How much does a Industrial Refractory Repair cost to buy?

A typical Industrial Refractory Repair sells for 2.2x to 5.5x seller's discretionary earnings. With estimated SDE of $288K, expect to pay roughly $634K to $1.6M before adjustments for assets, debt, growth, and local market quality.

How much does it cost to start a Industrial Refractory Repair?

Startup costs range from $75K to $400K depending on location, equipment, and scale.

Service

Industrial Refractory Repair

Q: What are the profit margins for a Industrial Refractory Repair?

The average profit margin for a Industrial Refractory Repair is around 24%. Costs include refractory materials, mixers, pumps, scaffolding, PPE, vehicles, certified labor, insurance, safety training, and travel. Margins improve when crews own customer outage calendars and bundle inspection, repair, and materials supply.

Factories pay quickly when the furnace lining starts failing

Bottom line

Worth studying, but do not buy without strong local proof.

Industrial refractory repair companies install and repair heat-resistant linings inside boilers, kilns, furnaces, thermal oxidizers, incinerators, and metal-processing equipment. The work is boring but critical: when refractory fails, plants lose production, energy efficiency, and safety. That urgency supports premium shutdown work, annual maintenance contracts, and long relationships with industrial customers.

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Acquisition score

Strong

Avg Revenue

$1.2M

Profit Margin

24%

Acquisition Multiple

2.2x - 5.5x

Startup Cost

$75K - $400K

How It Works

Crews inspect hot-side equipment during planned outages, remove failed refractory, install castable, brick, ceramic fiber, anchors, and insulation, then cure and document the repair. Revenue comes from emergency repairs, scheduled shutdowns, new linings, inspections, materials markup, and broader mechanical service work.

Revenue Range

Low End

$350K

Typical

$1.2M

High End

$5.0M

Pros

+Downtime is expensive, so customers value speed and reliability
+Specialized labor and safety requirements limit casual competition
+Annual outage schedules create repeat work
+Materials markup and adjacent mechanical repairs add upside

Cons

-Technically demanding and safety-sensitive
-Work can be lumpy around plant shutdowns
-Skilled refractory technicians are hard to recruit

Best For

Industrial maintenance, mechanical contracting, or specialty-trade buyers comfortable with safety-heavy B2B work

Operating Costs

Costs include refractory materials, mixers, pumps, scaffolding, PPE, vehicles, certified labor, insurance, safety training, and travel. Margins improve when crews own customer outage calendars and bundle inspection, repair, and materials supply.

SBA Financing Estimator

Adjust the deal — see if it cash flows after debt service

$-19314/mo

after debt service

Deal price — $4.2M

Range: $2.0M (2.2×) to $7.8M (5.5×+)

Down payment — 15% ($630K)

SBA minimum equity injection is 10% for change-of-ownership

Interest rate — 8.00%

Current prime-based SBA rates: 7.5–10.5%

Loan term — 10 years (120 mo)

Standard SBA 7(a): 10 years for business acquisition

Down payment

$630K

15% equity injection

Loan amount

$3.6M

85% SBA-financed

Monthly payment

$43K/mo

$1.6M total interest

Monthly profit

$24K/mo

at 24% margin

Monthly cash flow after debt service

$-19314/mo

Margin does not cover debt service at these terms. Lower the deal price, increase the down payment, or extend the loan term.

Estimates only. Excludes owner compensation, capex, working capital draws, and taxes. Margin assumes average occupancy and volume. Actual SBA terms vary by lender and borrower profile.