Above you can see the markers for various industrial heritage sites across Ontario. Below is a list of sites by name, listed alphabetically.
Please click here to learn about some key figures in Ontario’s Industrial Heritage and here to learn about events in Ontario’s Industrial Heritage.
13/Central Heating plant, Holland Ave., Tunney’s Pasture, Ottawa, ON.
1900s Hiram Walker & Sons Worker’s Semi-detached Brick Houses and Terraces (all homes are privately owned), 800 & 700 Block Monmouth Road & Walker Road, Windsor, Ontario.
401 Richmond, 401 Richmond Street West, Toronto ON.
9 North Street/Old Imperial Oil Building, 9 North Street, Kingston ON.
A.B. Ormsby Factory, Toronto, ON.
Aberfoyle Mill Restaurant, 80 Brock Road, South Puslinch, ON.
Administration Building, 588 Booth Street Complex, Ottawa, ON.
Alexandria Priests Mill, 16 Mill Square, Alexandria, ON.
Algoma Central Engine House, Near Carmen’s Way and Wellington Street West, Sault Ste. Marie, ON.
Algoma Central Railway Station, Highway 532, Searchmont, ON.
Alouette 1 Satellite Programme, 3701 Carling Avenue, Ottawa, ON.
Alton Knitting Mill, now AltonMill Arts Centre, 1402 Queen St. West, Village of Alton, Caledon, ON.
American Can Company, Hamilton, ON.
American Standard (Abandoned), Hespler Village, Kitchener-Waterloo, ON.
Ancaster Old Mill, 548 Old Dundas Road, Ancaster, ON.
Argyle Apartments & 1880s Hiram Walker & Sons Cottages, Walkerville Windsor, Argyle Road Cottages, ON.
Argyle Lofts/Ideal Bread Company, 183 Dovercourt Road, Toronto, ON.
Arva Flour Mills Ltd., 2042 Elgin St., Arva, ON.
Auburn, Peterborough, ON.
Aurora Train Station/Toronto Railway Museum, 255 Bremner Blvd., Unit 15, Toronto, ON.
Babcock Mill, 100 Bridge Street, Odessa, ON.
Backus (Blackhouse) Mill, 1267 Second Concession Road, Port Rowan, ON.
Barrymore Building, 109 Atlantic Ave., Toronto, ON.
Bascule Bridge, 5 Abbot Street, Smiths Falls, Lanark County, ON.
Beatty Mill, Fergus, ON.
Beaumont Knitting Mill, Halton Hills, ON.
Bennett Furnishing Building, London, ON.
Big Otter Creek Bridge, Oxford Ingersoll, Hwy 3, Tillsonburg, Oxford County, ON.
Binder Twine Factory, 106 Colborne Street, Brantford, ON.
Blackfrairs Bridge, 0 Blackfriars St., London, ON.
Blair Mill, Waterloo, ON.
Bois Blanc Island Lighthouse, Bois Blanc Island, Amherstburg, ON.
Booth Building, 165 Sparks Street, Ottawa, ON.
Boxer Building, Corner of Islington (formerly Seventh Street) and Birmingham Streets, Toronto, ON.
Brampton Go Station and VIA Station (formally a Canadian National Railways), 27 Church Street west, Brampton, ON.
Brant Bowing Bridge/Bowstring Bridge, 0 Colborne Street, Brantford, ON.
Brantford Cordage, Brantford, ON.
Brebeuf Island, Lightstation РFront Range, Br̩beuf Island, ON.
Bridge Office and Shop, Lasalle Causeway, Kingston, ON.
Broadview Lofts, 68, Broadview Ave., Toronto, ON.
Brockville Museum, 5 Henry St. Brockville, ON.
Bronson Company Office, 150 Middle Street, Victoria Island, Ottawa, ON.
Bronson Pulp Mill (Abandoned), Richmond Landing, Victoria Island and Amelia Island, Ottawa, ON.
Burritts Rapids Lockstation, Burrits Rapids, Rideau Canal National Historic Site, ON.
Button Factory, 25 Regina (Previously Queen) Street South, Waterloo ON.
Buxton Settlement National Historic Site of Canada, 7th Concession, Dillon and Drake Roads, Buxton Settlement, Buxton, ON.
