Metal Roofing in Ontario

Interlock® lifetime aluminum roofing systems, installed across Ontario by certified local crews and backed by a Lifetime Limited Warranty. Never Re-Roof Again®.

  • 8,551 roofs installed in Ontario
  • Serving Ontario since 1988
  • 1932 verified customer reviews
  • 526 local project photos

Your local Interlock® installer

Interlock Metal Roofing (Ontario) Ltd.

5 - 2800 Argentia Road, Mississauga, ON L5N 8L2 Canada

416-620-2174 · www.interlockmetalroofing.ca

Interlock Metal Roofing (Ontario) Ltd. has proudly protected homes across Southwest Ontario since 1998, offering premium aluminum roofing systems designed for lasting beauty and performance. From Chatham to London and Woodstock, our roofs are engineered to handle high winds, heavy snow, and Ontario’s unpredictable weather—while adding timeless curb appeal and energy efficiency. Homeowners across the region trust Inte…

Metal roofing in Ontario cities

Communities we serve in Ontario

Every Interlock® roof below is from our own installation records.

  • Elmira21
  • Petrolia21
  • Thunder Bay19
  • Parry Sound17
  • Goderich16
  • Belle River14
  • Fergus14
  • Niagara on the Lake14
  • Smiths Falls14
  • Cumberland12
  • Hanover11
  • Hawkesbury11
  • Iroquois11
  • New Lowell11
  • Dorchester10
  • East York10
  • Wiarton10
  • Beeton9
  • Cameron9
  • Campbellford9
  • Embro9
  • Little Britain9
  • Maidstone9
  • Midhurst9
  • Miller Lake9
  • Mountain9
  • Napanee9
  • New Hamburg9
  • Stirling9
  • Strathroy9
  • Sutton West9
  • Tecumseh9
  • Belmont8
  • Blenheim8
  • Braeside8
  • Chesterville8
  • Clarksburg8
  • Clifford8
  • Dundalk8
  • Flesherton8
  • Goodwood8
  • Gormley8
  • Haliburton8
  • Inglewood8
  • Inverary8
  • Kars8
  • Kinburn8
  • Komoka8
  • Lombardy8
  • Mono8
  • Palgrave8
  • Parkhill8
  • Port Lambton8
  • Prescott8
  • Roseneath8
  • Vankleek Hill8
  • Washago8
  • Williamstown8
  • Amherstburg7
  • Arthur7
  • Aylmer7
  • Brechin7
  • Cardinal7
  • Carrying Place7
  • Colborne7
  • Crysler7
  • Dresden7
  • Dunnville7
  • Elmvale7
  • Elora7
  • Everett7
  • Fonthill7
  • Grand Valley7
  • Harrow7
  • Havelock7
  • Holland Landing7
  • Ingersoll7
  • Ingleside7
  • Kingsville7
  • Lancaster7
  • Limoges7
  • Listowel7
  • Lynden7
  • Magnetawan7
  • Markdale7
  • Merlin7
  • Oro Station7
  • Orono7
  • Pefferlaw7
  • Penetanguishene7
  • Port Dover7
  • Richmond7
  • St. Albert7
  • St. Clements7
  • St. Mary's7
  • Thunderbay7
  • Vaughan7
  • Ashton6
  • Baltimore6
  • Bancroft6
  • Bethany6
  • Bloomfield6
  • Burford6
  • Cannington6
  • Creemore6
  • Drayton6
  • Durham6
  • Dysart Et Al6
  • Forest6
  • Fort Erie6
  • Kirkland Lake6
  • Kleinburg6
  • Lansdowne6
  • Lisle6
  • Lucan6
  • Martintown6
  • Morrisburg6
  • Nobel6
  • North Lancaster6
  • Omemee6
  • Osgoode6
  • Pontypool6
  • Port Elgin6
  • Portland6
  • Smithville6
  • St. George6
  • Sutton6
  • Terra Cotta6
  • Tilbury6
  • Unionville6
  • Vars6
  • Vineland6
  • Wheatley6
  • Woodville6
  • Zurich6
  • Amherstview5
  • Athens5
  • Baden5
  • Blackstock5
  • Bourget5
  • Branchton5
  • Buckhorn5
  • Callander5
