| CALETRI EXCAVATING LLC | 3220751 | GREENSBURG | 1 |
| CALEX ISCS INCORPORATED | 38078 | PITTSTON | 119 |
| CALEX TRUCK BROKERS INC | 2212499 | PITTSTON | 0 |
| CALEY SERVICE LLC | 3459656 | BUENA VISTA | 1 |
| CALFAYAN CONSTRUCTION ASSOCIATES | 2510770 | HUNTINGDON VALLEY | 1 |
| CALFO CONTRACTING LLC | 3440762 | PITTSBURGH | 2 |
| CALGON CARBON CORPORATION | 310927 | MOON TOWNSHIP | 39 |
| CALHOUN ASSOCIATES INC | 1362263 | LEVITTOWN | 3 |
| CALHOUN DISTRIBUTION INC | 443021 | MC KEES ROCKS | 7 |
| CALHOUN GRIMES INC | 51252 | DONEGAL | 1 |
| CALI BOYS LOGISTICS LLC | 4575261 | WASHINGTON | 4 |
| CALI'S CARRIER LLC | 3852750 | HYDE | 1 |
| CALIBER CENTRAL LLC | 4454358 | NEW FREEDOM | 1 |
| CALIBER CONTRACTING SERVICES INC | 2874864 | PITTSBURGH | 6 |
| CALIBER CONTRACTORS INC | 2846619 | SAINT MARYS | 8 |
| CALIBER EXPRESS LLC | 3780751 | DENVER | 1 |
| CALIBER FIELD SERVICES INC | 3303248 | LAKE ARIEL | 11 |
| CALIBER FREIGHT MOVERS INC | 4418795 | PITTSBURGH | 8 |
| CALIBER LOGISTICS LLC | 2274928 | PITTSBURGH | 30 |
| CALIBER SERVICE MGMT | 4079893 | GLENMOORE | 2 |
| CALIBEY CONSTRUCTION INC | 1063390 | COCHRANVILLE | 1 |
| CALIBRA TRANSPORTATION LLC | 3069598 | LEBANON | 1 |
| CALICHE TRUCKING INC | 2173189 | WHITEHALL | 10 |
| CALICO CONSTRUCTION LLC | 3890124 | BIRD IN HAND | 4 |
| CALIFORNIA ENTERPRISE INC | 4309112 | WALNUTPORT | 5 |
| CALIUZ INC | 6867340 | PITTSBURGH | 2 |
| CALL 2 HAUL LLC | 2891751 | ALLENTOWN | 1 |
| CALL OF NATURE INC | 2563957 | SLATINGTON | 2 |
| CALLAGHAN ELECTRICAL CONSTRUCTION LLC | 1137849 | COATESVILLE | 2 |
| CALLAGHAN TREE SERVICE LLC | 2267725 | THORTON | 1 |
| CALLAHAN PAVING PRODUCTS INC | 985905 | HORSHAM | 2 |
| CALLAHAN PROPERTY MAINTENANCE | 4557351 | GREENVILLE | 2 |
| CALLAHAN TRANSPORTATION SERVICES INC | 2218766 | SOUTHAMPTON | 0 |
| CALLAHANWOOD LLC | 2860437 | SCHWENKSVILLE | 1 |
| CALLANX LLC | 3569073 | MEDIA | 0 |
| CALLOWAY EXPRESS LLC | 4435292 | WEST MIFFLIN | 2 |
| CALM LOGISTICS LLC | 4456216 | EAST STROUDSBURG | 2 |
| CALM VALLEY LANDSCAPING | 2286212 | BECHTELSVILLE | 3 |
| CALTAGARONE EQUIPMENT SERVICES LLC | 2533046 | REYNOLDSVILLE | 2 |
| CALTECH MANUFACTURING INC | 3677675 | WARMINSTER | 1 |
| CALTRONICS | 3589233 | CARNEGIE | 1 |
| CALULA SERVICES LLC | 4240612 | PHILADELPHIA | 1 |
| CALVARY BAPTIST SCHOOL | 2530208 | LANSDALE | 4 |
| CALVARY FELLOWSHIP HOMES INC | 2372045 | LANCASTER | 6 |
| CALVARY INDEPENDENT BAPTIST CHURCH | 643345 | HUNTINGDON | 3 |
| CALVARY REFORMED UNITED MINISTRIES INC | 3752108 | PHILADELPHIA | 1 |
| CALVARYPAVING&SEALCOATING | 3945962 | FAIRLESS HLS | 0 |
| CALVERT LUMBER COMPANY INC | 85181 | SHARON | 13 |
| CALVIART TRANSPORT LLC | 3020206 | PHILADELPHIA | 1 |
