Public Works

Discover the services provided by the Public Works Department, including Sanitary Sewer and Streets management in Tredyffrin Township.

🚧UPDATES FOR THE WEEK OF SEPTEMBER 28, 2026🚧

-- The Sewer Department will be doing routine flushing & video maintenance of sewer mains in the Devonshire area.
-- On 10/1 and 10/2, the Superpave 2026 Project will begin paving in the areas of Glenhardie Road, Colonel Dewees Road, Drummers Lane & Pugh Road.

As always, please use caution when driving in areas of work crews. All work is weather dependent.

Frequently Asked Questions - Public Works

What do I do if I have a dead deer/animal on my property?

Visit our Animal Control Page for more information on wildlife care & deer management.

There is a large tree branch in the road. Who do I contact to remove it?

For Township-owned roads, contact the Public Works Department at 610-408-3620 or publicworks@tredyffrin.gov. For state-owned roads, contact PennDOT at 484-340-3200. Visit our Street Maintenance page for a complete list of streets within the Township.

My neighbor's tree/shrub is overgrown. Who do I contact?

If a neighbor's tree or shrub is overgrown on private property, contact our Code Enforcement Department.

I need to block off my street for a block party. Who do I contact?

You will need a permit from the Police Department to close your street for a block party.

Who do I contact regarding my sewer fees?

Contact our Sewer Billing Department at 610-408-3611 or bmcnally@tredyffrin.gov.