  • Carlton Place5
  • Cayuga5
  • Chatsworth5
  • Cloyne5
  • Eden Mills5
  • Ennismore5
  • Glen Williams5
  • Hagersville5
  • Hawkestone5
  • Janetville5
  • Limehouse5
  • Maxville5
  • Merrickville5
  • Millbrook5
  • Mitchell5
  • Mount Albert5
  • Mount Hope5
  • Norval5
  • Oakwood5
  • Odessa5
  • Queensville5
  • Ravenna5
  • Ridgetown5
  • Sauble Beach5
  • Sharon5
  • St. Catherines5
  • Tavistock5
  • Tillsonburg5
  • Willowdale5
  • Windham Centre5
  • York5
  • Algonquin Highlands4
  • Alvinston4
  • Amaranth4
  • Apple Hill4
  • Arden4
  • Ashburn4
  • Atwood4
  • Bainsville4
  • Beachville4
  • Belfountain4
  • Belwood4
  • Binbrook4
  • Bobcaygeon4
  • Brooklin4
  • Burks Falls4
  • Caistor Centre4
  • Carlisle4
  • Carlsbad Springs4
  • Cavan4
  • Clinton4
  • Conestogo4
  • Constance Bay4
  • Corunna4
  • Courtright4
  • Dorset4
  • East Garafraxa4
  • Elgin4
  • Fenwick4
  • Finch4
  • Fitzroy Harbour4
  • Georgian Bluffs4
  • Glencoe4
  • Grand Bend4
  • Green Valley4
  • Hannon4
  • Hornby4
  • Ilderton4
  • Jerseyville4
  • Kettleby4
  • Lagoon City4
  • Lanark4
  • Maberly4
  • MacTier4
  • Madoc4
  • Manilla4
  • Marmora4
  • McDougall4
  • Milford4
  • Minesing4
  • Moffat4
  • Mount Brydges4
  • New Market4
  • Oxford Station4
  • Port Severn4
  • Port Sydney4
  • Puslinch4
  • Ramara4
  • Rosemont4
  • Scarbrough4
  • Sebringville4
  • Spencerville4
  • Springwater4
  • St. Andrews4
  • St. Joachim4
  • Stevensville4
  • Stoney Point4
  • Thorndale4
  • Thornton4
  • Thorold4
  • Tiny Township4
  • Tobermory4
  • Wallenstein4
  • Watford4
  • Wellesley4
  • Wellington4
  • White Lake4
  • Agincourt3
  • Alma3
  • Annan3
  • Arkona3
  • Ayton3
  • Bath3
  • Bayfield3
  • Beamsville3
  • Bothwell3
  • Brights Grove3
  • Brinston3
  • Burnstown3
  • Caledon Village3
  • Camlachie3
  • Cannifton3
  • Cherry Valley3
  • Chesley3
  • Churchill3
  • Chute A Blondeau3
  • Claremont3
  • Clarence Creek3
  • Clayton3
  • Cookstown3
  • Corbeil3
  • Cottam3
  • Deep River3
  • Delaware3
  • Delhi3
  • Delta3
  • Demorestville3
  • Denfield3
  • Don Mills3
  • Dunsford3
  • Georgina3
  • Godfrey3
  • Gowanstown3
  • Grafton3
  • Hammond3
  • Harriston3
  • Harrowsmith3
  • Heidelberg3
  • Highgate3
  • Honey Harbour3
  • Johnstown3
  • Kleinberg3
  • Lakeside3
  • Lasalle3
  • Lefroy3
  • Long Sault3
  • Loretto3
  • Lyn3
  • Lyndhurst3
  • Maitland3
  • Maple Leaf3
  • Mildmay3
  • Mulmur3
  • Nestleton Station3
  • New Liskeard3
  • Newbury3
  • Newcastle3
  • Nobleton3
  • Norland3
  • Ohsweken3
  • Orton3
  • Oshweken3
  • Pain Court3
  • Pakenham3
  • Palmerston3
  • Perkinsfield3
  • Petersburg3
  • Plattsville3
  • Point Edward3
  • Port McNicoll3
  • Port Rowan3
  • Ridgeway3
  • Roblin3
  • Rodney3
  • Seaforth3
  • Seguin3
  • Shallow Lake3
  • Sharbot Lake3
  • Singhampton3
  • Streetsville3
  • Sundridge3
  • Thornbury3
  • Tupperville3
  • Utopia3
  • Utterson3
  • Vanier3
  • Walkerton3
  • West Lorne3
  • West Montrose3
  • Zephyr3
  • Addison2
  • Adjala-Tosorontio2
  • Anten Mills2
  • Ariss2
  • Arran Township2
  • Auburn2
  • Bailieboro2
  • Battersea2
  • Beachburg2
