Industrial Automation & Machinery Co., 25-Year Custom Automation Builder

$3.0M

Revenue

$800K

SDE

2.5x

Multiple

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Full Editorial Writeup

This is a 25-year-old industrial automation shop that designs and builds custom automated machinery, manufacturing systems, and specialized equipment for industrial clients. It runs on project-based engineering: a customer shows up with a production problem, and the company engineers and fabricates a bespoke solution. With roughly 55 employees and $3M in revenue, this is a labor and engineering heavy operation, not a product company with repeatable SKUs.

The economics here are notable. $800K in cash flow on $3M in revenue is a 27% owner-earnings margin, which is strong for a custom fab shop where most peers run thin on low-bid project work. That margin suggests either genuine engineering differentiation (clients pay for expertise, not just metal) or heavy add-backs that need scrubbing. The asking price of $2M against $800K of cash flow is a 2.5x multiple, which is cheap on paper and signals either real transition risk, customer concentration, or an owner who is deeply embedded in sales and engineering.

The buyer pool the broker names (strategic manufacturing groups, automation firms, engineering businesses) tells you the real play. This is a tuck-in for someone who already has a sales engine and wants engineering capacity and a client book, or a platform starting point for an operator willing to professionalize a founder-run shop. The "off-market" framing and vague details (no location, no customer breakdown) mean the burden is on diligence, not the pitch.

Why we like it

At 2.5x cash flow for $800K of earnings, the headline price is well below typical manufacturing multiples, which gives you margin for error and a clear path to deleveraging. A 27% owner-earnings margin on $3M revenue is unusually healthy for custom fabrication, where bid-driven project work usually compresses margins to single digits. If that margin holds under scrutiny, this is a genuinely mispriced asset.
Twenty-five years in business and "longstanding customer relationships" means this is not a startup with fragile demand. Custom automation has real switching costs: once a shop builds and integrates a client's production line, that client comes back for retrofits, new lines, and service. The installed base is a quiet moat that is hard to replicate.
Industrial reshoring and the broader push toward factory automation are durable tailwinds, with labor scarcity pushing manufacturers to automate rather than hire. A shop that can engineer custom solutions sits directly in that demand, and management already reports revenue growth heading into 2026. This is a structurally growing end market, not a shrinking one.
For a strategic buyer, 55 trained employees and established engineering capability represent capacity that would cost millions and years to build from scratch. Bolting this onto an existing automation or manufacturing group lets you cross-sell into their book immediately. The operator advantage is that the hard part (the team and the know-how) already exists.

How to improve it

Audit the project pipeline and backlog in the first 30 days to understand revenue visibility. Custom shops live and die by backlog, so convert verbal relationships into signed contracts and quantify how many months of work are already booked. This both protects cash flow and gives you ammunition for the earn-out or financing negotiation.
Introduce a recurring service and maintenance offering on every machine the company has ever built. The installed base of 25 years of equipment is an annuity waiting to be monetized through preventive maintenance contracts, spare parts, and retrofit packages. This adds recurring revenue to a business that currently has none and smooths the lumpy project cycle.
Build a real sales function separate from the owner. In founder-run fab shops, the owner is usually the rainmaker, so the first job is documenting the sales process and hiring or promoting a dedicated business-development lead. This reduces key-man risk and is the single biggest lever for both valuation and growth.
Scrub project-level gross margins and standardize quoting. Many shops underprice because they estimate by gut, so implement job costing to identify which project types and clients are actually profitable. Repricing low-margin work and walking from bad jobs can lift the 27% margin further without adding a dollar of revenue.
Diversify the customer base deliberately if concentration exists. Map revenue by client and, if the top accounts are a large share, target two or three new industrial verticals using the same engineering capability. Concentration is the most likely reason for the 2.5x multiple, and fixing it directly re-rates the business.
Invest in engineering throughput and documentation. Standardize reusable design modules so each new custom build reuses proven subsystems rather than starting from a blank sheet. This shortens lead times, improves margins, and makes the engineering team less dependent on any single senior person's memory.

Diligence notes

Verify the $800K cash flow with QofE-level scrutiny, isolating add-backs and confirming they are genuinely non-recurring or owner-specific. A 27% margin on a custom fab shop is high enough to warrant skepticism, and you need to know whether it reflects real differentiation or aggressive normalization. Also confirm the "meaningful 2026 growth" claim with actual booked orders, not projections.
Pull customer concentration immediately. A 2.5x multiple on an otherwise attractive business often signals that one or two clients drive most revenue, which is existential risk in project-based work. Understand the top five customers' share, contract status, and how long each relationship has existed.
Assess owner dependency across sales, engineering, and client relationships. In shops this size, the founder is frequently the lead engineer and the primary rainmaker, so map exactly what the owner does day to day. The vague "transition terms to be negotiated" language means you must pin down a real training and handover commitment before closing.
Evaluate the condition and value of the machinery and equipment included in the sale. The listing bundles operational assets, so appraise them independently and determine how much of the $2M price is hard assets versus goodwill. Also confirm no major capex is looming to keep the shop competitive.
Confirm location, lease terms, and workforce stability. The listing omits location entirely, which matters for labor market, union exposure, and lease or facility cost. Review employee tenure, key-engineer retention risk, and whether any critical staff are tied to the departing owner.

Source

Originally listed on BizBuySell. View original listing →