JJ McGuire

JJ McGuire is extremely honored and proud to have worked on challenging and important projects for some of the finest business and community organizations across Ontario.

Oshawa Operations Centre

Port Perry Villa

Port Perry Villa

Joseph Gould School

Joseph Gould Public School

Harman Park Arena

jj mcguire

Trent University

University of Toronto Graduate House Renovation

LCBO Courtice

jj mcguire

Dongara Pellet Plant

jj mcguire industrial

Ontario Power Generation

Gerdau Steel

Gerdau Ameristeel Corporation

Durham College Oshawa – Student Centre

Ritson Road Affordable Housing

Durham Humane Society

Durham Region Humane Society

jj mcguire school

West Maple Creek School

Ashbridges Bay Water Treatment

Ashbridges Bay

jj mcguire industrial

Skyway WWTP Dewatering & Gas Upgrades

jj mcguire industrial

Herridge Pumping Station Expansion

Hullmark Centre / Sheppard-Yonge TTC Station

oshawa city hall

Oshawa City Hall


DuPont Canada

porch View

Alderlea Estate

VIA Rail Belleville Station

Coxwell TTC Station

Ewart Angus Homes

Ewart Angus Homes

General Motors

Peterborough Market Hall

Market Hall Performing Arts Centre

Bruce Power BLC Simulator A Expansion

jj mcguire industrial

TTC Finch Station Fire Ventilation Upgrades


jj mcguire school

McCaskill Mills Public School

Bob Myers Dealership

Bob Myers Chevrolet Buick GMC

Donevan Rec Complex

Donevan Recreation Complex


LCBO Whitby Distribution Centre Mezzanine Expansion

East York Firestation

East York Fire Station

GM St. Catharines Engine Line

Sid Smith

University of Toronto Sidney Smith Hall

Clearview EMS Facility

Clearview & Simcoe Joint Emergency Services Facility

East North Thumberland Sec School

East Northumberland Secondary School

“Conseil Scolaire de District Catholique Centre-Sud” is locked Conseil Scolaire de District Catholique Centre-Sud

Conseil Scolaire de District Catholique Centre-Sud

UoIT Region Theatre

UOIT Regent Theatre Renovations

VlA Rail Oshawa Station

Wendat Seniors Residence

GM Cold Weather Testing Facility


George Brown College


University of Toronto Greenhouse

Taunton Medical Centre

Durham College Oshawa Gordon Willey C-Wing Renovations

Scugog Municipal Building

St. Clair West TTC Station

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Pearson International Airport

Healthridge Hospital Parking

Lakeridge Health Oshawa Parking Garage Expansion

Pullmatic Manufacturing

19 on the Park

Nineteen on the Park

jj mcguire subway

TTC St. Andrews Station Easier Access