  • Blue Mountains2
  • Blyth2
  • Bond Head2
  • Bonfield2
  • Bornholm2
  • Bramalea2
  • Breslau2
  • Bridgenorth2
  • Bright2
  • Brooklyn2
  • Brudenell2
  • Burgessville2
  • Caldeon2
  • Chalk River2
  • Charing Cross2
  • Cheltenham2
  • Chepstow2
  • Cobden2
  • Coboconk2
  • Comber2
  • Consecon2
  • Corbyville2
  • Dover Centre2
  • Downsview2
  • Dunchurch2
  • Dunvegan2
  • Dunville2
  • East Caledon2
  • Elginburg2
  • Elliot Lake2
  • Eugenia2
  • Exeter2
  • Foxboro2
  • Freelton2
  • Garson2
  • Granton2
  • Greater Sudbury2
  • Hanmer2
  • Hartington2
  • Hastings2
  • Hastings Highlands2
  • Hawksbury2
  • Hill Island2
  • Hillier2
  • Hillsburg2
  • Hillsburgh2
  • Hillsdale2
  • Holstein2
  • Jarvis2
  • Jasper2
  • Jordan Station2
  • Joyceville2
  • Kearney2
  • Kemble2
  • Kerwood2
  • Kinmount2
  • Kirkfield2
  • La Salette2
  • Lambeth Station2
  • Landsdowne2
  • Linwood2
  • Lions Head2
  • Mallorytown2
  • Malton2
  • Mansfield2
  • Mar2
  • Mckellar2
  • Millgrove2
  • Milverton2
  • Minden Hills2
  • Mississaga2
  • Moonstone2
  • Moorefield2
  • Morpeth2
  • Morriston2
  • Mountain Grove2
  • Mulmer2
  • Munster2
  • North Augusta2
  • North Frontenac2
  • Norwood2
  • Orrville2
  • Otter Lake2
  • Paisley2
  • Phelpston2
  • Plainfield2
  • Plantagenet2
  • Plympton-Wyoming2
  • Ponty Pool2
  • Port Colbourne2
  • Port Elmsley2
  • Port Franks2
  • Princeton2
  • Rexdale2
  • Ridgeville2
  • Seagrave2
  • Seeley's Bay2
  • Severn2
  • Shakespeare2
  • Shannonville2
  • Shanty Bay2
  • Shedden2
  • Sherkston2
  • Smith Falls2
  • Southampton2
  • St. Ann's2
  • St. Eugene2
  • St. Williams2
  • Staffa2
  • Stroud2
  • Summerstown2
  • Sydenham2
  • Tamworth2
  • Tara2
  • Thamesford2
  • Thedford2
  • Tiverton2
  • Trout Creek2
  • Troy2
  • Vanessa2
  • Vernon2
  • Vienna2
  • Waubaushene2
  • Wawa2
  • Wellandport2
  • Wendover2
  • West Hill2
  • Westport2
  • Winderemere2
  • Wingham2
  • Winona2
  • Wolf Island2
  • Wolfe Island2
  • Wooler2
  • Wroxeter2
  • Wyoming2
  • Adjala-Tosoronito1
  • Ailsa Craig1
  • Alban1
  • Allanburg1
  • Allenford1
  • Alton1
  • Amberley1
  • Ameliasburg1
  • Anrprior1
  • Appleton1
  • Ardoch1
  • Arnstein1
  • Arva1
  • Atikokan1
  • Baillieboro1
  • Bainesville1
  • Balmertown1
  • Barlington1
  • Barrrie1
  • Bass Lake1
  • Baxter1
  • Baysville1
  • Beckwick1
  • Beckwith1
  • Belgrave1
  • Belle Ewart1
  • Belleview1
  • Berford1
  • Blind River1
  • Blue Mountain1
  • Bluevale1
  • Bluewater Beach1
  • Bolton (Palgrave)1
  • Bowomanville1
  • Brights Grove (Sarnia)1
  • Brodhagen1
  • Brown Hill1
  • Bruce Peninsula1
  • Brucefield1
  • Burketon1
  • Burksfalls1
  • Byron-London1
  • Cadedon Village1
  • Caesarea1
  • Caister Centre, West Lincoln1
  • Caladon Street1
  • Caledon (Alton)1
  • Campbelford1
  • Campbell Croft1
  • Campbell Ville1
  • Campbellcroft1
  • Campden1
  • Canonto Lake1
  • Capreol1
  • Carelton Place1
  • Carleton1
  • Carleton Pace1
  • Carling1
  • Carlsbad Spring1
  • Cassleman1
  • Cathcart1
  • Cedar Valley1
  • Centralia1
  • Centreville1
  • Charham-Kent1
  • Charleston Lake1
  • Churchville (Etobicoke)1
