Mold Inspectors in St. Louis, MO

14 listed 5 inspection-only 68% humidity 41" annual rain inspection $200–$600

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9 of 14 may also offer remediation — marked below. Why this matters.

Industry standards recommend keeping inspection and remediation separate so your assessment is unbiased — an inspector who also offers remediation profits more if they find a problem. Confirm services directly before hiring.

American Environmental ✓ Inspection-only

3441 Morgan Ford Rd, St. Louis, MO 63116, USA

★ 5 · 50 reviews on Google

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Industrial Inspection & Analysis ✓ Inspection-only

2810 Clark Ave, St. Louis, MO 63103, USA

★ 4.9 · 9 reviews on Google

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Pillar To Post - The Frederick Team ✓ Inspection-only

11084 Gravois Industrial Ct, St. Louis, MO 63128, USA

★ 4.9 · 623 reviews on Google

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Pillar To Post Home Inspectors - Alliance Team ✓ Inspection-only

11424 Gravois Rd, St. Louis, MO 63126, USA

★ 4.9 · 2021 reviews on Google

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Wellington Environmental ✓ Inspection-only

607 Hanley Industrial Ct, Brentwood, MO 63144, USA

★ 4.1 · 32 reviews on Google

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AWA Environmental - Saint Louis Mold Inspectors May also offer remediation (based on listed services — confirm directly)

3361 Sublette Ave, St. Louis, MO 63139, USA

★ 5 · 14 reviews on Google

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Claro - Complete Mold Remediation - St. Louis May also offer remediation (based on listed services — confirm directly)

8821 Manchester Rd Suite 101, St. Louis, MO 63144, USA

★ 5 · 20 reviews on Google

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Expert Mold Removal - Florissant, MO May also offer remediation (based on listed services — confirm directly)

1281 Graham Rd #305, Florissant, MO 63031, USA

★ 5 · 6 reviews on Google

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St Louis Mold Remediation Solutions May also offer remediation (based on listed services — confirm directly)

1232 Washington Ave, St. Louis, MO 63103, USA

★ 5 · 22 reviews on Google

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STL Mold Removal May also offer remediation (based on listed services — confirm directly)

5661 Telegraph Rd, St. Louis, MO 63129, USA

★ 5 · 9 reviews on Google

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Advanced Environmental Services Inc May also offer remediation (based on listed services — confirm directly)

3100 Gravois Ave, St. Louis, MO 63118, USA

★ 4.8 · 64 reviews on Google

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SERVPRO of St. Louis Central and SERVPRO of Bridgeton / Florissant May also offer remediation (based on listed services — confirm directly)

2118 59th St, St. Louis, MO 63110, USA

★ 4.8 · 77 reviews on Google

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St. Louis Mold Specialist May also offer remediation (based on listed services — confirm directly)

4870 Natural Bridge Ave, St. Louis, MO 63115, USA

★ 4.8 · 8 reviews on Google

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Pride Cleaning And Restoration, Inc May also offer remediation (based on listed services — confirm directly)

2437 Lemp Ave, St. Louis, MO 63104, USA

★ 4.2 · 92 reviews on Google

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Business data sourced from public records · Last updated April 2026

MoldGuide is a lead referral service. We do not employ, endorse, or guarantee the work of any inspector listed. Verify licenses, insurance, and certifications independently before hiring.