Oldham Chemical Co Inc
- Extermination
Oldham Chemical Co Inc is a pest control company at 103 Weldon Pkwy in Maryland Heights MO. Its website talks about pest control in general without naming single pests. We also found it on Facebook. It holds 5.0 stars across 36 public reviews.
- Pests namedGeneral pest control
- Where103 Weldon Pkwy, Maryland Heights MO 63043
- HoursWeekdays only
- Google rating5.0 stars from 36 Google reviews
- PestRated reviewsNone yet
What They Treat
It lists general pest control without naming single pests. Call and say what you are seeing, and ask if it is a pest they handle.
Organic or Extermination
Oldham Chemical Co Inc offers regular pest treatment. We did not find organic or green options named on its website, so if you want a green plan, ask them about it when you call. We read it on October 31, 2026.
Hours
| Monday | 8 AM to 5 PM |
| Tuesday | 8 AM to 5 PM |
| Wednesday | 8 AM to 5 PM |
| Thursday | 8 AM to 5 PM |
| Friday | 8 AM to 5 PM |
| Saturday | Closed |
| Sunday | Closed |
More Around St. Charles
- 8 pests named
- Open 7 days
- Open 7 days
See every company listed around St. Charles
Reviews of Oldham Chemical Co Inc
On Google it holds 5.0 stars from 36 reviews. Those are Google’s numbers, shown as they were when we checked.
No one has reviewed Oldham Chemical Co Inc on PestRated yet. If you hired them, tell others how it went.
Review This Company
Awards
Top Rated 2026 See why.
Is this your company? Send a fix or add details. We check every change by phone or email before it goes live.
Where to Find Oldham Chemical Co Inc
103 Weldon Pkwy, Maryland Heights, MO 63043