| MRMcgrath Remt CORP | Dixon | CA | — | ◇ UNVERIFIED |
| MRMcgrath Rentacorp Dba Mobile Modular Management | Dixon | CA | — | ◇ UNVERIFIED |
| MJMichael J Martin | Harrisburg | OR | — | ◇ UNVERIFIED |
| MTModern Tiny Living LLC | Columbus | OH | — | ◇ UNVERIFIED |
| MIMod-set INC. | Brunswick | ME | — | ◇ UNVERIFIED |
| MIModtech INC | Perris | CA | — | ◇ UNVERIFIED |
| MIModtech INC | Lathrop | CA | — | ◇ UNVERIFIED |
 Modular Building Systems International, LLC | Apopka | FL | — | ◇ UNVERIFIED |
| MOModular Offices By Action Port | Columbus | GA | — | ◇ UNVERIFIED |
| MSModular Steel Systems INC | Bloomsburg | PA | — | ◇ UNVERIFIED |
 Modular Structures Int'l INC | Riverside | CA | — | ◇ UNVERIFIED |
| MCMontana Custom Log Homes, INC. | Victor | MT | — | ◇ UNVERIFIED |
| MIMontana Idaho Log and Timber | Victor | MT | — | ◇ UNVERIFIED |
| MSMontana Sundown Dba Rocky Mountain Log Homes, LLC. | Hamilton | MT | — | ◇ UNVERIFIED |
| MWMorgan Willows Homes, LLC | Fernley | NV | — | ◇ UNVERIFIED |
 Morton Buildings INC | Hanceville | AL | — | ◇ UNVERIFIED |
| MSMountain State Log Homes INC | Crawford | WV | — | ◇ UNVERIFIED |
| NSNatural Spaces Domes INC | North Branch | MN | — | ◇ UNVERIFIED |
| NENew England Rent to Own, LLC | Albion | ME | — | ◇ UNVERIFIED |
| NSNorthwoods Structures, LLC | Franklinville | NY | — | ◇ UNVERIFIED |
| NINvr, INC. | Thurmont | MD | — | ◇ UNVERIFIED |
| NINwbs, INC. | Boise | ID | — | ◇ UNVERIFIED |
| NGNw Green Panels LLC | Madras | OR | — | ◇ UNVERIFIED |
| OPOldcastle Precast, INC. | Littleton | MA | — | ◇ UNVERIFIED |
| OHOld Hickory Sheds | Orland | CA | — | ◇ UNVERIFIED |
| OIOnebuild INC | Klamath Falls | OR | — | ◇ UNVERIFIED |
| OTOn Target Estimating, INC. | Bear | DE | — | ◇ UNVERIFIED |
| ODOregon Dome INC | Veneta | OR | — | ◇ UNVERIFIED |
| OIOutbuilders INC | Redmond | OR | — | ◇ UNVERIFIED |
| OEOverholt Enterprises LLC | Arcadia | FL | — | ◇ UNVERIFIED |
| PBPacific Bay INC | Tacoma | WA | — | ◇ UNVERIFIED |
| PGPacific Green Innovations INC | Portland | OR | — | ◇ UNVERIFIED |
| PSPacific Southern Building INC | Marks | MS | — | ◇ UNVERIFIED |
| PLPalmer Lumber CO. | Chehalis | WA | — | ◇ UNVERIFIED |
| PBPanel Built Expansion Project | Blairsville | GA | — | ◇ UNVERIFIED |
| PBPanel Built, INC. | Blairsville | GA | — | ◇ UNVERIFIED |
 Patriot Industries Midwest, LLC | Curtis | NE | — | ◇ UNVERIFIED |
| PHPerennial Harvest LLC | Pagosa Springs | CO | — | ◇ UNVERIFIED |
| PMPhillips Manufacturing Company INC | Oxford | AL | — | ◇ UNVERIFIED |
| PHPhoenix Haus LLC | Detroit | MI | — | ◇ UNVERIFIED |
| PCPine Creek Structures/hubley Twp | Hegins | PA | — | ◇ UNVERIFIED |
| PIPitwin, INC. | Lancaster | NY | — | ◇ UNVERIFIED |
| PPPonderosa Peaks LLC | Crossville | TN | — | ◇ UNVERIFIED |
| PMPre-bilt Mfg LLC | Branford | CT | — | ◇ UNVERIFIED |
| PJPreston Jones | Homer | AK | — | ◇ UNVERIFIED |
| PIPrimepoint Industrial LLC | Forsyth | GA | — | ◇ UNVERIFIED |
| PNProbuild North LLC Dba Timber Roots Mtd | New Hampton | IA | — | ◇ UNVERIFIED |
| PHProbuilt Homes | Mifflintown | PA | — | ◇ UNVERIFIED |
| POPrologis Op M&l Holdings, LLC | Brisbane | CA | — | ◇ UNVERIFIED |
| PMPullman Modular Industries INC. | Worcester | MA | — | ◇ UNVERIFIED |
