Roofing Cost and License Guide

Updated

Western Waterproofing Company Inc.

As of Oct 21, 2026, Western Waterproofing Company Inc. in Saint Louis, MO holds an unlimited roofing license first issued Jan 9, 1986, with no disciplinary case in the IDFPR dataset, in a record IDFPR last updated on Oct 17, 2025 (its license lookup shows any change since).

Saint Louis, MO 63132

Verified Oct 21, 2026 against IDFPR Professional Licensing (data.illinois.gov)

Western Waterproofing Company Inc. holds Illinois roofing contractor license 104000913 (unlimited (all property types)). IDFPR first issued it on 1986-01-09; it expires on 2027-12-31. The IDFPR dataset shows no disciplinary case for this license. IDFPR last updated this record on 2025-10-17; its license lookup shows any change since. IDFPR records Missouri County; ZIP code 63132 lies in St. Louis County, so this site lists it under the ZIP's area. IDFPR's record for this business gives the city, ZIP code and county but no street address or phone.

Key facts

License scope Unlimited (all property types) IDFPR roofing license application (license types): “Limited Roofing License means a license made available to contractors whose roofing business is limited to residential roofing, including residential properties consisting of 8 units or less. Unlimited Roofing License means a license made available to contractors whose roofing business is unlimited in nature and includes roofing on residential, commercial and industrial properties.” source
Licensed for 15 years or more Years since IDFPR first issued the license. source
Discipline record No discipline on record Whether the IDFPR dataset shows any disciplinary case for the license (not a quality rating). source
License expires Dec 31, 2027 source
Discipline cases on record 0 source
License first issued Jan 9, 1986 source
License number 104000913 source
Doing business as Western Specialty Contractos source
County Missouri County source
Area note IDFPR records Missouri County; ZIP code 63132 lies in St. Louis County, so this site lists it under the ZIP's area. source
Record last updated in the dataset Oct 17, 2025 source

Source event history

Source dates and first observation are different.

  1. Jan 9, 1986: License first issued Official source

Dates on this record

Source updatedOct 17, 2025 (Record last updated in the dataset, as the source gives it for this record)
CollectedOct 21, 2026, 2:16 PM ET (the last successful check of the source that included this record)
EffectiveLicense first issued: Jan 9, 1986 (when the source says each fact took effect)
RetiredNot retired: the source is still maintained (whether the dataset is still maintained)

In Greater St. Louis, MO-IL

358 licensed roofing contractors in the dataset are in Greater St. Louis, MO-IL; 9 have profiles on this site. Licensed roofing contractors in Greater St. Louis, MO-IL

Discipline record (all 358 here): Discipline on record 16 (4%) · No discipline on record 342 (96%)

License scope (all 358 here): Unlimited (all property types) 237 (66%) · Limited (residential, 8 units or fewer) 112 (31%) · None on record 9 (3%)

Similar licensed roofing contractors

Chosen by the values they share with this one, rarer values counting more; ties go to the same city, then the nearest ZIP code, then this site's order (contractors whose record holds a trade name and the county first; within each group, the oldest license (by the date IDFPR first issued it) first. Discipline plays no part in the order).

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Something wrong or out of date? How corrections work. Source record ID 104000913.