Multifamily Building Specialists Inc

ROC #172264·B-1 General Commercial Contractor·Active

✓ License active✓ No disciplinary actions on recordLicensed 24 yrs

Address:: 2920 N. SWAN ROAD SUITE 207, TUCSON, AZ 85712
Qualifying party:: Ross Andrew Mc Callister Jr
Issued:: Feb 9, 2002
Expires:: Nov 30, 2027

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Underwriting risk

Low risk

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

Composite of public AZ ROC license status + disciplinary record + permit-activity velocity. For underwriting/vetting context — see insurance use.

Momentum & expansion

📈 Growth mode🗺 New territory · 85714🔧 New trade · Commercial New Building Permit, Development Package

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

Activity dashboard

Aggregated across 4 permits we've linked to this license.

Last 90 days

permits

Last 12 months

permits

12mo total

$7.6M

valuation

Lifetime $

$7.6M

valuation

Typical work: Commercial New Building Permit

Most active zip: 85714

Average job size: $1.9M

Active zips (12mo): 2

First permit on record: 2025-12-12

Last permit on record: 2026-06-02

Active in: Tucson

Permits by month · trailing 12

Where they pull permits · last 12 months

Tucson

100%

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 Multifamily Building Specialists 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 We do not publish reviews, ratings, or unverified contact details — owner-provided updates always carry their source label.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 →

Related contractorsB-1 · TUCSON

See Multifamily Building Specialists Inc's full permit history, sub-network, and estimated annualized material spend — plus get alerts when they pull a new permit.