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V O L . X X X I N O. X X I X 74 BO O K O F L I S T S 2 0 2 6 R E A L E S TAT E Maine's largest commercial property leases » C O N T I N U E D F R O M P A G E 7 2 20 Tesla Retail 22,500 35 Riverside St. Portland Retail 35 Riverside Street LLC Porta & Co. 21 Intermat Carbon products 22,217 106 Innovation Way Scarborough Industrial Atlantic Commercial Holdings LLC Porta & Co. and Dunham Group 22 Dearborn Life Insurance Co. Insurance 21,642 600 Sable Oaks Drive South Portland Office Atlantic Federal Credit Union Dunham Group and Transwestern Real Estate Services 23 USIC LLC Civil construction 19,032 52 Canco Road Portland Industrial Congdon Dunham Group and Carmen Real Estate 23 USIC LLC Public utility locating services 19,032 52 Canco Road Portland Warehouse Congdon Dunham Group and Carmen Real Estate 25 Spurwink Services Inc. Behavioral health 18,250 895 Washington Ave. Portland Office J.B. Brown and Sons Boulos Co. 26 York International Corp. HVAC 18,000 40 Bradley Drive Westbrook Industrial JNJ Associates LLC Boulos Co. 27 Partners For World Health Medical supply recycling 16,758 40 Quarry Road Portland Industrial RTS Packaging LLC Dunham Group and Boulos Co. 28 Medical Mutual Insurance Co. of Maine Insurance 16,624 100 Middle St. Portland Office Albany Road–Portland LLC Dunham Group and Boulos Co. 28 Medical Mutual Insurance Co. of Maine Insurance 16,624 100 Middle St. Portland Office Albany Road Portland LLC Dunham Group and Boulos Co. 30 Avangrid Management Co. LLC Energy 16,462 1 City Center Portland Office One City Center Associates LLC Boulos Co. 31 The Talaria Co. dba Hinckley Yachts Recreational yacht builder 16,440 62 Park Drive Topsham Industrial 62 Park Drive LLC Boulos Co. and VT Commercial 32 Spa Tech Institute Massage school 15,793 100 Larrabee Road Westbrook Office N/A Boulos Asset Management and Colliers 33 Maine Department of Labor Government 15,391 45 Commerce Drive Augusta Office 45 Commerce Drive Leasing LLC Boulos Co. 34 Minibar LLC Beverage & spirits delivery 15,288 265 Marginal Way Portland Retail Diamond Street LLC Dunham Group and Boulos Co. 35 Eldredge Lumber & Hardware Inc. Retail 15,246 80 Pine Tree Industrial Parkway Portland Industrial Waste Glass Works LLC Dunham Group 36 Woof Play Eat Dog daycare and eatery 15,090 49 Northport Drive Portland Retail Northport Investments Dunham Group 37 Salud Studios Fitness 14,820 265 Marginal Way Portland Retail Diamond Street LLC Dunham Group 38 The Granite Group Plumbing & lighting 14,595 127 Pleasant St. Brunswick Office 127 Pleasant Street LLC Dunham Group 39 Town of Scarborough Municipal government 13,960 418 Payne Road Scarborough Office CH Andrews Realty Co. Dunham Group 40 Camden National Bank Bank 13,500 1 Market St. Portland Office CF Evie LLC Porta & Co. 41 HM Payson Financial services 13,083 One City Center Portland Office One City Center Associates LLC Porta & Co. 42 Chest Medicine Associates PA Health care 12,924 100 Foden Road South Portland Office DRACO South Portland 100 LLC Dunham Group 43 BlueTriton Brands Inc. 2 Beverages 12,613 34 Spring Hill Road Saco Industrial White Rabbit LLC Boulos Co. 44 New England Scaffolding & Services LLC Specialty construction 12,000 56 Sanford Drive Gorham Industrial Big Water Realty LLC Dunham Group and Cushman Wakefield 45 G&M Precision Manufacturing LLC Manufacturing 11,817 933 U.S. Route 202 Greene Industrial Maine Poly Holdings LLC Porta & Co. 46 United 4 Childcare Child care 11,790 2 Stonewood Drive Freeport Day care Two Stonewood LLC Dunham Group 47 Party with Confetti Rentals LLC Weddings & events 11,737 3 Eisenhower Drive Westbrook Industrial & office D & G Group Holdings LLC Malone Commercial Brokers and Dunham Group 48 DSI Distributors dba Door Systems Inc. Dock & door solutions 11,650 55 Bradley Drive Westbrook Industrial 55 Bradley LLC Dunham Group and F.O. Bailey SOURCE: Brokers, press releases and land records. Note: N/A = Not available. 