Canada Cordage/Mashua Paper, 25 Aylmer Street North, Peterborough, ON.
Canada’s Four Corners Building, 93 Sparks Street, Ottawa, ON.
Canadian Car & Foundry, 1001 Montreal Street, Thunder Bay, ON.
Canadian National Railway Allandale Station at Barrie, 285 Bradford Street, Allandale/Barrie, ON.
Canadian National Railway Girder Bridge, Peterborough, ON.
Canadian National Railway Station, 170 Front Street S., Orillia, ON.
Canadian National Railway Station, 172 Second Ave. W., North Bay, ON.
Canadian National Railway Station, 5 Wadsworth St., Brantford, ON.
Canadian National Railway Station, 50 Main Street West, Huntsville, ON.
Canadian National Railway Station, 7 Station Lane, Unionville, ON.
Canadian National Railway Station, 810 Montreal Street Kingston, ON.
Canadian National Railway Station, Maple Street, Comber, ON.
Canadian National Railway Station, Talbot Street (Highway No. 3), Leamington, ON.
Canadian National Railway Station, Wadsworth & Market Sts., Brantford, ON.
Canadian National Railway VIA Rail Station, Queen & William Streets, Chatham, ON.
Canadian National Railway VIA Rail Station, South of Front St. (at 4th Ave.), Sioux Lookout, ON.
Canadian Niagara Power Generating Station, 7005 Niagara Parkway, Niagara, ON.
Canadian Pacific Railway Bridge, Peterborough, ON.
Canadian Pacific Railway Station, 1 Avenue Road, Parry Sound, ON.
Canadian Pacific Railway Station, 10 Front Street, Cambridge, ON.
Canadian Pacific Railway Station, 100 Ferguson St., North Bay, ON.
Canadian Pacific Railway Station, Brunswick Street, Schreiber, ON.
Canadian Pacific Railway Station, Railway Street, Kenora, ON.
Canadian Pacific Railway Station, Ottawa Street (Hwy No. 7 at Orange St.), Havelock, ON.
Cannon Knitting Mills (Abandoned), 134 Mary Street, Hamilton, ON.
Captain John W. Meyer, Plaque, The County of Hastings, the city of Belleville on the north side of Station Street (Road 37) Across from Dafoe Street, 2 Blocks east of Pinnacle Street, Belleville, ON.
Carbide Mill, 1 Victoria Island, Ottawa, ON.
Carpenter’s Shop #98, Central Experimental Farm National Historic Site, Ottawa, ON.
Cataract Mill, Forks of the Credit, Caledon, ON.
CEF Horticulture Building, 74 Central Experimental Farm, Ottawa, ON.
Central Experimental Farm National Historic Site of Canada, 930 Carling Avenue, Ottawa, ON.
Coldwater Mill, 1 Mill Street, Coldwater, ON.
Copper Site, Stratford, ON.
Darnley Grist Mill, Crooks Hollow Conservation Area, Greensville, ON.
Deloitte Canada – Kitchener-Waterloo Office (Lang Tanning Company) (Relocated), Ontario Street, Berlin, Kitchener-Waterloo, ON.
Delta Mill Society, Delta, ON.
Dickson Grist Mill/Now Riverbank Mill Restaurant, Galt, ON.
Distillery District, Trinity Street, Toronto, ON.
Dominion Skate/Copel and Chatterson, 45 Railroad Street, Brampton, ON.
Dominion Wheel and Foundries Company, 2 Berkeley Street, Suite 100, Toronto, ON.
Don Valley Evergreen Brickworks, 550, Bayview Ave, Toronto, ON.
Dover Mills (Closed to the Public, Still Active), Preston, ON.
Dumfries Mill/Galt Woolen Mill, 36 Water Street South, Galt, ON.
East Mill, 34 Beckwith Street South, Woods Mills Complex, Smiths Falls, ON.
East Workshop, 555 King Street West, Kingston Penitentiary National Historic Site of Canada, Kingston, ON.
EB Eddy Manufacturing Building, Adjacent to the Canadian Museum of History in Laurier Park, Hull (Now Gatineau), Ottawa, ON.
Elizabeth Street Pumphouse/Now the International Peace Garden, 477 Elizabeth Street, Grimsby, ON.
