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V O L . X X X I N O. I I I F E B R UA R Y 1 0 , 2 0 2 5 30 T H E L I S T C O M P I L E D B Y S T E P H A N I E M E A G H E R C O M P I L E D B Y S T E P H A N I E M E A G H E R 1 Deals completed between Jan. 1, 2024, through Jan. 31, 2025 were considered for this list. N O T E : N/A = Not available. S O U R C E : Brokers, press releases and land records. Purchase this list and more as an Excel document at mainebiz.biz/DataCenter @ Maine's largest commercial property leases Ranked by square footage 1 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 GVS North America Inc. Manufacturing 89,000 63 Community Drive Sanford Industrial R. Martin Properties LLC Malone Commercial Brokers 2 Pierce Atwood Law firm 58,641 254 Commercial St. Portland Office Waterfront Maine LP Boulos Co. and Malone Commercial Brokers 3 Central Maine Power Utility 52,352 37 Bartlett Road Gorham Industrial Sligo Partners LLC Dunham Group and Boulos Co. 4 Bottling Group LLC Industrial 50,400 19 Penobscot Meadow Road Hampden Warehouse Coffey Hill LLC Boulos Co. 5 Diversified Communications Media 36,892 2 Portland Square Portland Office North River IV LLC Boulos Co. 6 Plastic and Hand Surgical Associates PA Healthcare 32,842 Rock Row Medical Building Main St. Westbrook Medical office Dirigo Medical Developers LLC Malone Commercial Brokers 7 Schlotterbeck & Foss Specialty foods 29,750 52 Canco Road Portland Industrial Congdon Dunham Group 8 Maine Health Healthcare 29,128 300 Southborough Drive South Portland Office Metro 300 LLC Dunham Group 9 Maine Beer Co. Brewery 26,000 2 Delorme Drive Yarmouth Warehouse Garmin Porta & Co. and Boulos Co. 10 Bank of America Financial services 25,340 1 Monument Square Portland Office Congress Federal Realty LLC Boulos Co. and CBRE 11 Service Experts Heating & Air Conditioning LLC HVAC 25,280 30 Center St. Scarborough Industrial Ventinove Holdings LLC Porta & Co. and Boulos Co. 12 Marden's Inc. Industrial 25,000 534 Belgrade Road Oakland Warehouse E23 LLC Boulos Co. 13 TD Bank Financial services 24,934 2211 Congress St. Portland Office UNUM Life Insurance Co. of America Boulos Co. and CBRE 14 77-79 Birch Street LLC Property management 24,437 212 Blake St. and 77 Birch St. Lewiston Multifamily Northeast Rental Housing of Central Maine LLC Boulos Co. and Bearfoot Realty 15 Hamlin's Marina, Hampden Industrial 23,425 1 Commonwealth Ave. Gardiner Warehouse J&R Associates LLC Boulos Co. 16 OnPoint Health Data Healthcare technology 23,227 12 Mountfort St. Portland Office Covetrus Dunham Group and Boulos Co. 17 Everon LLC Security, fire and life safety 22,671 235 Portland Road Gray Mixed use 235 PR LLC Boulos Co., JLL and Colliers International 18 Tesla Retail 22,500 35 Riverside St. Portland Retail 35 Riverside Street LLC Porta & Co. 19 Summit Natural Gas of Maine Inc. Utility 22,306 1 Davis Farm Road Portland Industrial J.B. Brown & Sons Boulos Co. 20 Calvary Chapel Greater Portland Religious 21,796 860 Spring St. Westbrook Office GWB Cony LLC Dunham Group and Boulos Co. 21 K&M Tire Inc. Automotive 18,320 22 Gendron Drive Lewiston Industrial D. Gendron Construction Inc. Boulos Co. and Stream Realty 22 Maine Needs Retail 16,637 2385 Congress St. Portland Office 2385 Congress Street LLC Boulos Co. 23 Medical Mutual Insurance Co. of Maine Insurance 16,624 100 Middle St. Portland Office Albany Road–Portland LLC Dunham Group and Boulos Co. SOURCE: Brokers, press releases and land records. Note: N/A = Not available. 1 Deals completed between Jan. 1, 2024 and Jan. 28, 2025 were considered for this list. - This list was compiled by Stephanie R. Meagher and updated since previously published in the Dec. 30, 2024, issue of Mainebiz. C O U N S E L O R S A T L A W r u d m a n w i n c h e l l . c o m BANGOR 84 Harlow St. (207) 947.4501 ELLSWORTH 140 High St. (207) 374.5833 Focus on what matters most — your loved ones — while we take care of the details. Protecting your family's future with trusted care and personalized solutions At Rudman Winchell, we understand that planning for your family's future is one of the most important steps you can take. We proudly serve our neighbors by providing personalized estate planning services to help you prepare for life's surprises and secure your legacy. From Wills and Trusts to incapacity planning and business succession strategies, we offer thoughtful, tailored guidance to help you plan with confidence and care.