DeLONG SERVICE Company, Inc. is a family owned business established in 1975. We have been serving Center City Philadelphia and it's suburbs for 35 years.
We are a full service company specializing in:
We serve residential and commercial customers.
DeLONG offers top quality products and pride ourselves in exceptional service, timely maintenance schedules, and fair prices.
Our comprehensive service includes:
Unlike many others service companies, we are a fully licensed and insured service provider.
So for one stop shopping with confidence, call DeLONG SERVICE Co., Inc.
Serving Philadelphia Metropolitan Area for 35 Years
747 Stony Hill Rd. Yardley, Pa 19067 215-369-9800
2016-All Rights Reserved.