Elora Mill, 77 West Mill Street, Elora, ON.
Engineering Research Building #94, Central Experimental Farm National Historic Site, Ottawa, ON.
Erland Lee (Museum) Home, 552 Ridge Road, Stoney Creek, ON.
Faryon Bridge, Symons Campus, Trent University, Peterborough, ON.
First Commercial Oil Field, Oil Springs, ON.
Flowerpot Island Lighthouse, Flowerpot Island, Tobermory, ON.
Fog Alarm, Meldrum Bay – Mississagi Strait, Mississagi, ON.
Ford Motor Company, The Canadian Road, Oakville, ON.
Former Archives Building, 330 Sussex Drive, Ottawa, ON.
Former Canada Southern Railway Station, 810 Talbot Street, St. Thomas, ON.
Former Canadian National Railway Station, 26 Station Street, Maple, ON.
Former Canadian National Railway Station, 214 Main Street North, Markham, ON.
Former Canadian National Railway Station, 450 Davis Drive, Newmarket, ON.
Former Canadian National Railway Station, Minaki, ON.
Former Canadian National Railway Station, West End Road (at 2nd Ave.), Hornepayne, ON.
Former Canadian National Railways (VIA Rail/GO Transit) Station, 79 Carden Street, Guelph, ON.
Former Canadian National Railway (VIA Rail) Station, 94 Victoria Street S., Woodstock, ON.
Former Canadian National Railway (VIA Rail) Station, 563 George Street, Coburg, ON.
Former Geological Survey of Canada Building, 541 Sussex Drive, Ottawa, ON.
Former Grand Trunk Railway (Canadian National Railways) Station, Hayward Street (at Choate Street), Port Hope, ON.
Former Grand Trunk Railway (Now Canadian National Railways), Station Street (at North Lingham St.), Belleville, ON.
Former Hamilton Railway Station (Canadian National), 360 James St. North, Hamilton, ON.
Fort York Armoury, 660 Fleet Street, Toronto, ON.
Foundry, Lockstation, Merrickville, Rideau Canal National Historic Site, ON.
Foundry Lofts, 1100 Lansdowne Ave, Toronto, ON.
Front Range Lighthouse, East Pier, Port Dalhousie, ON.
Galt Public Utilities Commission Building, 62, Dickson Street, Cambridge, ON.
Garment Factory, Carlaw Ave, Toronto, ON.
General Electric Plant, 420 South Service Road, Oakville, ON.
George Brown College St. James Campus; Main Building, Corner of Adelaide Street East and George Street, Toronto, ON.
George White and Sons Complex, London, ON.Goldie Mill Ruins, 70 Norwich Street, Guelph, ON.
Gillies Grove and House, 412 Gillies Grove, Arnprior, ON.
Gouinlock Buildings/Early Exhibition Buildings, Saskatchewan Road, Canadian National Exhibition/Exposition Nationale Canadienne, Toronto, ON.
Gow’s Bridge, Speed River on the west Side of Royal City Park, Guelph, ON.
Granary Building/Formerly Gooderham and Worts, 111 Farquhar Street, Suite 301, Guelph, ON.
Grand River Pedestrian Bridge, Main Street, Downtown Galt, Downtown Cambridge, ON.
Groves Mill, 140 St., David South, Township of Centre Wellington, ON.
GSP Group at 72 Victoria Street/Interior Hardwood Company, 72 Victoria Street, Suite 201, Kitchener, ON.
Halton Radial Railway Museum, 13629 Guelph Line, Campbelleville, ON.
Hamilton Cataract (Abandoned), DeCew Falls Generating Plant No. 1, 6.4 km south of St. Catherines, 15 Lockhart Drive, St. Catherines, ON.
Hamilton Go Centre (Toronto, Hamilton, and Buffalo Railway Museum TH&B), Hamilton, ON.
Hamilton Museum of Steam and Technology, 900 Woodward Ave, Hamilton, ON.
Hamilton Waterworks National Historic Site of Canada, 900 Woodward Ave., Hamilton, ON.
Harris Woolen Mill Ruins, 161 Falls Street, Rockwood, ON.
Hearn Generating Station (Abandoned), 440 Unwin Avenue, Toronto, ON.
Heffernan Street Bridge, Located over the Speed River on Heffernan Street, Guelph, ON.