| QSQc Supply LLC | Livermore | KY | — | ◇ UNVERIFIED |
| QCQuality Custom Homes INC | Beaver Springs | PA | — | ◇ UNVERIFIED |
| QHQuality Homes INC. | Summerfield | KS | — | ◇ UNVERIFIED |
 Regal Industries INC | Fayetteville | NC | — | ◇ UNVERIFIED |
| RPRich's Portable Cabins INC | North Powder | OR | — | ◇ UNVERIFIED |
| RCRitz-craft Corporation | Hamlet | NC | — | ◇ UNVERIFIED |
| RCRitz-craft Corporation | Hamlet | NC | — | ◇ UNVERIFIED |
| RCRitz-craft Corporation | Mifflinburg | PA | — | ◇ UNVERIFIED |
| RCRiverwood Cabins LLC | Himrod | NY | — | ◇ UNVERIFIED |
| RMRocky Mountain Wetzone INC. | Durango | CO | — | ◇ UNVERIFIED |
| RLRose Lake Products and Construction LLC | Manistee | MI | — | ◇ UNVERIFIED |
| SIScandia, INC | Star | ID | — | ◇ UNVERIFIED |
| SSService Steel Aerospace 4609 | Fife | WA | — | ◇ UNVERIFIED |
| SShedmaster | Brentwood | NH | — | ◇ UNVERIFIED |
| SMShed Masters, LLC | Deridder | LA | — | ◇ UNVERIFIED |
| SLSierra Log Homes | Chico | CA | — | ◇ UNVERIFIED |
| SBSignature Building Systems of Pennsylvania, LLC | Moosic | PA | — | ◇ UNVERIFIED |
| SIS Industries INC | Somis | CA | — | ◇ UNVERIFIED |
| SESouthern Energy Homes, INC. | Lynn | AL | — | ◇ UNVERIFIED |
| SGSouth Grays Harbor Timber Reso | Shelton | WA | — | ◇ UNVERIFIED |
| SLSouthland Log Homes Incorporated | Saluda | SC | — | ◇ UNVERIFIED |
| SBStockade Buildings | Oran | MO | — | ◇ UNVERIFIED |
| SPStor-Mor Portable Buildings of Douglas | Douglas | GA | — | ◇ UNVERIFIED |
| SPStor-Mor Portable Buildings of Georgia, LLC | Douglas | GA | — | ◇ UNVERIFIED |
| SCStructural Components INC | Yakima | WA | — | ◇ UNVERIFIED |
| SMStructural Modulars, INC. | Strattanville | PA | — | ◇ UNVERIFIED |
| SBSturdy Built Portables | Garland | UT | — | ◇ UNVERIFIED |
| SDSuite Durango LLC | Durango | CO | — | ◇ UNVERIFIED |
| SCSummit Crest Homes | Berthoud | CO | — | ◇ UNVERIFIED |
| SSSuncrest Sheds INC | Labelle | FL | — | ◇ UNVERIFIED |
| SBSunset Buildings, LLC | Colorado Springs | CO | — | ◇ UNVERIFIED |
| SSSuperior Sheds Inc | Rock Island | IL | — | ◇ UNVERIFIED |
| TLTamarack Log & Timber Homes INC. | Jane Lew | WV | — | ◇ UNVERIFIED |
 Team Industries INC | Kentwood | MI | — | ◇ UNVERIFIED |
| TITectum, INC. (0145000566) | Hebron | OH | — | ◇ UNVERIFIED |
| TSTed's Sheds LLC | Golden | CO | — | ◇ UNVERIFIED |
| TEThads Enterprises | Jonesville | NC | — | ◇ UNVERIFIED |
 Thermo Bond Buildings, INC. | Elk Point | SD | — | ◇ UNVERIFIED |
| TSThe Shed Yard, LLC | Colorado Springs | CO | — | ◇ UNVERIFIED |
| TBToll Brothers, INC. | Emporia | VA | — | ◇ UNVERIFIED |
| TITOMU, Inc., f/k/a Meeting Hill Capital LLC | Washington | DC | — | ◇ UNVERIFIED |
| TPTornado Pallets LLC | Joliet | IL | — | ◇ UNVERIFIED |
| TTTpd Trailers INC | Sacramento | CA | — | ◇ UNVERIFIED |
| TSTri State Truss Corporation | Needles | CA | — | ◇ UNVERIFIED |
| TSTriton Structural Concrete INC | Berwick | PA | — | ◇ UNVERIFIED |
| TATucked Away Timbers, LLC | Warsaw | IN | — | ◇ UNVERIFIED |
| TSTuff Shed | Escondido | CA | — | ◇ UNVERIFIED |
| TSTuff Shed INC | Rohnert Park | CA | — | ◇ UNVERIFIED |
| TSTuff Shed INC | Milpitas | CA | — | ◇ UNVERIFIED |
| TSTuff Shed INC | Portland | OR | — | ◇ UNVERIFIED |
