Residential Construction Service in Mclean, VA

Cosmo Builders provides a wide variety of services to meet all your Northern Virginia residential construction and remodeling needs. There is no need to look for additional contractors to handle the different parts of your project, we do it all. From electrical to plumbing, from foundations to paint, Cosmo Builders is your one-stop for a stress-free, all-encompassing home construction & improvement contractor in McLean, Alexandria, Arlington, and Washington DC.

This is not a complete list of services, so contact us if you need a project that isn’t listed here. We handle everything from design to finishing touches for residential construction and home improvement projects.

The passionate, experienced professionals at Cosmo Builders specialize in additions and home improvements that fit seamlessly with your individual tastes and personal values. Our high-quality craftsmanship breathes new life into your home, creating the ideal living space for you and your loved ones.