Heritage Place Museum, 19 Main Street West, Lyn, ON.
Hilton Falls Mill, Milton ON.
Hiram Walker & Sons Quadruplex, Windsor ON.
History of Electricity Museum, 1441 King Street North, St. Jacobs, ON.
Hortop Mill, 49 West Side of County Road, Eramosa Township, Everton, ON.
Hunter Street Bridge, Ashburnham, Peterborough, ON.
Inglis Grist Mill (Now Galleries and Art Studios), Bruce Trail, off of Highway 6/10, Inglis Falls Conservation Area, Owen Sound, ON.
International Playing Card Company Building, Mercer Street, Windsor ON.
Janet Head Light Tower, Lot 25, West Range, Janet Head Lightstation, Gore Bay, ON.
Jefferson Glass Co., 400 Carlaw Avenue, Toronto, ON.
Jenny Trout Center (to Become St. Marys Opera House), Stratford, ON.
JJ Turner Building (Abandoned), George Street and Water Street, Peterborough, ON.
John Street Roundhouse (Steam Whistle), 255 Bremner Boulevard Waterfront Communities, The Island, Toronto, ON.
Jones Box and Label Building, Toronto, ON.
Junction Craft Brewery (the Symes Road Destructor), 150 Symes Road, Toronto, ON.
K.W. Neatby Building #20, Central Experimental Farm National Historic Site, Ottawa, ON.
Karministiquia (Kam) Bascule Bridge, Kaministiquia River, Connecting Mission Island with the City, 106th Street, Thunder Bay, ON.
Kellogg’s Complex (Now The Factory), 100 Kellogg Lane, London, ON.
Kings Mill, 1119 Wellman’s Road, Stirling, ON.
Kingston Dry Dock, 55 Ontario Street, Kingston, ON.
Lamb Island Lighthouse, Lamb Island, Thunder Bay, ON.
Lansdowne Iron Works, Lyndhurst, ON.
Lebovic Centre for Arts and Entertainment – Nineteen on the Park, 19 Civic Avenue, Stouffville, ON.
Liberty Village, 59 East Street, Toronto, ON.
Lighthouse, Double Top Island, Western Islands, ON.
Lighthouse, Killarney Northwest Rear Range, Killarney, ON.
Lighthouse, Lake Huron, Point Clark, ON.
Lighthouse, Main Duck Island Lightstation, St. Lawrence Islands National Park of Canada, ON.
Lighthouse, Mohawk Island National Wildlife Area, ON.
Lighthouse, Simcoe Island, Nine Mile Point, ON.
Light Station Tower, Great Duck Island, ON.
Lightstation, Battle Island, ON.
Lighttower, Byng Inlet, Parry Sound, ON.
Light Tower, East End Lightstation, Michipicoten Island, ON.
Lighttower, Front Range, Jones Island, Township of Carling, ON.
Lighttower, Rear Range, Jones Island, Township of Carling, ON.
Light Tower, Lake Ontario, Pigeon Island, ON.
Lighttower, Lighthouse Shoal – Lake Rosseau, Sequin, ON.
Light Tower, Lighthouse Point, Tobermory, ON.
Light Tower, Long Point, ON.
Lighttower, Meldrum Bay – Mississagi Strait, Mississagi, ON.
Lighttower, Nottawasaga Island, Collingwood, ON.
Lighttower, St. Joseph Channel North Point, Shoal Island, ON.
Lincoln Fabrics (Now the Harbour Club, Condominiums), 61&63 Port Dalhousie Harbour and Lockport Road, Port Dalhousie, ON.
Lindsay Old Mill Ruins, Lindsay, ON.
Linseed Oil Factory (Abandoned), Wabash Avenue, Toronto, ON.
London Concrete Machinery Complex, London, ON.
London Street Generating Station, Peterborough, ON.
Lonsdale Mill, Carington Street, Lincoln, ON.
Lost Rivers Gas Works (Now the Joey and Toby Tanenbaum Opera Centre), South of Front Street between Princess and Berkeley, Toronto, ON.
Lundy Shovel and Tool Co./Canadian Raybestos Co. (Now Home to Various Business, Including Hickory Lane Kitchens and Rock ‘N’ Rope Climbing Centre), Peterborough, ON.
