| NINull Industries INC | Maiden | NC | — | ◇ UNVERIFIED |
| NCNurre Caxton Manufacturing Company | Erlanger | KY | — | ◇ UNVERIFIED |
| NLNwb, LLC | Napa | CA | — | ◇ UNVERIFIED |
| NFNw Fibre | Morton | WA | — | ◇ UNVERIFIED |
| NCNy Cabinet Factory INC | Staten Island | NY | — | ◇ UNVERIFIED |
| OHOak Hill Lumber Products | Oak Hill | FL | — | ◇ UNVERIFIED |
| OROak Ridge Hardwoods INC | Clinton | TN | — | ◇ UNVERIFIED |
| OIOakridge Industrial Park | Oakridge | OR | — | ◇ UNVERIFIED |
| OVOak Valley Hardwoods, INC. | Marion | NC | — | ◇ UNVERIFIED |
| OVOak Valley Hardwoods, INC. (robbinsville) | Robbinsville | NC | — | ◇ UNVERIFIED |
| OFOakville Forest Products INC | Oakville | WA | — | ◇ UNVERIFIED |
| OVOakwood Veneer Company | Troy | MI | — | ◇ UNVERIFIED |
| OTOasis Trading, L.L.C. | Warren | AR | — | ◇ UNVERIFIED |
| OBO. B. Builders, INC | Concord | NC | — | ◇ UNVERIFIED |
| OBObriot Builders INC. | Apollo | PA | — | ◇ UNVERIFIED |
| OWOccasion Wood Supply, LLC | Bountiful | UT | — | ◇ UNVERIFIED |
 Occupational Development Center INC. | Crookston | MN | — | ◇ UNVERIFIED |
| OLOchoco Lumber Company | Prineville | OR | — | ◇ UNVERIFIED |
| OLOchoco Lumber Company | John Day | OR | — | ◇ UNVERIFIED |
| OCOctober CO INC | Easthampton | MA | — | ◇ UNVERIFIED |
| OSOdon Sawmill INC | Odon | IN | — | ◇ UNVERIFIED |
| OBOgden Building Products Distribution | Ogden | UT | — | ◇ UNVERIFIED |
| OLOhatchee Log Yard | Ohatchee | AL | — | ◇ UNVERIFIED |
| OMOhio Mulch Supply, INC. | Homerville | GA | — | ◇ UNVERIFIED |
| OMOhio Mulch Supply INC. (0125042476) | Columbus | OH | — | ◇ UNVERIFIED |
| OVOhio Valley Barn Salvage LLC | Mount Gilead | OH | — | ◇ UNVERIFIED |
| OMOlaf M Oja Lumber CO | Sandy | OR | — | ◇ UNVERIFIED |
| OOldcastle | Emlenton | PA | — | ◇ UNVERIFIED |
| OOldcastle | Abbeville | AL | — | ◇ UNVERIFIED |
| OAOldcastle Apg | Shepherdstown | WV | — | ◇ UNVERIFIED |
| OLOldcastle Lawn and Garden | Spring Grove | PA | — | ◇ UNVERIFIED |
| OLOldcastle Lawn and Garden INC. | Nampa | ID | — | ◇ UNVERIFIED |
| OLOldcastle Lawn and Garden, INC. | Suffield, Township of | OH | — | ◇ UNVERIFIED |
| OLOldcastle Lawn and Garden, INC. | Hartville | OH | — | ◇ UNVERIFIED |
| OLOldcastle Lawn & Garden | Dallas | TX | — | ◇ UNVERIFIED |
| OLOldcastle Lawn & Garden | Stilwell | KS | — | ◇ UNVERIFIED |
| OCOld Castle Lawn & Garden INC | Cross City | FL | — | ◇ UNVERIFIED |
| OLOldcastle Lawn & Garden, INC | Nampa | ID | — | ◇ UNVERIFIED |
| OLOldcastle Lawn & Garden, INC. | Bostwick | FL | — | ◇ UNVERIFIED |
| OLOldcastle Lawn & Garden, INC. | Sauget | IL | — | ◇ UNVERIFIED |
| ODOld Durham Wood | Durham | CA | — | ◇ UNVERIFIED |
| OHOld Harlan Mill | Blodgett | OR | — | ◇ UNVERIFIED |
| OMOld Mill Building Site | Bend | OR | — | ◇ UNVERIFIED |
| OTOld Town Lumber | Old Town | ME | — | ◇ UNVERIFIED |
| OBOlhausen Billiards | Poway | CA | — | ◇ UNVERIFIED |
| OHOlive Hill Hardwoods, INC. | Olivehill | TN | — | ◇ UNVERIFIED |
| OMOlney Mill INC | Astoria | OR | — | ◇ UNVERIFIED |
| OCOlympic Cedar Products INC | Forks | WA | — | ◇ UNVERIFIED |
| OTO'malley Timber Products, INC. | Tappahannock | VA | — | ◇ UNVERIFIED |
| OCOmega Case Company INC | Burbank | CA | — | ◇ UNVERIFIED |
| ONOmega National Products Company | Louisville | KY | — | ◇ UNVERIFIED |
