Pappas Supply and Cleaning ServiceWindow cleaner in Columbia, MD

Pappas Supply and Cleaning Service is ranked #40 of 64 window cleaners in Columbia by CR Score, with 50 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Pappas Supply and Cleaning Service is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 5 PM; Saturday, 8 AM – 2 PM. On Saturdays it is open 8 AM to 2 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Columbia and 11 towns within 15 miles: Riverside, Scaggsville, Ellicott City, Ashton-Sandy Spring, Savage, Burtonsville, Ilchester, Jessup, Laurel, Cloverly and Fort George G Mead Junction. The list is based on the business's location and the usual service radius for window cleaning. Confirm your address is covered when you call.

Pappas Supply and Cleaning Service has a rating of 5.0 from 10 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Pappas Supply and Cleaning Service on (443) 973-1620. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.