TERRACON CONSULTANTS INC.

ROC #342166·A General Engineering·Active

License status per AZ ROC roster as of Jul 26, 2026 — verify current status at azroc.gov

✓ License active✓ No disciplinary actions on recordLicensed 3 yrs

Address:: 10841 S Ridgeview Rd., Olathe, KS 66061
Qualifying party:: Sign in to view
Issued:: Dec 12, 2022
Expires:: Dec 31, 2026 — Expiry Dec 31, 2026 per AZ ROC roster as of Jul 26, 2026 — verify at azroc.gov

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Compliance & activity profile

✓ Clear

No adverse license or disciplinary signals on the public AZ ROC record.

Composite of public AZ ROC license status + disciplinary record + permit-activity velocity.

Momentum & expansion

🗺 New territory · 85204🔧 New trade · Other Commercial

Derived from this contractor's permit history — last 90 days vs prior. A live "worth calling now" read.

Contact from permit filings

(623) 244-3611conor.heathershaw@terracon.com

Self-reported by the contractor on their own permit filings across 3 Arizona cities. Verify before outreach.

Activity dashboard

Aggregated across 5 permits we've linked to this license.

Last 90 days: 1; permits
Last 12 months: 1; permits
12mo total: $0; valuation
Lifetime $: $427K; valuation

Typical work: Miscellaneous - Engineering

Most active zip: 85204

Average job size: $107K

Active zips (12mo): 1

First permit on record: 2022-11-07

Last permit on record: 2026-09-28

Active in: Gilbert · Mesa · Phoenix

Permits by month · trailing 12

Where they pull permits · last 12 months

Mesa

100%

🔥 1 hot permit pulled in the last 30 days.

Lately

Job values are as reported on the permit application; ~ values are labeled estimates from typical values for the permit type, never dressed up as filed figures.

About this record

This page is a public summary of TERRACON CONSULTANTS INC. built entirely from government records — the Arizona Registrar of Contractors license file and building permits issued by jurisdictions across Arizona. PlumbIntel joins those sources so you can see, in one place, that a contractor is properly licensed and actively pulling permits under that license.

Everything here is factual and sourced: license status and dates come from the AZ ROC; permit counts, addresses, and values come from the issuing jurisdiction. We do not publish reviews, ratings, or unverified contact details — owner-provided updates always carry their source label. If you're a homeowner vetting a contractor, a lapsed license or a gap in permit history is worth a conversation before you sign.

SOURCE: AZ ROC LICENSE FILESOURCE: CITY & COUNTY PERMITSHow the data is built →Own this page? Claim it →

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See TERRACON CONSULTANTS INC.'s full permit history, sub-network, and estimated annualized material spend — plus get alerts when they pull a new permit.