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BIZBITE
The average crane rental service nets $924K/year at 22% marginsThe average cold storage warehouse nets $540K/year at 30% marginsThe average armored car service nets $540K/year at 18% marginsThe average elevator inspection service nets $510K/year at 34% marginsThe average construction materials testing lab nets $495K/year at 33% marginsThe average insurance brokerage nets $486K/year at 27% marginsThe average elevator maintenance & inspection nets $480K/year at 32% marginsThe average trenchless pipe lining (cipp) nets $480K/year at 40% marginsThe average auto auction nets $440K/year at 22% marginsThe average fire & smoke damage restoration nets $420K/year at 28% marginsThe average commercial door service nets $420K/year at 35% marginsThe average fiber optic contractor nets $420K/year at 28% marginsThe average commercial dehumidifier rental nets $420K/year at 56% marginsThe average pneumatic tube system service nets $418K/year at 38% marginsThe average forensic accounting firm nets $408K/year at 34% marginsThe average industrial hygiene consulting nets $406K/year at 58% marginsThe average portable storage container rental nets $403K/year at 31% marginsThe average asbestos abatement nets $396K/year at 22% marginsThe average industrial drum reconditioning nets $384K/year at 32% marginsThe average mobile diagnostic imaging nets $384K/year at 24% marginsThe average water well drilling nets $375K/year at 25% marginsThe average marina nets $364K/year at 26% marginsThe average temporary fence rental nets $364K/year at 52% marginsThe average iv hydration therapy clinic nets $364K/year at 52% marginsThe average automatic car wash nets $360K/year at 45% marginsThe average industrial rope access company nets $360K/year at 40% marginsThe average factoring company nets $360K/year at 24% marginsThe average parking management company nets $360K/year at 18% marginsThe average title & escrow company nets $352K/year at 32% marginsThe average medical staffing agency nets $350K/year at 10% marginsThe average industrial tank cleaning nets $342K/year at 38% marginsThe average pool resurfacing & replastering nets $342K/year at 38% marginsThe average fire alarm inspection & monitoring nets $342K/year at 38% marginsThe average artificial turf installation nets $342K/year at 38% marginsThe average commercial trash compactor service nets $342K/year at 38% marginsThe average traffic control & flagging company nets $336K/year at 28% marginsThe average e-waste recycling nets $336K/year at 28% marginsThe average roll-off dumpster rental nets $336K/year at 28% marginsThe average storm drain cleaning service nets $336K/year at 24% marginsThe average elevator maintenance & testing service nets $336K/year at 24% marginsThe average auto salvage yard nets $330K/year at 22% marginsThe average dock & door service nets $324K/year at 27% marginsThe average fireproofing contractor nets $324K/year at 18% marginsThe average crane mat rental nets $323K/year at 34% marginsThe average parking garage nets $320K/year at 40% marginsThe average instrument calibration lab nets $320K/year at 32% marginsThe average rv & boat storage facility nets $315K/year at 42% marginsThe average environmental testing lab nets $312K/year at 26% margins

New In The Directory

Fresh niches added June 6 — 15 weird little cash flow machines most buyers never think to search, now tagged with clearer acquisition angles for faster deal screening. Today's batch leans into compliance and facilities niches where buyers can diligence repeat demand fast.

See full directory →
New

Confined Space Rescue Equipment Inspection

Tripods, winches, harnesses, and gas monitors quietly expire in safety cages

Buyer angle: Industrial safety companies, fall-protection inspectors, gas detection routes, and operators selling to utilities or plants

Avg Revenue
$380K
Profit Margin
37%
Buy Range
2.8x
New

Automatic Door Inspection Service

Every grocery store entrance is a tiny safety machine that needs documented checks

Buyer angle: Commercial door technicians, glass contractors, facility service buyers, and operators comfortable with safety-sensitive B2B work

