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Abyssinia Consulting Inc.

Delivering Sustainable Engineering for Comfortable & Energy-Efficient, Long-Lasting Environments.

Project Portfolio

Residential Development | Vancouver, BC

Mechanical engineering services for a thoughtfully designed residential development featuring two buildings (four 3-storey and two 2-storey blocks) with a combined 10,000 sq. ft.

Scope: HVAC and plumbing system design incorporating a VRF system and high-efficiency Energy Recovery Ventilator with Low GWP refrigerant — ensuring efficient, comfortable, and sustainable living spaces.

Project-A

6-Unit Townhome Development | Maple Ridge, BC

Airtightness testing for six modern townhome units supporting BC Step Code compliance.

Collaborated with Oceanridge Homes Ltd. and JP Architect Inc. Blower door tests conducted per ASTM E-779 (2019), achieving target ACH50 rates and improving energy efficiency and comfort.

📍 13622 232 St., Maple Ridge, BC | 📅 March 7–9, 2025

Project-B

Energy & Airtightness Report – 3-Unit Low-Rise | Vancouver, BC

Delivered a comprehensive Energy and Emissions Report for a 4-storey, 3-unit multifamily residential building.

Scope: Energy modelling using eQUEST per City of Vancouver guidelines, incorporating site-tested ACH data and detailed mechanical system modelling.

Key Metrics: TEDI, GHGI | 📍 Vancouver, BC

Project-C