoe Health | Carson City, Nevada
Center 333 Berezan Management | Calgary, AB Canada
Centrium Place | Calgary, AB Canada*
(CHS) St. Joseph Hospital | Fort Wayne, Indiana
Dundee Realty Management Corp. IBM “C” Building | Calgary, AB Canada
Galleria Plaza I | Houston, Texas
Galleria Plaza II | Houston, Texas
Harbour Centre | Vancouver, BC Canada*
HEB Facilities Management | San Antonio, Texas
The Hospital of Central Connecticut – New Britain Campus | New Britain, Connecticut
M@dison Building | Detroit, Michigan*
Manitoba Centennial Centre Corporation | Winnipeg, MB Canada
Memorial Hermann Southwest Medical Plaza One and CBRE | Houston, Texas*
Memorial Hermann Southwest Medical Plaza Two and CBRE | Houston, Texas*
Memorial Hermann Southwest Medical Plaza Three and CBRE | Houston, Texas*
Memorial Hermann Southwest Medical Plaza Four and CBRE | Houston, Texas*
MetroNational | Houston, Texas
Oxford Properties Guinness Tower | Vancouver, BC Canada*
Papago Gateway Center | Tempe, Arizona
Phoenix Sky Harbor Rental Car Center | Phoenix, Arizona
Saint Francis Hospital and Medical Center | Hartford, Connecticut*
Shaw Cable | Edmonton, AB Canada
St. David’s Medical Center | Austin, Texas*
Triovest Realty Management Inc. – 400 St. Mary Avenue | Winnipeg, MB Canada
University Medical Center | Tucson, Arizona


Binghamton University | Vestal, New York*
Brent Business Services, Ltd. | Winnipeg, MB Canada
Brookfield GIS / 401 Burrard | Vancouver, BC Canada*
Brookfield GIS / Library Square Tower | Vancouver, BC Canada*

Brookfield GIS / Sinclair Centre | Vancouver, BC Canada*
Brookfield GIS / S.F.O.B. | Surrey, BC Canada
Brookfield GIS / Surrey Tax Centre | Surrey, BC Canada*
Calgary Court Centre | Calgary, AB Canada*
CBRE – Med Plaza 4 | Houston, Texas
Clear Creek Independent School District | Webster, Texas
Crescent Fountain Place, LP | Dallas, Texas
Crescent Real Estate Equities, 2 Houston Center | Houston, Texas
DMC – Harper University Hospital | Detroit, Michigan*
Golden Valley Memorial Healthcare Plaza | Clinton, Missouri
Houston Methodist Hospital | Houston, Texas*
Manulife – 3383 Gilmore Way | Vancouver, BC Canada
Michigan Milk Producers Association | Ovid, Michigan
Pearland Independent School District | Pearland, Texas
The Richardson Building | Winnipeg, MB Canada
Scott & White Round Rock Hospital | Round Rock, Texas
Texas A & M University | College Station, Texas
Three Memorial City Plaza | Houston, Texas
Verizon Wireless – Network | Southlake, Texas*
Western Canadian Place | Calgary, BC Cananda


1 Houston Center | Houston, Texas
170 South Main | Salt Lake City, Utah *
777 Main Street | Fort Worth, Texas
American Express | Phoenix, Arizona
BOSA Properties –  1500 W. Georgia | Vancouver, BC, Canada *
Canderel Pacific Management Inc. Bentall Centre | Vancouver, BC, Canada *
Chatham Kent Health Alliance | Chatham, ON, Canada *
Crown Property Management Inc. | Winnipeg, MB, Canada
DMC Sinai-Grace Hospital | Detroit, Michigan
Environmental Systems, Inc. | Breathfield, Wisconsin
Fort Washington Plaza | Madison Heights, Michigan
Galena Park ISD | Houston, Texas
GWL Realty Advisors @ 9500 Glenlyon Parkway | Richmond, BC, Canada
Henry Ford Wyandotte Hospital | Wyandotte, Michigan*
Hertz Jackson One, LLC | Jackson, Mississippi*
Huntington Memorial Hospital | Pasadena, California
Keller Independent School District | Keller, Texas
Key Center | Cleveland, Ohio*
Liberty Hospital | Liberty, Missouri
Muskogee Community Hospital | Muskogee, Oklahoma
Texas Department of Public Safety | Austin, Texas
Triad Centre III | Memphis, Tennessee
University of Michigan Hospital | Ann Arbor, Michigan*
Vancouver Convention Centre | Vancouver, BC, Canada


