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Burns & McDonnell
Burns & McDonnell is an engineering firm in O'Fallon, IL.
Burns & McDonnell
Engineering firm · O'Fallon, IL
- WhereO'Fallon, IL · serves Illinois
Burns & McDonnell has not claimed its listing, so it takes no requests here yet. Contact them directly.
Listing details
The business
- What they do
- Engineering firm
- Where
- O'Fallon, IL
- Serves
- Illinois
- Phone
- (618) 632-0354
- Website
- burnsmcd.com/locations/ofallon-ill
- Listing updated
- Oct 26, 2026
- Listing
- Built from public records. Not claimed yet.
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Listing updated Oct 26, 2026. Hide an address, correct or remove this listing.