| ONOmega National Products, LLC | Elkhart | IN | — | ◇ UNVERIFIED |
 Onsite Woodwork Corporation | Austell | GA | — | ◇ UNVERIFIED |
| OHOntario Hardwood CO INC Dry Kiln | Keysville | VA | — | ◇ UNVERIFIED |
| OTOn Time Clnr/ Upper Merion | Bridgeport | PA | — | ◇ UNVERIFIED |
| OPOrdie Price's Sawmill INC. | South Gibson | PA | — | ◇ UNVERIFIED |
| OCOregon Canadian Forest Products INC | North Plains | OR | — | ◇ UNVERIFIED |
| OOOregon Overseas Timber | Bandon | OR | — | ◇ UNVERIFIED |
| OBOrepac Bldg Products | Fresno | CA | — | ◇ UNVERIFIED |
| OCOrleans Casket Company | Mandeville | LA | — | ◇ UNVERIFIED |
| OSO' Shea Lumber Company INC | Glen Rock | PA | — | ◇ UNVERIFIED |
| OMOssipee Mountain Land Company, LLC | Tamworth | NH | — | ◇ UNVERIFIED |
| OIOssiriand, Inc. | Creston | NC | — | ◇ UNVERIFIED |
| OIO'sullivan Industries INC | Lamar | MO | — | ◇ UNVERIFIED |
| ODOutdoor Designs and Service Dba Outdoor Designs Ll | Hopkins | MN | — | ◇ UNVERIFIED |
| ODOutdoor Designs and Service Dba Outdoor Designs Ll | Minnetonka Mills | MN | — | ◇ UNVERIFIED |
| ODOutdoor Dimensions | Anaheim | CA | — | ◇ UNVERIFIED |
| OFOwen Farmwald Sawmill | Jasper | NY | — | ◇ UNVERIFIED |
| OHOwens & Hurst Lumber CO | Eureka | MT | — | ◇ UNVERIFIED |
| OLOwens Lumber Company, INC. | Tallapoosa | GA | — | ◇ UNVERIFIED |
| OLOwens Lumber Company, INC. | Pine Apple | AL | — | ◇ UNVERIFIED |
| OSOwens Saw Mill INC | Arlington | KY | — | ◇ UNVERIFIED |
| OWOwens Wood Products, INC. | Reno | NV | — | ◇ UNVERIFIED |
| OHOzark Hardwood Products | Seymour | MO | — | ◇ UNVERIFIED |
| OMOzark Mountain Hardwood Inc-ozark Mountain Hardwood INC | Koshkonong | MO | — | ◇ UNVERIFIED |
| OWOzark Wood | Salem | MO | — | ◇ UNVERIFIED |
| OWOzark Wood Fiber | Goodman | MO | — | ◇ UNVERIFIED |
| PCPacific Clears INC. | Arcata | CA | — | ◇ UNVERIFIED |
| PCPacific Coast Forest Products | Arvin | CA | — | ◇ UNVERIFIED |
| PFPacific Fibre Products INC | Cornelius | OR | — | ◇ UNVERIFIED |
| PHPacific Hardwoods LLC - Raymond | Raymond | WA | — | ◇ UNVERIFIED |
| PMPacific Mulch, INC. | Henderson | NC | — | ◇ UNVERIFIED |
| PPPacific Pellet LLC | Redmond | OR | — | ◇ UNVERIFIED |
| PRPacific Redwood Products LLC | Crescent City | CA | — | ◇ UNVERIFIED |
| PSPacific Shingle INC | Forks | WA | — | ◇ UNVERIFIED |
| PSPacific States Industries, INC. | Cloverdale | CA | — | ◇ UNVERIFIED |
 Pacific Timber Products LLC | Molalla | OR | — | ◇ UNVERIFIED |
| PMPaddy Mountain Lumber CO Incorporated | Jefferson | NC | — | ◇ UNVERIFIED |
| PMPadgett Manufacturing Company INC | Bridgewater | VA | — | ◇ UNVERIFIED |
| PHPage & Hill Forest Products INC | Big Falls | MN | — | ◇ UNVERIFIED |
| PWPaintsville Wood Products LLC | Paintsville | KY | — | ◇ UNVERIFIED |
| PCPalatka Chip Mill - Log Crane Replacement Project | Palatka | FL | — | ◇ UNVERIFIED |
| PCPallet Connection, INC. | Williams | AZ | — | ◇ UNVERIFIED |
| PMPallet Management Services of Ca LLC | Tracy | CA | — | ◇ UNVERIFIED |
| POPalleton of Kansas INC. | Lyons | KS | — | ◇ UNVERIFIED |
| PSPallet Services INC | Pasco | WA | — | ◇ UNVERIFIED |
| PWPallet World Inc. | Perrysburg | OH | — | ◇ UNVERIFIED |
| PHPalmer Handrail and Custom Millwork | Corinth | MS | — | ◇ UNVERIFIED |
| PFPamplin Forest Products LLC | Pamplin | VA | — | ◇ UNVERIFIED |
| PPPanacea Products | Mount Ayr | IA | — | ◇ UNVERIFIED |
