SBA 504 Auto Repair Shop Feasibility Study in Arizona

What SBA's own loan files show about SBA 504 lending to automotive mechanical repair (car and truck) projects in Arizona, and what a feasibility study for an SBA 504 loan there has to test.

Arizona's 504 record for mechanical auto repair has one feature no neighbouring cell shares: not a single FY2017 to FY2024 approval was cancelled. The floor is 0.00% and so is the ceiling, which means that every loan approved in those years went on to disburse. The cell itself holds 52 loans and $34.9 million. At $488,000 the median loan is 1.20x its nationwide 504 counterpart for mechanical repair, while the central half of loans spans $292,250 to $685,000. Inside Arizona the class is fourth-placed (4 of 39), and the state itself is tenth nationally on loans counted.

A Maricopa story

Maricopa County alone accounts for 36 loans. Pima follows with 4, Coconino and Pinal with 3, Mohave and Yuma with 2, and Navajo and Yavapai with 1. That concentration is steeper than most state tables and says that a shop in the Phoenix area is the typical subject. Franchise share is just 1.9%, so these are independent shops buying or building their own premises, the very use that 504 real estate financing was shaped around.

Three companies, three book sizes

The lender table names three development companies. Arizona Capital Source shows 20 loans and $9.3 million, The Mortgage Capital Development Corporation 17 loans and $17.3 million, and CDC Small Business Finance Corp. 14 and $7.9 million. Note the second name: fewer loans than the first but nearly double the dollars, so its average project is much larger. That list tracks who carries each note and is silent on how any of them underwrites. Approvals by year moved from 2 in FY2017 up to 10 in FY2022, dropped to 3 in FY2023 and 2 in FY2024, then returned to 5 and 7.

What the missing figure means

No charged-off rate is shown for this cell, as the loans that have run long enough to be measured are too few. Do not read the blank as a clean record; it is simply not published. The perfect cancellation floor deserves similar care, since a floor is the least that happened and the study should not promise that the next project behaves the same way.

Scope of the class and the Arizona questions

Mechanical work on cars and on trucks is pooled in one class, so a diesel truck shop sits in the same totals as a passenger-car garage. Collision and paint, windshield work, quick lubes and miscellaneous repair are counted in other classes and do not appear in these figures. A study for an Arizona shop should therefore state the service mix, then test bay count against the vehicle population in reach, technician hiring and pay, parts and equipment cost, and how the building would be re-used if the operator left. Debt service coverage needs to be run on both loan pieces, with the appraisal separating the property from the business.

SBA 504 automotive mechanical repair (car and truck) loans in Arizona

Loans approved, FY2017 to FY202652
Gross dollars approved$34.9 million
Median loan$488,000
Middle half of loans, from$292,250
Middle half of loans, to$685,000
Franchise share of loans1.9%
Rank among states for SBA 504 automotive mechanical repair (car and truck) loans, by number of loans10
Rank of automotive mechanical repair (car and truck) among classes in Arizona4 of 39
Median loan against the national SBA 504 median for the class1.20x

Cancellation and charge-off

Cancelled after approval, FY2017 to FY2024 approvals (a floor) 0.00%
The same, counting loans still undisbursed as cancelled (a ceiling)0.00%
Charged off to date, FY2017 to FY2021 disbursed loans (a floor) not reported: fewer than 30 loans in the cohort

Both rates are floors. SBA withholds the status of open loans, so a loan counts as charged off only once SBA reports it; a rate needs at least 30 loans in its cohort and is otherwise not reported.

SBA 504 automotive mechanical repair (car and truck) loans approved in Arizona, by fiscal year

0246810FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025FY2026Loans, FY2017: 2Loans, FY2018: 2Loans, FY2019: 5Loans, FY2020: 8Loans, FY2021: 8Loans, FY2022: 10Loans, FY2023: 3Loans, FY2024: 2Loans, FY2025: 5Loans, FY2026: 7
Fiscal yearLoansDollars
FY20172$1.5 million
FY20182$1.3 million
FY20195$2.0 million
FY20208$3.8 million
FY20218$3.9 million
FY202210$5.5 million
FY20233$2.5 million
FY20242$4.7 million
FY20255$3.9 million
FY20267$5.7 million

Most active SBA lenders

SBA 504: lenders by loans approved (the current holder of each loan, as SBA reports it)
LenderLoansDollars
Arizona Capital Source20$9.3 million
The Mortgage Capital Development Corporation17$17.3 million
CDC Small Business Finance Corp.14$7.9 million

Where the loans are, by county

CountyLoans
MARICOPA36
PIMA4
COCONINO3
PINAL3
MOHAVE2
YUMA2
NAVAJO1
YAVAPAI1

Truck service cannot be separated from car repair. Not in this class: body, paint and interior 811121, glass 811122, oil change 811191 and all other automotive repair 811198. Shared code: Truck repair shops are indexed to 811111 with car repair.

Source: U.S. Small Business Administration, 7(a) and 504 loan-level FOIA files (data.sba.gov), as of 2026-09-30; Loan Analytics loan-outcome cell SAP-AZ-C28-504.

Loan Analytics prepares the feasibility study a lender reads before it commits: for a automotive mechanical repair (car and truck) project in Arizona, financed under SBA 7(a), SBA 504, USDA Business and Industry or a conventional bank loan. Tell us the project and the lender's deadline, and we reply with scope, timeline and fee.

Request Scope & Timeline

Start with the data.

Contact Us