A house built with suitable material and construction details will require far less maintenance than one that is not. While modern materials have reduced maintenance requirements, some maintenance can be expected, even during the first year of occupancy. For example, settling may occur in the ground around the foundation, which can cause surface water to pond against the basement or foundation wall. This should be corrected by placing additional fill material to restore a proper slope to carry water away from the foundation. Regular maintenance will reduce repair and replacement costs, and increase service life and resale value. Provide new buyers with a maintenance manual that outlines operating and maintenance instructions, particularly for mechanical systems. SUSTAINABLE HOUSING INSIGHT Affordability Build to minimize upkeep Perform required maintenance to prolong service life. RELATED PUBLICATIONS Maintenance Matters (bulletins), Homeowner Protection Office, Branch of BC Housing