D-62
43 clear company licenses whose first classification is “D-62 — Air and Water Balancing”.
| Place | Contractor | License | Main classification | Expires |
|---|---|---|---|---|
| Cypress, CA | A & H CLEANING SERVICES INC | 1001520 | D-62 — Air and Water Balancing | Feb 28, 2027 |
| Palm Desert, CA | A H P TESTING ADVANCING HOME PERFORMANCE INC | 1031175 | D-62 — Air and Water Balancing | Sep 30, 2027 |
| Gardena, CA | ABSOLUTE EFFICIENCY GROUP INC | 1153331 | D-62 — Air and Water Balancing | Apr 30, 2028 |
| Covina, CA | AIR BALANCE CO INC | 347017 | D-62 — Air and Water Balancing | Jan 31, 2028 |
| Pasadena, CA | AIR BALANCE EXPERTS CERTIFIED DUCT EXPERTS INC | 1158262 | D-62 — Air and Water Balancing | Jul 31, 2028 |
| San Jose, CA | AIR BALANCING TESTING CERTIFICATION SERVICES TESTING & CERTIFICATION SERVICES INC | 1064712 | D-62 — Air and Water Balancing | Mar 31, 2028 |
| Carmel, CA | ALPHA AIR BALANCING AGENCY INC | 708453 | D-62 — Air and Water Balancing | Jun 30, 2027 |
| San Marcos, CA | BALANCE AMERICA INC | 947703 | D-62 — Air and Water Balancing | May 31, 2028 |
| Redding, CA | CAL STARR ENERGY CONSULTANTS | 915280 | D-62 — Air and Water Balancing | May 31, 2028 |
| Napa, CA | CARTER AIR BALANCE CO CONGI INC | 725518 | D-62 — Air and Water Balancing | Jul 31, 2028 |
| Modesto, CA | CENTRAL VALLEY RATERS BUILDER SERVICES NETWORK | 1112724 | D-62 — Air and Water Balancing | Nov 30, 2027 |
| South San Francisco, CA | CHEMICAL EXHAUST- VENTILATION CLEANING PROFESSIONALS INC | 592026 | D-62 — Air and Water Balancing | Apr 30, 2028 |
| Sacramento, CA | CIRCO SYSTEM BALANCE INC | 624117 | D-62 — Air and Water Balancing | Aug 31, 2027 |
| Whitehall, MT | CLARK AIR BALANCE | 1162215 | D-62 — Air and Water Balancing | Sep 30, 2028 |
| Huntington Beach, CA | EXACT CLEANROOM COMPLIANCE | 1001337 | D-62 — Air and Water Balancing | Feb 28, 2027 |
| Pocatello, ID | FLO-RITE INC | 1156981 | D-62 — Air and Water Balancing | Jun 30, 2028 |
| Bigfork, MT | FREEDOM AIR BALANCE INC | 1054660 | D-62 — Air and Water Balancing | Jun 30, 2027 |
| Lake Forest, CA | HARTMANAIRE MCCLANAHAN INC | 1017713 | D-62 — Air and Water Balancing | Aug 31, 2028 |
| La Quinta, CA | HELIOTEX INC | 991758 | D-62 — Air and Water Balancing | Apr 30, 2028 |
| Hesperia, CA | INDEPENDENT AIR GROUP INCORPORATED | 845492 | D-62 — Air and Water Balancing | Jun 30, 2027 |
| San Dimas, CA | INLAND AIR BALANCE INC | 837772 | D-62 — Air and Water Balancing | Oct 31, 2028 |
| Rocklin, CA | JAAR SALES INC | 1025365 | D-62 — Air and Water Balancing | Apr 30, 2027 |
| El Segundo, CA | LIBERTY AIR BALANCE COMPANY INC | 850507 | D-62 — Air and Water Balancing | Sep 30, 2028 |
| Upland, CA | LOS ANGELES AIR BALANCE CO INC | 625772 | D-62 — Air and Water Balancing | Aug 31, 2027 |
| Sacramento, CA | M & J AIR BALANCE INC | 1159717 | D-62 — Air and Water Balancing | Aug 31, 2028 |
| Covina, CA | MATRIX AIR & HYDRONIC BALANCING CO | 1106383 | D-62 — Air and Water Balancing | Jun 30, 2027 |
| Pleasanton, CA | NATIONAL AIR BALANCE COMPANY INC | 348633 | D-62 — Air and Water Balancing | Sep 30, 2028 |
| Beaverton, OR | NORTHWEST AIR AND WATER BALANCING NORTHWEST ENGINEERING SERVICE INC | 1053844 | D-62 — Air and Water Balancing | May 31, 2027 |
| Paso Robles, CA | PALT AND ASSOCIATES INCORPORATED | 976983 | D-62 — Air and Water Balancing | Sep 30, 2028 |
| Turlock, CA | PRECISION AIR BALANCE MANQUEROS ENTERPRISES INC | 986531 | D-62 — Air and Water Balancing | Sep 30, 2027 |
| Sunnyvale, CA | PYRAMID BALANCING ASSOCIATES INC | 808337 | D-62 — Air and Water Balancing | May 31, 2028 |
| Reno, NV | RAGLEN SYSTEM BALANCE INC | 434901 | D-62 — Air and Water Balancing | Feb 28, 2027 |
| Glendale, CA | RAPID DUCT TESTING & AIR BALANCING INC | 1025260 | D-62 — Air and Water Balancing | Mar 31, 2027 |
| El Dorado Hills, CA | RSANALYSIS LLC | 748756 | D-62 — Air and Water Balancing | Dec 31, 2026 |
| Beaumont, CA | S & D SERVICES A PARTNERSHIP | 998797 | D-62 — Air and Water Balancing | Nov 30, 2026 |
| Glendale, CA | SUNNERA ENERGY GROUP | 1141407 | D-62 — Air and Water Balancing | Aug 31, 2027 |
| Glendora, CA | SUPERIOR TEST AND BALANCE PARAGON INCORPORATED | 911916 | D-62 — Air and Water Balancing | Mar 31, 2028 |
| San Diego, CA | TAB PLUS INC | 1127029 | D-62 — Air and Water Balancing | Sep 30, 2028 |
| La Jolla, CA | TECHNICAL SAFETY SERVICES LLC | 1045225 | D-62 — Air and Water Balancing | Oct 31, 2026 |
| El Cajon, CA | U S AIR BALANCE INC | 793369 | D-62 — Air and Water Balancing | Jul 31, 2027 |
| San Dimas, CA | UNITED AIR BALANCE INC | 1080267 | D-62 — Air and Water Balancing | Jun 30, 2027 |
| Sacramento, CA | UNITED TECHNICAL AIRFLOW SERVICES | 1116270 | D-62 — Air and Water Balancing | Feb 29, 2028 |
| Corona, CA | WARNER ADVECTION LLC | 1140955 | D-62 — Air and Water Balancing | Jul 31, 2027 |
Alphabetical order — this site ranks no one. Company licenses with a clear status in the CSLB file of October 1, 2026. Sole owners are not on this site; for today's status and complaints, use the CSLB's Instant License Check. How to read this.