Certified Home Services provides installation with a 3 year warranty. Certified Home Services provides installation support to help ensure window and door systems are properly coordinated and understood prior to installation.
We work with builders and installation teams to reduce common issues related to sequencing, tolerances, and system-specific requirements—particularly for large openings and custom assemblies.
Installation Support May Include
- Coordination between selected systems and installation approach
- Clarification of system-specific considerations before install
- Support during scheduling and sequencing discussions
- Assistance resolving questions that arise in the field
Our involvement helps reduce rework, delays, and avoidable installation issues.


