“… California Energy Commission (CEC) expects authorities having jurisdiction (AHJ) to enforce the mechanical systems ATT requirements to all nonresidential permit applications submitted on or after October 1, 2021.” (CEC Public Notice – June 28th, 2021)
As of October 1, 2021, any project requiring a MATT, will need to be completed on an approved database.
The following contractors are registered on an approved database (MechCheck) and offering Mechanical Acceptance Testing Services.
Company Name | Street Address | City | Zip Code | Phone Number | Website | |
---|---|---|---|---|---|---|
Frank M Booth | 4220 Douglas Blvd | Granite Bay | 916-542-3174 | 916-542-3174 | www.frankbooth.com | rogerk@frankbooth.com |
Alpha Air Balancing Agency, Inc. | PO Box 3948 | Carmel | 93921 | 831-625-8195 | www.alphairbalancing.com | |
Freedom Air Balance, Inc. | 9444 Oasis Road | Pinon Hills | 92372 | 760-885-8898 | www.Freedomairbalance.com | |
Pacific Test and Balance, Inc. | 4771 Mangels Blvd | Fairfield | 94534 | 707-696-2444 | www.pacifictab.com | |
MESA3 | 1945 Las Plumas Ave | San Jose | 95133 | 408-928-3000 | www.mesa3.com | justin.knepp@mesa3.com |
Equal Air Balance Company | 357 E. Arrow Highway Suite 206 | San Dimas | 91773 | 714-637-3500 | equalairbalance.com | erik@equalairbalance.com |
ABM Building Solutions LLC | 3640 Northgate Blvd, Suite 200 | Sacramento | 95834 | 916-381-4526 | abm.com | rick.cooke@abm.com |
ACCO Engineered Systems PAS | 888 E. Walnut St. | Pasadena | 91101 | 818-244-6571 | www.accoes.com | aclark@accoes.com |
ACCO Engineered Systems SAC | 9290 Beatty Drive | Sacramento | 95826 | 916-520-2100 | www.accoes.com | atiechner@accoes.com |
ACCO Engineered Systems SNL | 1111 Aladdin Ave | San Leandro | 94577 | 510-346-4300 | www.accoes.com | aryman@accoes.com |
Air Control Balancing, Inc. | 2140 North Winery, Suite 103 | Fresno | 93703 | 559-454-8000 | acbfresno.com | mark@acbfresno.com |
Air Systems Inc. | 940 Remillard Court | San Jose | 95122 | 408-693-1507 | www.airsystemsinc.com | nicholasanda@gmail.com |
AireMasters | 12556 McCann DR | Santa Fe Springs | 90708 | 562-944-6302 | www.AireMasters-ac.com | jlundgren@airemasters-ac.com |
American Air Balance Co., Inc. | 4721 E Hunter Ave | Anaheim | 92807 | 714-693-3700 | www.aabccorp.com | admin@aabccorp.com |
Anderson Systems | 75B Robin Hill Rd | Goleta | 93117 | 805-683-6133 | andersys.com | ovilladsen@andersys.com |
Anderson, Rowe & Buckley | 2833 3rd Street | San Francisco | 94107 | 415-282-1625 | www.arbmechanical.com | rbustos@arbmechanical.com |
Applied Air Conditioning, Inc | 4250 Artesia Ave | Fullerton | 92833 | 714-545-1917 | applied-air.com | ckoo@applied-air.com |
Associate Mechanical Contractors | 622 S Vinewood St | Escondido | 92029 | 760-294-3517 | www.amechinc.com | erich@amechinc.com |
Associated Air Balance | 457 E Arrow Hwy Ste D | Azusa | 91702 | 626-915-8117 | associatedairbalance.com | associatedairbalance@gmail.com |
Associated Air Balance and Certification | 1430 Koll Circle Ste 105 | San Jose | 95112 | 408-330-6170 | aabc-inc.com | billharvey@aabc-inc.com |
Balance America Inc. | 1185 Linda Vista Dr Ste B | San Marcos | 92078 | 760-798-9255 | www.balanceamericainc.com | socaladmin@cmihvac.com |
Bos Sheet Metal Inc | 3325 52nd Ave | Sacramento | 95823 | 916-428-1780 | bossheetmetal.com/ | mike@bossheetmetal.com |
Certified Air Balance Co., Inc. | 9970 Bell Ranch Drive | Santa Fe Springs | 90670 | 562-941-1200 | certifiedairbalance.com | certifiedairbalance@gmail.com |
Champion Industrial Contractors | 1420 Coldwell Ave | Modesto | 95392 | 209-524-6931 | championindustrial.com | mattc@championindustrial.com |
Circo System Balance | 4100 Florin Perkins Road | Sacramento | 95826 | 916-889-3714 | circobalance.com | davelittle@circobalance.com |
Circulating Air Inc | 7337 Varna Ave | North Hollywood | 93065 | 818-764-0530 | circulatingair.com | dsandvig@circulatingair.com |
Couts Heating & Cooling, Inc. | 1693 Rimpau Ave | Corona | 92881 | 951-278-5560 | couts.com | Olivarria@couts.com |
Critchfield Mechanical Inc. of Southern California | 15391 Springdale Street | Huntington Beach | 92649 | 949-390-2900 | cmihvac.com/?q=company/critchfield-mechanical-inc-southern-california | dgonzalez@cmihvac.com |
