GreenSolutions Philippines | About Us
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About Us

GreenSolutions is a distributor of quality green building materials and a sustainability consulting provider. We work with developers, architects and engineers to realize their green building goals with our expertise and products.


Founded in 2016, GreenSolutions believe that sustainability has a triple bottom line. For a product or project to be truly sustainable, it must be economically profitable, socially just and enrich the environment. We work with our clients to achieve these three principles of sustainability for a better built environment. This is our commitment to building our world responsibly.


Drive the Philippine building industry towards highly efficient and healthy green developments


A sustainable built environment for the Philippines

End to end services to help you build responsibly.

  1. LEED And Living Building Challenge Consulting Services
  2. GreenVisioning
  3. Intensive Sustainability Workshop
  4. Creation of Sustainability Masterplan Document
  5. Documentation and sign off on the LEED Online Forms for Integrative Design Practices


Gerrett Chung Lim

Founder and Director, P.Eng, LEED AP BD+C, O+M

A professional engineer with more than 10 years of experience working on high performance buildings and sustainability strategy.


Serves as a technical advisor for sustainable visioning, design and construction for various projects; contributed valuable expertise on building systems, operations, and controls to optimize efficiency in buildings and communities.


Has applied experience working as a sustainability consultant, commissioning authority, an energy auditor, and a building performance specialist for projects throughout North America, Europe, and Asia.


Skilled in managing and delivering Living Building Challenge and LEED certification across various sectors and rating systems.


Committed to bridging the gap between owners, project designers and building operations, helping achieve a truly sustainable built environment.


Has completed over 50 LEED buildings and 2 Living Building Challenge projects.



Drexel University, Philadelphia PA, USA

Bachelor of Science, Electrical Engineering (with honors), 2006


Professional Engineer – APEG-BC


Canada Green Building Council National Conference 2014

Canada Green Building Council National Conference 2015

Green Architecture Advocacy Philippines 14th Green Forum

International Green Building Conference 2017

3rd Anthology Architecture Festival 


LEED Accredited Professional BD+C

LEED Accredited Professional EB: O+M

LEED Head Assessor, CaGBC 2009 – 2015


“Follow the Leader: Chinook Regional Hospital’s new addition first LEED-HC registered project in Canada” article, Canadian Healthcare Facilities Magazine, Winter 2016/2017.


A Canadian First for Chinook Hospital” article, Health Estate Journal May 2017



Chinook Regional Hospital – Lethbridge, AB

Sechelt Hospital – Sechelt, BC

Kelowna General Hospital – Kelowna, BC

Vernon General Hospital – Vernon, BC


Chinook Regional Hospital – Lethbridge, AB

Sechelt Hospital – Sechelt, BC

Kelowna General Hospital – Kelowna, BC

Vernon General Hospital – Vernon, BC


YVR Sustainable Design Guidelines Update Vancouver Airport Authority – Richmond, BC

Sarcee Operational Workplace Centre Administration Building – Calgary, AB

Marine Gateway Mixed-Use Development – Vancouver, BC

VanDusen Botanical Garden Visitor Centre – Vancouver, BC

Philadelphia Stock Exchange – Philadelphia, Pennsylvania