Terrahills Developments has delivered top-quality construction services across all sectors for more than three decades. The services below represent the full delivery process, from permits and planning through to construction management, occupancy and the facility management that follows, applied consistently across every project type we undertake. Our goal is to build strong and lasting relationships, delivering the highest quality projects on-time and on-budget.

- Preliminary planning consultation
- Development feasibility study
- Land acquisition consultation
- Marketing consultation
- Preconstruction sales consultation

- NetZero design
- LEED certification
- Transactional data-backed design consultation
- Architectural drawings & AutoCAD drafting
- Official plan amendment
- Zoning review, amendment & rezoning applications
- Minor variance & committee of adjustments
- Lot severance & site plan application

- Remote accessibility (portable bridges & pathways)
- Lot clearing
- Grading & regrading
- Sewer & watermain service connections
- Stormwater management services
- Dewatering services
- Maintenance holes
- Utility trenching (cable, hydro & internet)
- Culverts
- Transformer concrete works
- Road and parking lot subgrade & paving

- Structural engineering
- Mechanical designs & calculations
- Building permit application

- Class A through C construction cost estimates
- Quantitative surveys
- Project bookkeeping & accounting

- Project management
- Subcontractor prequalification
- Project tendering
- Project bookkeeping & accounting
- Concrete work
- Structural Insulated Panel (SIP) installation
- Insulated Metal Panel (IMP) installation
- Precast Concrete Panel installation
- Mass timber construction
- Exterior access door and window installation
- Flat-roofing systems

- Corporate facility management programs
- Preventive maintenance planning & scheduling
- Building repairs & responsive issue resolution
- Facility condition assessments & capital planning
- Occupied-building renovation & phased work sequencing
- Interior fit-outs & tenant improvements
- Exterior works for operating properties (flatwork, paving, cladding)
- Facility reporting for corporate real estate teams
Start Your Project Today
Every service on this page is delivered under one contract. Tell us what you are planning and we will come back with a Class C estimate and a schedule, anywhere in Ontario.
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