Malthouse Loft Towns, Brewery Lane, Toronto, ON.
Manitowaning Lighttower, Arthur Street, Manitoulin Island, ON.
Massey Farmstead, East Grenadier Island, St. Lawrence Islands National Park of Canada, ON.
Maria Street Bridge, Peterborough, ON.
Marintown Grist Mill, Dundas Street, Marintown Glendarry County, ON.
McDouglas Mill Museum, 65 Arthur Avenue, Renfrew, ON.
McFarlane Street Bridge, Peterborough, ON.
McKellar Lift Bridge, Thunder Bay, ON.
McNab Point Lighthouse, Bayview Point Southampton, Saugeen Shores, ON.
Mill Lofts, 26 Ontario Street, Guelph, ON.
Mill of Kintail, 2854 Concession 8, Almonte, ON.
Millcroft Inn and Spa, 55 John Street, Alton, ON.
Mississippi Valley Textile Museum, 3 Rosamond Street East, Almonte, ON.
Mnjikaning Fish Weirs, Atherley, ON.
Moca Toronto, 158 Sterling Road, Toronto, ON.
Mohawk Island Lighthouse, Mohawk Island, Dunnville, ON.
Molson Mill, 46 & 285 Molson Street, Port Hope, ON.
Morningstar Mill, 2714 Decew Road, St. Catherines, ON.
Morton’s Brewery and Distillery, Near Portsmouth Village and the Alwington and Sunnyside Neighbourhoods/Portsmouth Olympic Harbour, Queens University, Kingston, ON.
National Casket Company Factories, 89-109 Niagara Street, Toronto, ON.
National Research Council Canada, Building M-12, Montreal Road, Ottawa, ON.
Nicolston Mill, 5140 5th Line, Essa, Alliston, ON.
Normandale Furnace, Normandale, ON.
Norwich Bridge, Norwich Street, Guelph, ON.
Nutrition Building 59, Central Experimental Farm National Historic Site, Ottawa, ON.
O-Pee-Chee Building, 430 Adelaide Street, London, ON.
Oakville Basket Company, Oakville, ON.
Office Building, Sault Ste. Marie, ON.
Old Pump House, 1230 Water Street, Peterborough, ON.
Old Stone Mill, Delta, ON.
Orange Crush Bottling Building, London, ON.
Ottawa Electric Railway Company Steam Plant (Abandoned), Middle Street, Ottawa, ON.
Ottawa Hydro Generating Station No. 2, Mill Street, Ottawa, ON.
Paris Wincey Mills, 31 Mechanic Street, Paris, ON.
Peers Grist Mill, Udora, ON.
Penman Textile Mill, 140 West River Street, Paris, ON.
Peterborough Lift Lock, 140 West River Street, Paris, ON.
Point Clark Lighthouse, Amberly, Point Clark, ON.
Point Clark Lighthouse, Huron-Kinloss, ON.
Port Dover West Pier Lighthouse, Harbour Street, Port Dover, ON.
Port Stanley Breakwater Lighthouse, Port Stanley, ON.
Power House, Sault Ste. Marie Canal, Sault Ste. Marie National Historic Site of Canada, Sault Ste. Marie, ON.
Pratts Grist Mill, 900 Ontario Street, Coburg, ON.
Prescott Railway Station (Grand Trunk), 820, St. Lawrence Street, Prescott, ON.
Prince Edward Point Lighthouse, Traverne Line, Prince Edward Point, Prince Edward, ON.
Printing House Lofts/Ralph-Clark-Stone, 201 Carlaw Avenue, Toronto, ON.
Public Utility Commission Substation #2, London, ON.
Quaker Oats, Hunter Street, Peterborough, ON.
Queenston-Chippawa Hydro-Electric Development National Historic Site of Canada/Sir Adam Beck Generating Station, Queenston, ON.
R.C. Harris Water Treatment Plant, 2701 Queen Street East, Toronto, ON.
Railway Museum of Eastern Ontario, 90 William Street West, Smiths Falls, ON.
Raymond Sewing Machine Factory (Destroyed by Fire), Yarmouth and Baker Street, Guelph, ON.
Rear Range Light Tower, Lightstation – Rear Range, Badgeley Island, ON.