  • Chute-Ã -Blondeau1
  • Clarence-Rockland1
  • Cochrane1
  • Coe Hill1
  • Coehill1
  • Colchester Village West1
  • Cold Water1
  • Coldwater/Severn1
  • Colgan1
  • Collins Bay1
  • Concord1
  • Conestoga1
  • Conn1
  • Copetown1
  • Copper Cliff1
  • county of Wellington1
  • Crediton1
  • Cremore1
  • Crown Point1
  • Crystal Beach1
  • Curran1
  • Dalkeith1
  • Desboro1
  • Dobbinton1
  • Douro-Dummer1
  • Dowling1
  • Dresdon1
  • Drumbo1
  • Dulac1
  • Dungannon1
  • Duntroon1
  • Duro-Dummer1
  • Dutton1
  • East Calledon1
  • East Gwillimbury1
  • East Gwillimbury (Newmarket)1
  • Edwards1
  • Eganville1
  • Egbert1
  • Egmondville1
  • Elmvale (Tiny Township)1
  • Elmwood1
  • Emeryville1
  • Enniskillen1
  • Enniskillen (Hampton)1
  • Erieau1
  • Ermosa1
  • Essa1
  • Essa Township1
  • Ethel1
  • Exeter (South Huron)1
  • Feversham1
  • Fitzroy Harbor1
  • Flamborough1
  • Fletcher Lake1
  • Font Hill1
  • Formosa1
  • Framosa1
  • Fraserville1
  • Frogmore1
  • Fullarton1
  • Gads Hill1
  • Galetta1
  • Galla Lake1
  • Georgetowm1
  • Georgetown (Glen Williams)1
  • Georgian Bay1
  • Gesto (ESSEX)1
  • Glanbrook1
  • Glen Burnie1
  • Glen Huron1
  • Glen Robertson1
  • Glen Water1
  • Glen Wiiliams1
  • Glencairn1
  • Gloucester (Ottawa)1
  • Golden Lake1
  • Gooderham1
  • Gores Landing1
  • Gorrie1
  • Grandbend1
  • Grande Pointe1
  • Guelph - c1
  • Guthrie1
  • Haldimand1
  • Haliburton East1
  • Hampton1
  • Harley1
  • Harrow Smith1
  • Hawkesville1
  • Hensall1
  • Hepworth1
  • Hickson1
  • Hillary Township1
  • Holland Centre1
  • Hollanlanding1
  • Howe Island1
  • Hunstville1
  • Huttonville1
  • Indian River1
  • Ingelside1
  • Ingersol1
  • Innerary1
  • Innerkip1
  • Innisfill1
  • Innisful1
  • Innisville1
  • Innsifil1
  • Inwood1
  • Iona Station1
  • Irish Lake1
  • Island Grove1
  • Ivy1
  • Jackson Point1
  • Jackson's Point1
  • Johnston1
  • Kamata1
  • Kapuskasing1
  • Kawartha Lakes1
  • Kawartha-Cavendish City1
  • Keene1
  • Kempville1
  • Kenilworth1
  • Kent Bridge1
  • Kichener1
  • Kiinburn1
  • Killaloe1
  • Kilworthy1
  • Kimberley1
  • Kincardine(Ripley)1
  • Kinghston1
  • Kippen1
  • Kirkton1
  • L'Original1
  • L'Orignal1
  • Lake Muskoka1
  • Lake of Bays1
  • Lakeport-Colborne1
  • Lakeshore1
  • Lampton Shores1
  • Landsdown1
  • Langton1
  • Lansdowne (Hill Island)1
  • LaSalette1
  • Leeds and Thousand Islands1
  • Lephyr1
  • Levack1
  • Lincoln1
  • Lion's Head1
  • Lobo1
  • Locust Hill1
  • Long Point1
  • Longsault1
  • Loring1
  • Lowbanks1
  • Lucknow1
  • Lunenberg1
  • Lunenburg1
  • Magnetewan1
  • Manila1
  • Mannheim1
  • Marsville1
  • Martin Town1
  • Mattawa1
  • Melbourne1
  • Metclafe1
  • Middleville1
  • Millbank1
  • Minden (Mountain Lake)1
  • Minett1
  • Minto1
  • Missisauga1
  • Mississauaga1
  • Mississauga (Streetsville)1
  • Mississausa1
  • Mississuaga1
  • Mitchell's Bay1
  • Mono Township1
  • Mooretown1
  • Moose Creek1
  • Moraviantown (Thamesville)1
  • Morewood1
  • Morperth1
  • Mount Pleasant1
  • MT Brydges1
  • Mt. Pleasant1
  • Muirkirk1
  • Mulmur (Shelbourn)1
  • Murillo1
  • Nairn1
  • Nanticoke1
  • Nestleton1
