110, 1111 57 Avenue NE
Calgary, AB
CA
T2E 9B2

Phone: 403-274-5882
Fax: 403-516-0544
www.patchingassociates.com

Building Science

• Acoustics

Electrical

• Alarm and Security Systems

Energy

• Biomass / Wood
• Cogeneration
• Electric Power Generation
• Oil and Gas Pipelines
• Oil and Gas Production / Storage / Distribution
• Oil and Gas Refineries / Processing Plants
• Solar Energy
• Steam Power Generation
• Wind Energy

Environmental

• Air Quality Management
• Environmental Assessments
• Environmental Litigation Support
• Environmental Site Assessments and Audits
• Industrial Hygiene and Safety
• Industrial Wastewater Treatment
• Noise and Vibration
• Physical Environmental Mapping & Analysis

Forestry

• Pulp / Paper Plants, Products

Materials

• Design and Selection
• Specifications and Manuals
• Testing and Certification

Mechanical

• Heating, Ventilation, A/C

Mediation and Alternative Dispute Resolution

• Mediation and Alternative Dispute Resolution

Mining Engineering

• Open Pit / Underground Mining

Municipal

• Roads and Streets

Planning

• Land Use

Research

• Feasibility Studies

Surveying and Mapping

• Aerial Photography: Photogrammetry / Photo Interpretation / Cartography
• Topographic Surveys

Transportation

• Airports
• Roads and Highways
• Transportation Planning
• Urban Public Transit