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 city hall

Oshawa City Hall

jj mcguire

Trent University

GM St. Catharines Engine Line

Harman Park Arena

jj mcguire industrial

TTC Finch Station Fire Ventilation Upgrades



DuPont Canada


University of Toronto Greenhouse

Durham Humane Society

Durham Region Humane Society



Donevan Rec Complex

Donevan Recreation Complex

Gerdau Steel

Gerdau Ameristeel Corporation

University of Toronto Graduate House Renovation

porch View

Alderlea Estate

Bob Myers Dealership

Bob Myers Chevrolet Buick GMC

Durham College Oshawa – Student Centre

LCBO Whitby Distribution Centre Mezzanine Expansion

Joseph Gould School

Joseph Gould Public School

Taunton Medical Centre

VIA Rail Belleville Station

Coxwell TTC Station

Ritson Road Affordable Housing

Sid Smith

University of Toronto Sidney Smith Hall

jj mcguire industrial

Skyway WWTP Dewatering & Gas Upgrades

Port Perry Villa

Port Perry Villa

LCBO Courtice

jj mcguire school

McCaskill Mills Public School

Peterborough Market Hall

Market Hall Performing Arts Centre

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

Conseil Scolaire de District Catholique Centre-Sud

Durham College Oshawa Gordon Willey C-Wing Renovations

Ashbridges Bay Water Treatment

Ashbridges Bay

East North Thumberland Sec School

East Northumberland Secondary School

George Brown College

jj mcguire subway

TTC St. Andrews Station Easier Access

Pullmatic Manufacturing

VlA Rail Oshawa Station

jj mcguire industrial

Ontario Power Generation

Healthridge Hospital Parking

Lakeridge Health Oshawa Parking Garage Expansion

GM Cold Weather Testing Facility

Clearview EMS Facility

Clearview & Simcoe Joint Emergency Services Facility

jj mcguire

Dongara Pellet Plant

General Motors

jj mcguire airport

Pearson International Airport

St. Clair West TTC Station

Ewart Angus Homes

Ewart Angus Homes

jj mcguire school

West Maple Creek School

jj mcguire industrial

Herridge Pumping Station Expansion

Wendat Seniors Residence

Oshawa Operations Centre

Bruce Power BLC Simulator A Expansion

Scugog Municipal Building

19 on the Park

Nineteen on the Park

Hullmark Centre / Sheppard-Yonge TTC Station

East York Firestation

East York Fire Station

UoIT Region Theatre

UOIT Regent Theatre Renovations