Rear Range Light Tower, Lightstation – Rear Range, Pointe au Baril, ON.
Red Rock Light Tower, Red Rock Island, ON.
Reliable Toy Co., 260 Carlaw Avenue, Toronto, ON.
Rideau Canal Museum, 34 Beckwith Street South, Smiths Falls, ON.
Riverside Silk Mill (Now University of Waterloo School of Architecture), Galt, ON.
Riverside Silk Mills Ltd., 15 Mellville Street, Cambridge, ON.
Rosamond Woolen Mill (Now Mill Fall Heritage Condominiums), 3 Rosamond Street East, Almonte, ON.
Royal Bank Building & Hiram Walker & Sons Semi-Detached Houses (600 Block, Devonshire Road), 600 Devonshire Road, Windsor, ON.
Royal Canadian Mint, 320 Sussex Dr., Ottawa, ON.
Ruggles Motors Trucks Building, Dundas Street, London, ON.
Saugeen River Front Range Lighthouse, S. Rankin Street, Southampton, Saugeen Shores, ON.
Saugeen River Rear Range Lighthouse, S. Rankin Street, Southampton, Saugeen Shores, ON.
Sault Ste. Marie Canal, St Marys River, Sault Ste. Marie, ON.
Scotch Bonnet Island Lighthouse, Scotch Bonnet Island, Prince Edward, ON.
Seagram Distillery, 3,5 Father David Bauer Drive, Waterloo, ON.
Sheguiandah National Historic Site of Canada, Sheguiagah, Manitoulin Island, ON.
Sherbrooke Transformation Station, Peterborough, ON.
Sleeman Breweries, 551 Clair Road West, Guelph, ON.
Snider Mill, St. Jacobs, ON.
Snug Harbour Rear Range Lighthouse, Snug Island, Carling, ON.
Southeast Shoal Dwelling, Southeast Shoal, Point Pelee, ON.
South Workshop, Kingston Penitentiary National Historic Site of Canada, Kingston, ON.
Speedslee Mill (Private Residence), Hespler Village, Kitchener-Waterloo, ON.
Spencerville Mill and Museum, Spencerville, ON.
Spring Mill Distillery, 43 Arthur Street South, Unit A, Guelph, ON.
St. Helen’s Complex: Grant House, 440 King Street West, St. Helens Complex – RHQ, Kingston, ON.
St. Marys Junction Railway Station (Grand Trunk), Glass Street, St. Marys Junction, ON.
Stan Adamson Powerhouse, Otonabee River, Peterborough, ON.
Standard Woolen Mills/Ruth Wilkes McCarthy Wing, 227 Front Street East, Waterfront Communities, The Island, Toronto, ON.
Substation #4, 119 Carling Street, London, ON.
Sunbeam Incandescent Lamp Factory, 219 Dufferin Street, Toronto, ON.
Studio Building, 25 Severn Street, Toronto, ON.
Superintendent’s House, Sault Ste. Marie Canal National Historic Site of Canada, Sault Ste. Marie, ON.
Swine Showcase Building No. 91, Swine Showcase, Central Experimental Farm National Historic Site, Ottawa, ON.
The Barber Paper Mill (Abandoned), Along the Credit River, Georgetown, ON.
The Bradshaw, Stratford, ON.
The Cotton Factory, 270 Sherman Avenue North, Mill Building Suite 228, Hamilton, ON.
The Harness Factory, George Street, Peterborough, ON.
The Hewston Shoe Factory, 57 Mill Street North, Brampton, ON.
The Hunt Milling Co. Building (Abandoned), London, ON.
The Junction/Guelph Junction Railway, Guelph, ON.
The Metalworks (Now Condominiums), 5 Arthur Street South, Guelph, ON.
The Mill, Brampton, ON.
The P.L. Roberston Manufacturing Company, Milton, Next to Bronte Pioneer Cemetery on the East Side of Bronte Street North, Between Main Street East and the Railroad Tracks, Bronte, ON.
The Phoenix Mill, 358 Waterloo St., Guelph, ON.
The Power Plant Gallery & Harbour Front Theatre, 231 Queens Quay West, Waterftont Communities, The Island, Toronto, ON.
Thistle Ha’ Farm, Concession 7 near Brock Road, Claremont, Pickering, ON.
