Warren F. DeLong, Inc.
Malvern, PA 19355
Qualifications
Our Licenses
License 2016
Contractor Business License
State of Delaware - Warren F. DeLong, Inc.
License 2016
Home Improvement Contractor
Commonwealth of Pennsylvania - Warren F. DeLong, Inc.
License 2017
Contractor License
City of philadelphia Department of Licenses and Inspections - Warren F. DeLong, Inc.
License 2017
Sales tax License
Pensylavania Department of Revenue - Warren F. DeLong, Inc.
Our Certifications
Underground Storage Tank Certification Program 2016
State of New Jersey Department of Environmental Protection - Warren F. DeLong, Inc.
Company Certification 2019
Commonwealth of Pennsylvania Department of Environmental Protection - Warren F. DeLong, Inc.
UST Certification 2017
State of Delaware - Warren F. DeLong, Inc.
