Wood and Wood Products

The wood structure and flooring system were retained in adaptive reuse. Former McGregor Sock Factory (Stantec Offices) Toronto, ON. Source: TRACE

Sustainable Conservation Project Guidelines for Wood and Wood Products

Recommended
1 Disassembling wood clad surfaces, where possible, to access cavities that can accommodate sustainability upgrades in a fully reversible manner and with minimum impact to the wood clad surfaces and adjacent surfaces.
2 Applying protective coatings that are compatible with a material and contain no toxins.
3 Treating localized degradation rather than replacing entire assembly.
4 Using wood products that contain no toxins in their composition.

Sustainability Challenges

Sustainability challenges for wood and wood products include:

  • Unsustainability of the natural resource when extraction is not managed;
  • Presence of toxic substances in some protective coatings applied to wood;
  • Presence of toxic substances in some manufactured wood products such as resins and adhesives;
  • Potential exhaustion of local wood sources.

Standards and Guidelines for the Conservation of Historic Places in Canada Sustainability Considerations (Page 221)

Recommended
22 Selecting replacement materials for character-defining old-growth, exotic, or otherwise unavailable wood, based on their physical and visual characteristics.