Master Mechanical, INC.

What they make

• heating
• cooling
• commercial refrigeration
• repairs
• brands
• authorized Rheem installer

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

Location not verified — this address could not be matched to Census TIGER, so the facility is not placed on the map.

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen SEP 2026
• SAM.gov entity registrationOPERATING
  Record FT4GLC4U8KZ8 · first seen DEC 2025 · last seen DEC 2025

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

SAM.gov: MASTER MECHANICAL, INC. · DEC 2025

Street address

SAM.gov: 3900 E US HIGHWAY 66 STE 1 · DEC 2025

City

SAM.gov: FLAGSTAFF · DEC 2025

State

SAM.gov: AZ · DEC 2025

Website

SAM.gov: www.mastermechanicalaz.com · DEC 2025

CAGE code

SAM.gov: 4C7Z4 · DEC 2025

SAM registration expires

SAM.gov: 2026-12-29 · DEC 2025