Tiger Brand Knitting Company, 96 Grand Avenue South, Cambridge, ON.
Todmorden Mills, 67 Pottery Road, Toronto, ON.
Toronto Carpet Manufacturing Company, 1179 King Street West Suite 100, Toronto ON, and 67 Mowat Avenue, Toronto, ON.
Toronto Hydro Building, 369 Carlaw Avenue, Toronto, ON.
Toronto, Hamilton, and Buffalo Railway Station, 3 Hughson Street, Hamilton, ON.
Toronto Island Airport Terminal Building, Toronto, ON.
Toronto Power Generating Station, 7230 Niagara Parkway, Niagara Falls, ON.
Turnbull Knitting Mill (Now Mill Race Park), 36 Water Street North, Cambridge, ON.
Tower, 317 Ontario Street, Griffith, Griffith Island, ON.
Tower, Christian Island, ON.
Tower, Cove Island Lightstation, Fathom Five National Marine Park of Canada, ON.
Tower, Killarney East Lightstation, Killarney, ON.
Tower, Lightstation, Chantry Island, ON.
Tower, Lightstation, ÃŽle Parisienne, ON.
Trent Severn Waterway National Historic Site of Canada, Main Street, Bobcaygeon, ON.
Union Station, 440 Syndicate Street South, Thunder Bay, ON.
Via Rail/Canadian National Railway Station, 27 McDougall Street, Alexandria, ON.
Via Rail/Canadian National Railway Station, 55 Queen Street, Georgetown, ON.
Via Rail/Canadian National Railway Station, 4267 Bridge Street, Niagara Falls, ON.
Via Rail Station, 5 Great Western Street, St. Catherines, ON.
Via Rail Station, 125 Green Street, Sarnia, ON.
Via Railway Station, 200 Tremblay Road, Ottawa, ON.
Victoria Hall/Petrolia Town Hall, 411 Greenfield Street, Petrolia, ON.
Walker Power Building, Olde Walkerville, Windsor, ON.
Walkerville, Walkerville, Windsor, ON.
Walkerville Brewery, 525 Argyle Road, Windsor, ON.
Walkerville Garage, Widsor, ON.
Walpole Island Lower A32 Lighthouse, River Road North, Walpole Island, ON.
Walpole Island Upper A34 Lighthouse, River Road North, St. Clair River, Walpole Island, ON.
Walter’s Falls Mill, Victoria Street, Walter’s Falls, ON.
Walter’s Falls, Niagara Escarpment/Owen Sound, ON.
Walter’s Falls Milling Co., 40 David McNichol Parkway, Thornbury, ON.
Warsaw Road Bridge, Peterborough, ON.
Water Filtration Building/Water Treatment Plant, 900 Woodward Avenue, Hamilton, ON.
Waterloo Train Station, 20 Regina Street South, City of Waterloo, ON.
Waterworks Place, 29 Waterworks Place, Guelph, ON.
Watson Mill, 5525 Dickinson St. Manotick, ON.
West Mill, 34 Beckwith Street South, Wood’s Mill Complex, Smiths Falls, ON.
West Parry Sound District Museum, 17 George Street, Parry Sound, ON.
West Workshop, 555 King Street West, Kingston Penitentiary National Historic Site of Canada, Kingston, ON.
Western Clock Company, Peterborough, ON.
Westinghouse HQ, 286 Sanford Avenue North, Hamilton, ON.
Whitefish Island National Historic Site of Canada, Sault Ste. Marie, ON.
Williams Mill/Georgetown Electric Light Company Power Plant, 515 Main Town of Halton Hills, ON.
Wilson Carbide Mill (Abandoned), 1 Victoria Island, Ottawa ON.
Windmill Point Lighthouse, County Road 2 East, Prescott, ON.
Windmill Tower, Battle of the Windmill National Historic Site of Canada, Prescott, ON.
Wissler’s Mill, Salem Bridge Near Elora, ON.
Wood Manufacturing Co., 401 Logan Avenue, Toronto, ON.
Workshop, Sault Ste. Marie, ON.
Wrigley Lofts, 245 Carlaw Avenue, Toronto, ON.
Wychwood Barn (Now a Community Centre), 76 Wychwood Avenue, Toronto, ON.