Cadillac Fairview / Granville Square | Vancouver, BC Canada *
Century Casino & Hotel | Edmonton, Alberta Canada
Colliers Turley Martin Tucker | Indianapolis, Indiana
CREIT Management L.P. Royal Bank Building | Winnipeg, MB Canada
Dallas ISD | Dallas, Texas
DMC Rehabilitation Institute of Michigan | Detroit, Michigan*
Fidelity Gateway Center | Salt Lake City, Utah
Gold’s Gyms International, Inc., | San Antonio, Texas (Certain Locations)
Hotel Dieu Grace Hospital | Windsor, Ontario Canada
Olathe Medical Center | Olathe, Kansas
Paris ISD | Paris, Texas
Potawatomi Bingo Casino | Milwaukee, Wisconsin
Rideaucrest Home | Kingston, Ontario Canada
Sheldon ISD | Sheldon, Texas
Spartan Controls | Edmonton, Alberta Canada
St. Joseph’s Healthcare London | London, Ontario Canada
The Guardian Building | Detroit, Michigan *
The Pyramid Building | San Antonio, Texas
The Stratum | Austin, Texas
The West Virginia School of Osteopathic Medicine | Lewisburg, West Virginia
US Airways Properties | Tempe, Arizona
Valero Energy Corporate Headquarters | San Antonio, Texas
Vancouver Convention Centre – East | Vancouver, BC Canada
Windsor Regional Hospital – Metro Site | Windsor, Ontario Canada


200 West Adams
America Tower Cushman & Wakefield
AXA Towers, Pioneer Management Company
Biltmore Commerce Center
Boston Biomedical Research Institute
Cadillac Fairview / Waterfront Properties *
Canadian Conservation Institute
Dell Children’s Medical Center of Central Texas
DMC Huron Valley – Sinai Hospital*
Esplanade III
Goose Creek Consolidated Independent School District
JC Penney Home Office
JPMorgan Chase Tower
Lawrence Memorial Hospital
Media Studios North
Memorial Hermann Hospital
O. C. Tanner
Post Oak Central – Parkway*
Schwarz Pharma
Seagate Convention Centre
Southern Methodist University
The Phoenix Plaza
UIA Management LLC
University of Kentucky Chandler Medical Center


580 Building c/o Colliers Turley Martin Tucker
Baylor SciencesBuilding
Blue Care Network Building *
COSI (Center of Science & Industry)
Crescent Real Estate Equities, Ltd., 4 Houston Center
First National Building, The Downtown Collection
International Paper; Prattville Mill
Kosair Children’s Hospital
Mayborn Museum Complex
McCoy’s Building Supply Centers
Millipore Corporation, Jaffrey, NH
Millipore Corporation, Bedford, MA
Oakland Commons, The Farbman Group
Upstate Medical University
Wells Fargo Plaza


Blanchard Valley Regional Health Center | Findlay, Ohio
Boston Police Dept. Headquarters | Boston, Massachusetts
Boston Properties-Suburban | Waltham, Massachusetts
CBRE – AIG Campus | Houston, Texas*
City of Phoenix | Phoenix, Arizona
Department of Forensic Science | Richmond, Virginia
Eisai Research Institute | Andover, Massachusetts
Falmouth Public Schools | Falmouth, Massachusetts
Fulbright Tower | Houston, Texas
Glendale Arena | Glendale, Arizona
Hines | Phoenix, Arizona
International Place III | Memphis, Tennessee
Jewish Hospital & St. Mary’s Healthcare | Louisville, Kentucky
Progressive Call Center | Austin, Texas
St. Vincent Hospital | Worcester, Massachusetts
Toyoda Gosei Texas | San Antonio, Texas
Tufts University Jaharis Bldg | Boston, Massachusetts
UT Southwestern Medical Center | Dallas, Texas
Westport Technology Center | Houston, Texas
Whitehead Institute | Cambridge, Massachusetts
Williams International | Ogden, Utah


