Built for Scale. Delivered with Purpose.
From breaking ground to final handover, Hiawatha Group Inc. brings full-service commercial and infrastructure capability to every project — backed by deep community roots and a commitment to quality that lasts. Our objective is to give back to the local communities wherever we can, either by hiring local or by contributing back for the betterment of the community.
Commercial Construction
Structures that serve communities for generations.
We deliver full-scope commercial construction — from design-build coordination through to final inspection and long-term facilities maintenance. Our teams manage office complexes, institutional facilities, retail developments, and community buildings with precision and accountability at every phase. We also handle commercial renovations, bringing the same rigour to upgrades and retrofits as we do to new builds.
- Design-Build Coordination
- General Contracting
- Structural Works
- Mechanical & Electrical Coordination
- Quality Assurance & Inspection
- Occupancy & Handover
- Facilities Maintenance
- Commercial Renovations
Track Record
Several commercial projects in Ontario completed.
Infrastructure Development
Connecting communities through lasting civil works.
Roads, bridges, culverts, and utility corridors that connect people and support long-term regional growth. We bring civil engineering expertise and heavy equipment capability to infrastructure projects of all scales across Ontario.
- Road Construction & Rehabilitation
- Bridge & Culvert Works
- Utility Corridor Installation
- Drainage & Stormwater Systems
- Pavement & Surfacing
- Traffic Management
Track Record
Infrastructure work in various communities on commercial residential and industrial sites.
Site Preparation & Earthworks
Every great build starts with the ground beneath it.
Comprehensive site preparation services that lay the foundation for every successful project. Our earthworks teams handle grading, excavation, land clearing, and environmental compliance — ensuring your site is ready to build on, on time.
- Excavation & Bulk Earthworks
- Grading & Drainage
- Land Clearing & Stripping
- Sewer & Watermain Installation
- Environmental Compliance
- Erosion & Sediment Control
- Compaction & Sub-base Preparation
Track Record
Full environmental compliance on all First Nation territory projects
Project Management
Experienced leadership from first shovel to final key.
Our project management team brings decades of combined experience coordinating complex, multi-trade construction projects. We manage schedules, budgets, subcontractors, and stakeholder communications — so your project stays on track and on budget.
- Project Planning & Scheduling
- Budget Management & Reporting
- Subcontractor Coordination
- Stakeholder Communication
- Risk Management
- Health, Safety & Environment (HSE)
Track Record
Dedicated project managers on every contract, no exceptions
Supply Arrangements
Hiawatha Group Inc. holds active supply arrangements with federal and provincial procurement authorities, enabling streamlined access to our construction and infrastructure services for government clients.
Federal Supply Arrangements
Pre-qualified under federal procurement frameworks including Public Services and Procurement Canada (PSPC), enabling direct award and simplified bidding for eligible federal projects.
Indigenous Procurement
Registered under the Procurement Strategy for Indigenous Business (PSIB), allowing federal departments to direct contracts to Hiawatha Group Inc. as a certified Indigenous-owned firm.
DND & Defence Facilities
Experienced working within Department of National Defence (DND) facilities and security requirements, with personnel cleared for access to federal secure sites.
Bonding & Insurance
Fully bonded and insured to meet federal and provincial contract thresholds, with capacity for projects requiring performance bonds, labour and material bonds, and bid bonds.
Our Process
Discovery & Scope
We start by understanding your project goals, site conditions, timeline, and budget — then build a clear scope of work together.
Planning & Mobilization
Our team develops a detailed project plan, secures permits, assembles the right crew, and mobilizes equipment to your site.
Execution & Oversight
We execute with precision — daily site management, quality checks, safety protocols, and regular progress reporting to keep you informed.
Handover & Support
We complete every project to specification, conduct a thorough walkthrough, and remain available for post-completion support.
Have a Project in Mind?
Tell us what you're building. We'll bring the experience, the crew, and the commitment to make it happen.