Gannon & Gresham Manufacturing INC

What they make

• machining
• components
• stainless steels
• precipitation hardened steels
• carbon alloys
• titanium
• aluminum bronze
• coppers
• black delrin
• surrounding areas
• coatings

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

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Saturn Machine INC.	Brookshire	Machine Shops 332710	● ACTIVE	8.7 KM
Knust-godwin LLC	Katy	Iron and Steel Forging 332111	● ACTIVE	14.5 KM
Bristol Manufacturing LLC	Sealy	Machine Shops 332710	● ACTIVE	17.2 KM
QMQuality Machine Shop llc	Sealy	Machine Shops 332710	◇ UNVERIFIED	17.2 KM
IPInquest Power, LLC	Katy	Ship Building and Repairing 336611	◐ LIKELY ACTIVE	17.9 KM

Every listed plant in Waller County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 12 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 KW3SN5AUBYH9 · first seen NOV 2025 · last seen NOV 2025
• SBA Paycheck Protection Program loan recordsEXISTENCE
  Record TX|brookshire|6204 gannon rd · first seen MAY 2020 · last seen MAY 2020

IN WALLER COUNTY3 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 2 of them have a size band on record.

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: GANNON & GRESHAM MANUFACTURING INC · NOV 2025

Street address

SAM.gov: 6204 GANNON RD · NOV 2025

City

SAM.gov: BROOKSHIRE · NOV 2025

State

SAM.gov: TX · NOV 2025

Coordinates

Census geocoder: 29.860528085749,-95.993858829942 · JUL 2026

Employees (band)

SBA PPP: 1-19 · MAY 2020

Website

SAM.gov: https://www.ggcmfg.com/ · NOV 2025

Year established

TX Comptroller: 2014 · JAN 2014

CAGE code

SAM.gov: 4PQK9 · NOV 2025

PPP loan

SBA PPP: PPP loan x1, approved 2020-05-19, 6 jobs reported · MAY 2020

SAM registration expires

SAM.gov: 2026-11-18 · NOV 2025

State business registration

TX Comptroller: GANNON & GRESHAM MANUFACTURING INC., registered with the Texas Comptroller of Public Accounts; Corporation; formed 2014-01-29; active · JAN 2014