America West Airlines Bldg. | Tempe, Arizona
American Express – Desert Ridge | Phoenix, Arizona
Dana Farber Cancer Institute | Boston, Massachusetts
Galleria Corporate Centre | Scottsdale, Arizona
General Dynamics C4 Systems | Scottsdale, Arizona
Hines Interests Limited Partnership, 1100 Louisiana | Houston, Texas
JDA Software, World Headquarters Bldg. | Scottsdale, Arizona
Lahey Clinic Hospital – North Shore | Peabody, Massachusetts
Leominster Public School Dept. | Leominster, Massachusetts
Memorial City Place | Houston, Texas
Memorial City Professional Office Building III | Houston, Texas
Morinda | Provo, Utah
North ShoreMedical Center / Union Hospital | Lynn, Massachusetts
One City Center | Houston, Texas
Phelps DodgeTower | Phoenix, Arizona
South Middlesex Regional VOC/Tech School | Framingham, Massachusetts
St. Microelectronics | Phoenix, Arizona
Synergyhealth | West Bend, Wisconsin
The Plaza Companies | Peoria, Arizona
University of Texas MD Anderson Cancer Center | Bastrop, Texas
University of Texas Physical Plant | Austin, Texas
Westlake Center | Houston, Texas *


1st National Bank of Arizona | Scottsdale, Arizona
5000 Plaza on the Lake | Austin, Texas
Alcon Fort Worth North Manufacturing | Ft. Worth, Texas
American Art Clay Company | Indianapolis, Indiana
Bank One, S.H.O.C. | Phoenix, Arizona
C B Richard Ellis Management | Findlay, Ohio
Cambridge Hospital | Cambridge, Massachusetts
Center for the Parkland Medical Center | Derry, New Hampshire
Cheshire Medical Center | Keene, New Hampshire
Freescale Semiconductor MOS 12 | Chandler, Arizona
Jones Lang LaSalle for Proctor & Gamble / Discovery Wing | Cincinnati, Ohio
Lehigh Valley Hospital Health Network | Allentown, Pennsylvania
Memorial Hermann Hospital | Houston, Texas
Monadnock Community Hospital | Peterborough, New Hampshire
Speare Memorial Hospital | Plymouth, New Hampshire
Thames Valley District School Board | London, ON, Canada


5444 Westheimer Building | Houston, Texas *
Children’s Hospital of Wisconsin | Milwaukee, Wisconsin
Greenway Plaza – Parkway | Houston, Texas*
Dalton Utilities | Dalton, Georgia
Elliot Hospital | Manchester, New Hampshire
Hines Interests | Houston, Texas
Thomas Jefferson University | Philadelphia, Pennsylvania


El Paso Corporation | Houston, Texas
Portland Art Museum | Portland, Oregon


Baptist Memorial Hospital | Memphis, Tennessee
Schlumberger Solutions Center | Houston, Texas *


First City Tower | Houston, Texas
Lone Star Park at Grand Prairie | Grand Prairie, Texas
Metro West Medical Center | Framingham, Massachusetts
Rainbow Connection Center | Murrysville, California
Saint Charles Mercy Hospital | Oregon, Ohio
Vanderbilt Medical Center | Nashville, Tennessee


American Microsystems | Pocatello, Idaho
Coventry Public Schools | Coventry, Rhode Island
L’Enfant Plaza | Washington, DC
Merck and Company | Whitehouse Station, New Jersey
Museum of Fine Arts | Boston, Massachusetts
Pennzoil Place | Houston, Texas
Quad Graphics | Lomira, Wisconsin
SC Johnson Commercial Markets | Racine, Wisconsin


Bonnechere Manor | Renfrew, ON, Canada
Hamilton County Justice Center | Cincinnati, Ohio
Memorial Healthcare Center | Worcester, Massachusetts
CHI St. Luke’s Health – Baylor St. Luke’s Medical Center | Houston, Texas *
Soaring Eagle Casino and Resort | Mt. Pleasant, Michigan
The National Geographic Society | Washington, DC
Transco Tower | Houston, Texas


Guinness Tower | Vancouver, BC, Canada
Mutual of Omaha | Omaha, Nebraska
Public Service Company of Oklahoma | Tulsa, Oklahoma
The Edison Plaza | Toledo, Ohio
The Toledo Hospital | Toledo, Ohio
The University of Massachusetts Medical Center | Worcester, Massachusetts