Main Street Registry

Test Gauge, Inc.

Wauwatosa, WI · Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers · NAICS 423720

Test Gauge, Inc. is located in Wauwatosa, WI, and the SBA lists its industry as Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers. It was approved for an SBA 504 loan ($1,101,000 SBA portion) on March 12, 2026 to finance real estate or equipment.

Business type
Partnership
Business age reported
Existing or more than 2 years old
Franchise
Test Gauge and Backflow Supply Inc.

SBA 504 loans

ApprovedSBA portionBank portionProject sizeLenderCDCTermJobs supportedStatus
Mar 12, 2026$1,101,000$1,336,000$2,707,778 (estimated)Crystal Lake Bank & Trust Company, National AssociationSmall Business Growth Corporation25 years4Approved, not yet funded

Estimated project size is (SBA portion + bank portion) divided by 0.9, since the owner typically contributes about 10 percent. It is not an SBA-published figure.

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