Keller Engineering
StrataKeller Engineering offers building investigations, envelope repair design and capital-planning work for condominium and strata properties. Its published services include depreciation reports, condition assessments, warranty assistance and construction review for occupied buildings. The company operates nationally but lists a Burnaby office and a separate Greater Vancouver phone, which are used here instead of an Ontario head-office contact. Broader Canadian services are not treated as evidence of province-wide BC coverage or as installation work.