| CALVIN BOYER | 8692045 | CLEONA | 1 |
| CALVIN BUFFINGTON | 3893462 | DILLSBURG | 1 |
| CALVIN COLLINS | 421890 | PITTSBURGH | 1 |
| CALVIN EXCAVATING LLC | 4172865 | WILLIAMSPORT | 2 |
| CALVIN H ETHERINGTON JR | 490169 | POTTSVILLE | 1 |
| CALVIN J WAGNER INC | 1013403 | MYERSTOWN | 4 |
| CALVIN L SMOKER-BUILDER INC | 2541762 | HONEY BROOK | 3 |
| CALVIN LIND | 2229382 | CLINTON | 0 |
| CALVIN R DAVIE | 960211 | BROOKVILLE | 1 |
| CALVIN R TRADER | 2151087 | CONNELLSVILLE | 1 |
| CALVIN RAY MILLER | 1144080 | GUYSMILLS | 1 |
| CALVIN SAUDER | 764544 | ADAMSTOWN | 12 |
| CALVIN TINE QUICK | 2344656 | MOSHANNON | 1 |
| CALVIN WATSON LIVESTOCK HAULING | 2871878 | TROY | 2 |
| CALVITTI POOLS AND SPAS INC | 885394 | COLMAR | 2 |
| CALY AGGREGATES LLC | 9001385 | ALLENTOWN | 1 |
| CALYPSO CLEANOUT AND LAWNCARE | 3415936 | ACME | 1 |
| CALYPSO MOVING LLC | 3549754 | ACME | 2 |
| CALZADA FAMILY TRANSPORT LLC | 3376094 | YORK | 114 |
| CAM ENTERPRISES INC | 2586476 | MCKEESPORT | 1 |
| CAM FINANCIAL LLC | 4543494 | CHAMBERSBURG | 2 |
| CAM GENERAL CONTRACTING INC | 3287264 | CLEARFIELD | 1 |
| CAM INC | 2211828 | BROOKVILLE | 0 |
| CAM LANDWORKS LLC | 4232651 | ERWINNA | 1 |
| CAM SITE SERVICES | 3503933 | CROYDON | 3 |
| CAMACHO FARM | 3494709 | LANCASTER | 4 |
| CAMACHO TOWING AND RECOVERY LLC | 4473002 | BENSALEM | 1 |
| CAMACHO'S LANDSCAPING LLC | 3873594 | PARKESBURG | 1 |
| CAMALLOY INC | 84511 | WASHINGTON | 5 |
| CAMARDA CONSTRUCTION | 2898185 | PHILADELPHIA | 2 |
| CAMBRIA COUNTY ASSOCIATION FOR THE BLIND AND HANDICAPPED INC | 4337384 | JOHNSTOWN | 2 |
| CAMBRIA DIAGNOSTIC & MECHANICAL SERVICES LLC | 3654934 | EBENSBURG | 1 |
| CAMBRIA GLASS & INSULATION INC | 1470920 | JOHNSTOWN | 3 |
| CAMBRIA MEDICAL SUPPLY INC | 700753 | CARROLLTOWN | 2 |
| CAMBRIA READY-MIX CONCRETE LLC | 4184474 | EBENSBURG | 11 |
| CAMBRIA RESTORATION SERVICE LLC | 2526968 | LORETTO | 123 |
| CAMBRIA SPRINGS SERVICE INC | 4325514 | JOHNSTOWN | 1 |
| CAMBRIA TIMBER SERVICES LLC | 2889992 | EBENSBURG | 1 |
| CAMBRIA TRANSPORTATION INC | 1114626 | PATTON | 22 |
| CAMBRIA WELDING & FABRICATING INC | 3239322 | CARROLLTOWN | 2 |
| CAMBRIDGE LANDSCAPES INC | 2866856 | MORRISVILLE | 1 |
| CAMBRIDGE LEE INDUSTRIES LLC | 314469 | READING | 10 |
| CAMBRIDGE MASONRY LLC | 4249521 | HONEY BROOK | 2 |
| CAMBRIDGE TRANSPORT LLC | 2244268 | GAP | 0 |
| CAMCO DIVERSIFIED INC | 4267346 | SAINT MARYS | 1 |
| CAMCO MANUFACTURING INC | 2098979 | SAYRE | 2 |
| CAMDIN TYLER HILL | 3493321 | DILLSBURG | 1 |
| CAMEL BACK ENTERPRISE LLC | 3799460 | PHILADELPHIA | 1 |
| CAMEL LANE LLC | 4465474 | DOYLESTOWN | 1 |
| CAMEL TREK INC | 2230078 | MILLERSTOWN | 0 |
| CAMELTOW610 LLC | 4147291 | BANGOR | 1 |