General Contracting — GTA, Ontario

Built on
solid footings.

Jengga Construction delivers institutional, commercial, and residential projects with the project controls discipline larger firms promise and smaller ones skip.

60+ years combined leadership experience
PMP & Gold Seal certified
ACCA member firm
ICI + Residential, up to $500K contracts
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About Jengga

Two GCs.
One set of standards.

Jengga Construction is a newly incorporated general contractor based in the Greater Toronto Area, built around formal project controls and disciplined estimating — not just trade coordination.

  • MissionDeliver construction projects with integrity, precision, and disciplined project controls — building lasting relationships with clients, trade partners, and the communities we build in.
  • VisionTo become a trusted mid-market general contractor in the GTA, known for exceptional execution, transparent communication, and real contributions to workforce diversity in construction.
  • ValuesIntegrity. Excellence. Accountability. Collaboration. Community.
“We don't self-perform every trade — we self-perform the project controls. That's the discipline a $200K renovation rarely gets, and it's the one we build every project on.” — Jengga Construction, Founding Partners
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What we build

ICI & residential,
under one roof.

Stipulated sum, cost-plus, design-build, or construction management — the delivery method follows the project, not the other way around.

ICI

INSTITUTIONAL / COMMERCIAL / INDUSTRIAL
  • Interior fit-outs & tenant improvements
  • Building envelope repairs & upgrades
  • Accessibility modifications
  • HVAC, electrical & plumbing upgrades
  • Office & retail renovations
  • Small institutional facility upgrades

Residential

CUSTOM HOMES / RENOVATIONS / ADDITIONS
  • Custom home construction
  • Whole-home renovations
  • Kitchen & bathroom remodels
  • Home additions
  • Basement finishing & secondary suites
  • Structural repairs & modifications
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First project

Wildseed Centre
for Art & Activism

An accessible front entrance for a community space that needed one — our first build, and the kind of project our project-controls approach exists for.

Project
Wildseed Centre for Art & Activism — Phase 1B
Location
24 Cecil Street, Toronto, ON
Client
Black Lives Matter — Canada

A new front door, built to be used by everyone.

Phase 1B reworks the Cecil Street entrance into a fully accessible approach — a new concrete and wood ramp, tactile walking surface indicators, handrails, and a rammed-earth planter and wall that turn an access requirement into a piece of landscape.

Jengga is the general contractor coordinating this scope alongside the project's architect and structural engineer, managing trade sequencing, site logistics on a tight downtown lot, and the inspection trail a public-facing accessibility project demands.

  • ScopeNew concrete ramp, stairs, handrails & guards
  • AccessibilityTactile walking surface indicators, graded approach
  • LandscapeRammed-earth planter & retaining wall, reused brick pavers
  • ArchitectSOCA Studio of Contemporary Architecture
  • StructuralRead Jones Christoffersen Ltd. (RJC)
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Where we’re headed

Concept boards.
Future work, visualized.

Brand concept studies for the project types we’re building toward — community recreation, mid-rise residential, and ICI portfolios. These are visualizations of ambition, not completed work; the completed work starts above.

Concept board: indoor sport complex with running track, courts, aquatics and training facilities under the Jengga brand
CONCEPT 01 — SPORT & RECREATIONIndoor sport complexes — fieldhouse, track, aquatics, and training floors. Built for community.
Concept board: mid-rise mixed-use residential building at dusk under the Jengga brand
CONCEPT 02 — RESIDENTIAL MID-RISEMixed-use residential — building better spaces, building tomorrow.
Concept board: collage of commercial offices, industrial warehouse and construction site under the Jengga brand
CONCEPT 03 — ICI PORTFOLIOCommercial, industrial, and institutional — design-build and construction management.

CONCEPT VISUALIZATIONS PRODUCED FOR BRAND DEVELOPMENT — ILLUSTRATIVE, NOT COMPLETED JENGGA PROJECTS.

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Who's building it

Founding
partners.

Sixty years of combined experience, split between the estimate and the schedule.

Estimation & Business Development

Neil Lowhar

PMP Gold Seal Certified C.E.T.

25 years in construction across project delivery, cost consulting, quantity surveying, and risk management. Vice President, Afro Canadian Contractors Association. Leads estimating, bid preparation, and client relationships.

Project Controls & Business Development

Leroy Miller

CEC

35 years in construction across project management, project controls, and risk management. Leads project execution, schedule management, quality assurance, and subtrade coordination.

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Get in touch

Tell us about
the project.

ICI fit-out, accessibility upgrade, or a home renovation — send the scope and we'll follow up with next steps.

Email
info@jenggaconstruction.ca
Service area
Greater Toronto Area, Ontario
Project range
Up to $500,000, public & private sector

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