Year-round service

Service Area

Our Service Area: Chester County, Montgomery County and Delaware County From Phoenixville

C.R. Davis III & Sons Pest Control serves homes and businesses across Chester County, Montgomery County and Delaware County from our headquarters at 153 Silver Springs Rd in Phoenixville. We organize the area into two parts: the Phoenixville side along the Schuylkill River and Route 422, and the West Chester side to the south and west, where our location is coming soon.

Rolling southeastern Pennsylvania farmland and a small town along a river valley in late-afternoon light

One headquarters, two service areas

Every C.R. Davis III & Sons visit today is scheduled from our Phoenixville headquarters in East Pikeland Township, Chester County. To keep routes sensible across three counties, we split the territory into two service areas. Each town belongs to one of them, based on which side of the line it is closer to by road.

Our West Chester service area covers the southern and western half. The West Chester location is coming soon. Until it opens, those towns are served from Phoenixville, and the phone number is the same everywhere: (610) 935-9130.

Rolling southeastern Pennsylvania farmland and a small town along a river valley in late-afternoon light

How Phoenixville and West Chester divide the area

The Phoenixville service area follows the Schuylkill River and the Route 422 corridor. It includes Phoenixville and the Pikelands, the Vincent Townships, North Coventry Township, South Coventry Township and East Coventry Township, Pottstown and the Pottsgroves, Royersford, Limerick Township and Upper Providence Township (Montgomery County), Collegeville, Trappe, Skippack, Perkiomen and Worcester, Lower Providence, Norristown and the Norritons, and King of Prussia and Bridgeport.

The West Chester service area covers everything south and west of that line: West Chester, PA and the Goshens (East and West Goshen Townships), Exton and Lionville, Downingtown, Coatesville, Kennett Square, Malvern and the western Main Line, plus the Delaware County towns we serve, such as Media, PA.

Chester County

Chester County is home base. Our headquarters is in East Pikeland Township, and both service areas reach into the county. The housing ranges from pre-1940 borough homes in Phoenixville, West Chester and Coatesville to subdivisions built after 2000 in townships like East Caln and East Brandywine. The CDC counted 934 Lyme disease cases in Chester County in 2023, the most of the three counties we serve. See our Chester County pest control page for the full town list.

Montgomery County

Most of the Montgomery County towns we serve fall in the Phoenixville service area, from Pottstown down the river to Norristown and King of Prussia. Norristown and Pottstown have some of the oldest and most attached housing in our territory, while Skippack and Worcester grew largely in the 1990s and 2000s. Lower Merion and Narberth fall on the West Chester side. Our Montgomery County pest control page lists every town.

Delaware County

The Delaware County towns we serve are all part of the West Chester service area. They include Media and its neighbors, plus the Newtown Square and Glen Mills areas. Around Media, the median home in most townships was built between 1959 and 1977, so older sill plates, porches and additions deserve a close look on inspections. Our Delaware County pest control page covers the county in detail.

Town pages

These pages cover a town and its neighbors in depth: housing, local conditions and the pests that matter there.

If your town is not listed

Many towns we serve do not have their own page. Smaller boroughs and townships are listed on the county pages instead. If you are in Chester County, Montgomery County or Delaware County and do not see your town, call (610) 935-9130 with your street and township and we will tell you which service area covers you. Every visit follows The Davis Inspection Standard, and the full list of pest control services is the same in every town.

Common questions

What areas does C.R. Davis III & Sons serve?

We serve homes and businesses in Chester County, Montgomery County and Delaware County, Pennsylvania. The area is split into a Phoenixville service area along the Schuylkill River and Route 422, and a West Chester service area to the south and west, including Delaware County. Our headquarters is at 153 Silver Springs Rd in Phoenixville.

Do you have an office in West Chester?

Our West Chester location is coming soon. Until it opens, towns in the West Chester service area, such as West Chester, Downingtown, Coatesville, Kennett Square and Media, are served from our Phoenixville headquarters at 153 Silver Springs Rd. The phone number is the same for every town: (610) 935-9130.

How do I know which service area covers my town?

Towns along the Schuylkill River and Route 422, from Pottstown to Norristown and King of Prussia, are in the Phoenixville service area. Towns to the south and west, including West Chester, Exton, Downingtown, Kennett Square and Delaware County, are in the West Chester service area. If you are unsure, call with your street and township.

Is my township covered if it has no town page?

Probably, if it is in Chester County, Montgomery County or Delaware County. Town pages exist only where we have enough local detail to make a useful page, and many smaller boroughs and townships are listed on the county pages instead. Call (610) 935-9130 with your street and township and we will confirm coverage and plan the route.

Do services differ between Phoenixville and West Chester areas?

No. Both service areas get the same services, from termite inspections and WDI reports to rodent, cockroach and stinging insect work, and every job follows The Davis Inspection Standard. What changes from town to town is the housing and the pests that come with it, which is what our town pages describe.

Family owned. Licensed and insured in Pennsylvania.

Schedule an inspection with C.R. Davis III & Sons

Tell us what you are seeing and where. We will call you back to set up a visit, identify the pest and walk you through the plan before any treatment.

  • The species identified before anything is applied
  • Entry points and moisture problems pointed out on your property
  • Prep and re-entry instructions explained up front

Prefer to talk now? Call (610) 935-9130

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What are you seeing?

Pick the closest match. We confirm the species at the visit.