Inland Air Balance Inc | 465 Borrego Ct, Suite C | San Dimas | 91773 | 909-305-4881 | www.inlandairbalance.com | David@inlandairbalance.com |
M2 Mechanical | 6929 Sunrise Ave, Suite 105-H | Citrus Heights | 95610 | 916-838-9204 | m2mech.com | mdelp2323@gmail.com |
Marelich Mechanical Co., Inc. | 24041 Amador St. | Hayward | 94544 | 510-785-5500 | www.marelich.com | m.keeble@marelich.com |
McClanahan Inc DBA Hartmanaire | 12 Gardenia | Lake Forest | 92630 | 951-479-6855 | www.hartmanaire.com | info@hartmanaire.com |
National Air Balance Company, Inc. | 4171 Business Center Dr | Fremont | 94538 | 510-623-7000 | nabco.biz | justin@nabco.biz |
O.C. McDonald Co., Inc. | 1150 W San Carlos St | San Jose | 95126 | 408-295-2182 | ocmcdonald.com | dpine@ocmcdonald.com |
Precision Air Balance Co Inc | 1240 N Jefferson St Ste H | Anaheim | 92807-1632 | 714-630-3796 | www.precisionairbalance.com/index.php | kfox@precisionairbalance.com |
Silicon Valley Mechanical Inc | 2115 Ringwood Ave | San Jose | 95131 | 408-943-0380 | svminc.com | smcclung@svminc.com |
Southland Industries - Union City, CA | 33225 Western Ave. | Union City | 94587 | 510-477-3300 | southlandind.com | pphillips@southlandind.com |
United Mechanical Inc | 2161 Oakland Rd | San Jose | 95131 | 408-232-9000 | umi1.com | tvela@umi1.com |
University Mechanical & Engineering Contractors, Inc. DBA Spira-Loc | 1168 Fesler St | El Cajon | 92020 | 619-956-2500 | www.umec.com | jlaxton@umec.com |
Western Allied Corporation | 12046 E. Florence Ave. | Santa Fe Springs | 90670 | 562-944-6341 | www.wasocal.com | cherrick@wasocal.com |
Xcel Mechanical Systems, Inc. | 1710 W. 130th St. | Gardena | 90249 | 310-660-0090 | www.xcelmech.com | sowechko@xcelmech.com |
MBO Inc | 4830 Viewridge Ave., Suite A | San Diego | 92123 | 858-688-6040 | www.mbo1.com | mailto:dtrobaugh@mbo1.com |
Western Allied Mechanical | 1180 O'Brien Ave | Menlo Park | 94020 | 650-326-0750 | westernallied.com | mailto:astender@westernallied.com |
Emcor Services Mesa Energy Systems | 2 Cromwell | Irvine | 92618 | 714-349-4597 | www.mesaenergy.com/ | mailto:jortiz@emcor.net |
G&G Air Conditioning inc. | 311 W Avenue 33 | Los Angeles | 90001 | 323-223-3811 | ggair.com | tim@ggair.com |
Air Systems Service and Construction | 10381 Old Placerville Rd | Sacramento | 95827 | 916-368-0336 | www.airsystems1.com | bsink@airsystems1.com |
Pan-Pacific Mechanical | 48363 Fremont Blvd. | Fremont | 94538 | 650-561-8810 | ppmechanical.com | mailto:amarks@ppmechanical.com |
ACH Mechanical Contractors Inc | 411 Business Center Court | Redlands | 92373 | 909-307-2850 | www.achmechanical.com | ctalens@achmechanical.com |
Air Balance Co., Inc. | 440 N Barranca Avenue | Covina | 91723 | 626-339-4700 | www.airbalanceco.com | asandoval@airbalanceco.com |
Total Air Balance | 3724 Placer Corporate Dr | Rocklin | 95765 | 916-408-6868 | tabco-usa.com | john@tabco-usa.com |
Penn Air Control, Inc. | 5941 Lakeshore Drive | Cypress | 90630 | 714-325-7162 | www.pennairgroup.com | nculley@pennairgroup.com |
DKM Heating & Air Conditioning | 5844 Walnut Street | Loomis | 95650 | 916-652-4478 | C2Payne@dkmhvac.com | |
MTB | 1318 Ross St, Ste A | Petaluma | 94954 | 707-766-9790 | www.mtb-hvac.com | mtbbalancing@msn.com |
Raglen System Balance | 898 Maestro, suite #100 | Reno | 89511 | 775-747-0100 | www.raglensystembalance.com | kevin@raglensystembalance.com |
Air Management Industries | 8351 Elm Avenue Ste 102 | Rancho Cucamonga | 91730 | 909-945-0041 | www.airmanagementindustries.com/ | kevin@airmanagementindustries.com |
Air Systems of Sacramento | 3850 Happy Lane | Rancho Cordova | 95827 | 916-296-4891 | www.airsystems1.com | fcrocker-solis@airsystems1.com |
Therma | 1601 Las Plumas | San Jose | 95133 | 408-347-3400 | www.therma.com | justin.ngo@therma.com |
Emcor Mesa Energy | 3701 Seaport Blvd | West Sacramento | 95691 | 916-636-1830 | steven_winstead@emcor.net | |
Matrix Air & Hydronic Balancing Co | 8039 Painter Ave, Suite 202 | Whittier | 90602 | 562-273-5582 | matrixairbalance.com | agonzalez@matrixairbalance.com |