AECOM Technical Services, Inc.
120 S Central Ave, Ste 350 · Clayton, MO 63105 · (314) 236-3939
Verified credentials
| Mold Assessment Contractor | 25-6SBKQ-SHMO — status: Active · expires 31 Jan 2028 Source: New York State DOL · checked August 29, 2026 |
|---|---|
| Licence re-checked | Status Active, expiring 01/31/2028, confirmed against a second New York State DOL extract covering a different reporting window. Both agree. This is a currency check on our own record, not a second opinion — the same agency issued both files. |
| Washington contractor licence A general trade licence — not a mold licence | AECOMTS919CO — Construction Contractor — status: ACTIVE Expires 02/27/2027 Source: Washington L&I bulk licence file · matched to this firm on business name and postcode · checked August 14, 2026 |
| Phone | (314) 236-3939 Source: New York State DOL |
Before you hire — three checks
- Confirm the credential is current. Ask for the IICRC certification and confirm it at IICRC's locator.
- Get the scope in writing — containment, what's being removed, and post-work verification.
- For mold: keep assessment and remediation separate. An independent assessor writes the protocol; the remediator executes it. Even where not legally required, it protects you.
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Claim this profileQuestions about AECOM Technical Services, Inc.’s credentials
Is AECOM Technical Services, Inc. IICRC certified?
We hold no IICRC Certified Firm record for AECOM Technical Services, Inc.. That is not a finding that the firm is uncertified — it means no record was located in the registry we check. This listing is built from a state licence file; ask the firm directly and verify anything you are told at IICRC's own locator.
Does AECOM Technical Services, Inc. hold a Missouri licence?
A Missouri licence record is on file for AECOM Technical Services, Inc. — licence 25-6SBKQ-SHMO, shown as active with an expiry of 31 Jan 2028. Verify it yourself at the issuing agency's own lookup before you hire — a status can change between our checks, and ours was August 14, 2026.
Where does this information come from, and when was it checked?
Credentials on this page were checked against the body that issued them — the issuing agency and the Missouri licence file — on August 14, 2026. We publish no reviews, no ratings and no prices, and payment never affects whether a firm appears here or where it sits in a list.
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