1 Deals completed between Nov. 1, 2024 and Dec. 1, 2025 were considered for this list. 2 Became part of Primo Brands Corp. in November 2024 - This list was compiled by Stephanie R. Meagher and published in the Dec. 29, 2025, issue of Mainebiz. Maine's largest commercial property leases Ranked by square footage 1 Tenant/ type of business Square footage Property address Planned use Lessor Commercial real estate broker(s) 1 Maine College of Art and Design Education 106,466 510-516 Congress St. Portland Office Center City Plaza Associates LLC and Pachios Brothers II Boulos Co. 2 GVS North America Inc. Manufacturing 89,000 63 Community Drive Sanford Industrial R. Martin Properties LLC Malone Commercial Brokers 3 ADUSA Distribution LLC Supply chain operations 74,400 165 Pleasant Ave. South Portland Industrial 165 Pleasant Ave. Associates LLC Dunham Group 4 Drummond Woodsum Legal services 52,224 68 Marginal Way Portland Office Atlantic Bayside Square LLC Boulos Co. 5 Bottling Group LLC Industrial 50,400 19 Penobscot Meadow Road Hampden Warehouse Coffey Hill LLC Boulos Co. 6 Undisclosed N/A 44,800 1750 Lisbon St. Lewiston Industrial RARJR Realty LLC Boulos Co. 7 JSI Store Fixtures Display cases & custom fixtures 42,000 39 N. Hildreth St. Bangor Industrial JB Brown and Sons Dunham Group 8 Brenntag Lubricants LLC Manufacturing 40,000 605 County Road Westbrook Industrial Westbrook Realty LLC Boulos Co. and CBRE 9 State Pride Warehousing LLC Warehousing & storage 33,966 48-68 Commercial St. Lewiston Industrial MRE LLC Boulos Co. 10 Huntington Ingalls Inc. Shipbuilding 33,245 54 Milliken St. Portland Industrial Plymouth 56 Milliken LLC Boulos Co. 11 Boreas Transportation Co. LLC Express delivery & logistics 30,000 155 Perry Road Bangor Industrial General Parts Inc. Dunham Group and JLL 12 Schlotterbeck & Foss Specialty sauces 29,750 52 Canco Road Portland Industrial Congdon Dunham Group 13 Androscoggin Savings Bank Banking & finance 27,150 Bates Mill #6 Lewiston Office Mill 6 Development Co. LLC Dunham Group 14 Steelcase, dba Designtex Group Inc. Furniture 26,427 14 Industrial Way Portland Industrial KJS Family Trust NAI Pugent Sound Properties and Malone Commercial Brokers 15 Brenntag Lubricants LLC Chemical wholesale 25,600 110 Mecaw Road Hampden Industrial R.H. Foster Energy LLC Boulos Co. 16 Holland New England Hospitality 25,000 122 Cyro Drive Sanford Industrial RJDJ Associates LLC Dunham Group and CORE 17 R.M. Davis Financial 24,185 One Portland Square Portland Office North River IV LLC Malone Commercial Brokers and Boulos Co. 18 Consolidated Electrical Distributors Inc. Energy distribution 24,000 352 Civic Center Drive Augusta Industrial 352 Civic Center Drive LLC Boulos Co. 18 United Rental Realty LLC Equipment rental 24,000 8 Ginn Road Scarborough Industrial Faison 8 Ginn LLC Boulos Co. and CBRE 20 Tesla Retail 22,500 35 Riverside St. Portland Retail 35 Riverside Street LLC Porta & Co. 21 Intermat Carbon products 22,217 106 Innovation Way Scarborough Industrial Atlantic Commercial Holdings LLC Porta & Co. and Dunham Group 22 Dearborn Life Insurance Co. Insurance 21,642 600 Sable Oaks Drive South Portland Office Atlantic Federal Credit Union Dunham Group and Transwestern Real Estate Services 23 USIC LLC Civil construction 19,032 52 Canco Road Portland Industrial Congdon Dunham Group and Carmen Real Estate 23 USIC LLC Public utility locating services 19,032 52 Canco Road Portland Warehouse Congdon Dunham Group and Carmen Real Estate 25 Spurwink Services Inc. Behavioral health 18,250 895 Washington Ave. Portland Office J.B. Brown and Sons Boulos Co. 26 York International Corp. HVAC 18,000 40 Bradley Drive Westbrook Industrial JNJ Associates LLC Boulos Co. 27 Partners For World Health Medical supply recycling 16,758 40 Quarry Road Portland Industrial RTS Packaging LLC Dunham Group and Boulos Co. 1 Deals completed between Nov. 1, 2024 and Dec. 1, 2025 were considered for this list. 2 Became part of Primo Brands Corp. in November 2024 This list was compiled by Stephanie R. Meagher and published in the Dec. 29, 2025, issue of Mainebiz. N O T E : N/A = Not available. S O U R C E : Brokers, press releases and land records.

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