Advance Building Maintenance Systems (St. Kitts & Nevis) is a locally based facilities maintenance and commercial cleaning company headquartered in Basseterre, St. Kitts.

The company focuses on professional building upkeep and hygiene services for businesses and institutions rather than residential-only work. Its services typically include commercial janitorial cleaning, post-construction cleanup, floor care and polishing, window cleaning, mold and mildew remediation, and general building maintenance support.

It appears to operate as a commercial service contractor, working with offices, retail spaces, and other managed properties that require ongoing maintenance rather than one-off household jobs. The company presents itself as a structured service provider with a dedicated team and a service portfolio aimed at maintaining cleanliness, safety, and building upkeep standards.

Overall, it is best described as a facilities maintenance and commercial cleaning company serving businesses across St. Kitts.