  • Neustadt1
  • New Castle1
  • New Dundee1
  • New Liscard1
  • Newburgh1
  • Newington1
  • Newton1
  • Niagra Falls1
  • Nipigon1
  • Nipissing Township1
  • Nobel (Carling)1
  • Nobelton1
  • Norfolk (Long Pt)1
  • North Dundas1
  • Northern Archipeligo1
  • Norwich1
  • Nottawa1
  • Nottawasaga1
  • Novar1
  • Oil Springs1
  • Oilsprings1
  • Oldcastle1
  • Oldcastle/Tecumseh1
  • Oliphant1
  • Omemme1
  • Orangeviille1
  • Oro1
  • Oro, Medante1
  • Otonabee1
  • Ottawa -Orleans1
  • Ottawa (Kanata)1
  • Ottawa (Vanier)1
  • Ottawa (vars)1
  • Ottawa Brook1
  • Ottawa, Rockcliff1
  • Otterville1
  • Oxford County1
  • Oxford Mill1
  • Oxford SW1
  • Palmer Rapids1
  • Palmertston1
  • Pellee Island1
  • Penetang1
  • Penetanguishen1
  • Penetauquishene1
  • Perth east1
  • Perth Rd1
  • Perth Road1
  • Perth Road Village1
  • Petawawa1
  • Phillipsville1
  • Planetegenet1
  • Plantaganet1
  • Porcupine1
  • Port Alma1
  • Port Burwell1
  • Port Carling1
  • Port Cobourne1
  • Port Colborne (Wainfleet)1
  • Port Credit1
  • Port McNichol1
  • Port McNicholl1
  • Port Robinson1
  • Port Stanley1
  • Priceville1
  • Prince Albert1
  • Prince Edward1
  • Prince Edward County1
  • Prospect1
  • Proton Station1
  • Pt. McNichol1
  • Puce1
  • Purple Valley (Colpoy's Bay)1
  • Quarry Island1
  • Quinte West1
  • Ramara (Orillia)1
  • Rice Lake1
  • Richmondhill1
  • Rideau Ferry1
  • Rideau Lakes/Elgin1
  • Ridgville1
  • River Drive Park1
  • Rob Roy1
  • Rosseau1
  • Round Lake1
  • RR 11
  • RR#2 Dundas1
  • Rugby1
  • Rutherglen1
  • Ruthven1
  • Saint Isidore1
  • Salford1
  • Sarsfield1
  • Scarbourough1
  • Schreiber1
  • Scotland1
  • Sealy's Bay1
  • Sebright1
  • Seeleys Bay1
  • Seely's Bay1
  • Seguin Twnship1
  • Seguin Twp1
  • Selkirk1
  • Sequin Township1
  • Severn Bridge1
  • Seymour Beach1
  • Shanly1
  • Shelbourne1
  • Snow Ball1
  • Sombra1
  • South Baymouth1
  • South Frontenac1
  • South Glengarry1
  • South Mountain1
  • South Portage1
  • South River1
  • Southwold1
  • Sparrow Lake1
  • Springford1
  • Springville1
  • St. Andrews West1
  • St. Bernardine1
  • St. David1
  • St. Davids1
  • St. Isidore1
  • St. Jacobs1
  • St. Paul's1
  • St. Pauls1
  • St.George/Brant1
  • Ste. Anne De Prescott1
  • Sterling1
  • Stouffvile1
  • Stroud (Innisfil)1
  • Thamesville1
  • The Blue Mountain1
  • Thorn Hill1
  • Thornedale1
  • Tichborne1
  • Tilbury Comber1
  • Toledo1
  • Tottenham (Loretto)1
  • Trent Lakes1
  • Trent River1
  • Udora1
  • Utopia (essa)1
  • Val Therese1
  • Vanier (Ottawa)1
  • Verona1
  • Victoria Harbour1
  • Vineland Station1
  • Virgil1
  • Vittoria1
  • Wallaceberg1
  • Wallacetown1
  • Wardsville1
  • Warmanster1
  • Warren1
  • Wasaga1
  • Wasage Beach1
  • Waterdown1
  • Waubauschene1
  • Welcome1
  • Weslemkoon Lake1
  • Weston1
  • Westwood1
  • Whitchurch-Stouffville1
  • Whitelake1
  • Willow Beach1
  • Wilsonville1
  • Winchester Springs1
  • Windermere1
  • Windham1
  • Wingam1
  • Woodham1
  • Woodslee1
  • Woodview1
  • Worthington1
  • Wyevale1
  • Yarker1
  • Yelverton1
  • Zorra1
  • Zurick1

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