Certificates
Certificates of insurance and licensing are available to review during showroom hours. Washington, DC, Maryland, and Virginia license numbers are not printed on this website. Ask at the showroom or call, and we will show you the certificates we hold.
Installation performed by Capital Sentinel carries a 5-year workmanship warranty. The warranty page explains what that covers. Manufacturer warranties stay with the manufacturer.
Frequent questions
Where are the license numbers?
They are not printed on this website. Certificates are available to review during showroom hours, or ask when you call.
Is the workmanship warranty the same as a license?
No. The five-year workmanship warranty covers installation by this shop. Manufacturer warranties stay with the manufacturer.