Avg Revenue
$520K
Profit Margin
34%
Buy Range
3x
New

Emergency Eyewash Inspection Service

Labs and factories need weekly flushes and annual proof that the shower works

Buyer angle: Safety service routes, fire protection companies, lab service providers, and industrial maintenance operators

Avg Revenue
$320K
Profit Margin
39%
Buy Range
2.7x
New

Elevator Pit Cleaning Service

The dirtiest square footage in a building still has to pass inspection

Buyer angle: Environmental cleaners, facility maintenance companies, elevator-adjacent contractors, and restoration operators

Avg Revenue
$420K
Profit Margin
31%
Buy Range
2.8x
New

Surgical Instrument Sharpening Service

Tiny blades, recurring clinics, and zero tolerance for dull tools

Buyer angle: Mobile route operators, dental equipment techs, sharpeners, and buyers comfortable selling to clinics

Avg Revenue
$260K
Profit Margin
43%
Buy Range
2.6x
New

Drone Roof Inspection Service

A 30-minute flight can replace ladders, liability, and missed roof damage

Buyer angle: Drone pilots, home inspectors, roofing-adjacent operators, and buyers who can sell recurring documentation to B2B accounts

Avg Revenue
$240K
Profit Margin
42%
Buy Range
2.4x
New

Infrared Roof Moisture Scan

Flat roofs hide wet insulation; thermal cameras make the invisible billable

Buyer angle: Commercial roofing operators, building inspectors, drone pilots, and thermographers selling to facility managers

Avg Revenue
$420K
Profit Margin
38%
Buy Range
2.8x
New

Electrical Thermal Imaging Inspection

Insurance and NFPA pressure turns hot electrical panels into annual scan revenue

Buyer angle: Electricians, commercial inspectors, reliability technicians, and buyers comfortable selling facility-risk reduction

Avg Revenue
$500K
Profit Margin
40%
Buy Range
3x
New

Catch Basin Cleaning Service

Private storm drains quietly fill with sludge until the parking lot floods

Buyer angle: Environmental-service buyers, sewer contractors, septic operators, and route businesses with heavy-equipment discipline

Avg Revenue
$900K
Profit Margin
28%
Buy Range
3x
New

Chimney Cap Installation Service

A tiny roof accessory that prevents animals, sparks, rain, and repeat service calls

Buyer angle: Home-service buyers, chimney sweeps, roofers, and handyman operators comfortable with ladders and local SEO

Avg Revenue
$280K
Profit Margin
32%
Buy Range
2.4x
New

Commercial Locker Installation

Schools, gyms, factories, and package rooms still need physical storage installed correctly

Buyer angle: Finish subcontractors, millwork installers, facilities-service operators, and buyers comfortable with commercial projects

Avg Revenue
$550K
Profit Margin
24%
Buy Range
2.7x
New

Medical Equipment Sanitizing

Clinics and home-care fleets need clean equipment back in rotation fast

Buyer angle: DME operators, medical couriers, cleaning companies, and healthcare logistics buyers

Avg Revenue
$380K
Profit Margin
34%
Buy Range
2.8x
New

Torque Tool Calibration

Aerospace, automotive, and pharma plants need proof every wrench still clicks at the right number

Buyer angle: Metrology operators, industrial service buyers, and technical owners who like documented recurring work

Avg Revenue
$450K
Profit Margin
32%
Buy Range
3.1x
New

Cryogenic Freezer Maintenance

Biobanks store priceless samples at brutal temperatures — downtime is not an option

Buyer angle: Lab equipment service operators, biomedical techs, and technical field-service buyers

Avg Revenue
$520K
Profit Margin
30%
Buy Range
3.2x
New

Lead Apron Inspection Service

Hospitals have racks of X-ray garments — and auditors can ask for the inspection log anytime

Buyer angle: Radiology service techs, healthcare compliance consultants, and niche inspection operators

Avg Revenue
$280K
Profit Margin
38%
Buy Range
2.7x

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