ANSI Testing & Equipment Inspections for Aerial and Hydraulic Equipment

Dependable Service Hydraulics LLC delivers thorough ANSI Testing & Equipment Inspections for businesses that operate aerial lifts, hydraulic equipment, and utility machinery. If your equipment goes near energized lines or puts workers at height, inspection isn't optional. It's the baseline.



Getting this right matters. A lot.

Why ANSI Standards Exist

ANSI standards aren't bureaucratic paperwork. They exist because aerial and hydraulic equipment failures at height or near electrical hazards have consequences that can't be undone. The standards define minimum safety thresholds, inspection intervals, and testing protocols that protect operators and the companies that employ them.



Compliance also protects your business. An uninsured incident involving uninspected equipment creates liability exposure that no operator wants to face. ANSI Testing & Equipment Inspections are how you demonstrate due diligence, and how you actually know your equipment is safe to operate.

Annual ANSI Dielectric Testing

Boom trucks and aerial lifts that work near energized electrical lines require more than a visual check. The insulating components of the upper boom must be tested electrically to confirm they still provide the rated protection.

Annual ANSI dielectric testing measures the dielectric integrity of fiberglass boom sections, liners, and upper structure components under controlled high-voltage conditions. This test confirms that the insulation rating the manufacturer built into the equipment is still intact, not degraded by UV exposure, moisture intrusion, surface contamination, or physical damage.



This is usually where people run into problems. Equipment gets used regularly near electrical hazards, but the dielectric testing lapses because it's easy to push to next quarter. Then next quarter becomes next year. The insulation may have degraded in the meantime, and nobody knows until something goes wrong.

Annual testing is the interval for good reason. We perform it properly, with calibrated equipment, and we provide the documentation you need.

ANSI Boom Inspections

A boom that looks fine from the ground may not be fine. Surface cracks, delamination in fiberglass sections, corrosion at structural joints, and wear in pivot components don't always announce themselves visually from a distance.



ANSI boom inspections require a qualified inspector to evaluate the full boom assembly, including structural members, pin and bushing condition, wear pads, hydraulic cylinder attachment points, and insulating components. We follow ANSI A92 and applicable equipment-specific standards during every inspection.

Findings are documented. If something requires attention, we tell you clearly, explain what it means for operation, and provide repair options. You'll have a written report that reflects the actual condition of the equipment, not a rubber stamp.

Safety Certifications

After a successful inspection and any required corrective work, your equipment receives documented safety certifications that confirm it met applicable ANSI standards at the time of inspection. This documentation is what job sites, insurers, and regulatory bodies ask for.

Certification isn't the goal in itself. The goal is equipment that's actually safe. Certification is just the record of that fact. We take the inspection process seriously enough that the certification means something when we issue it.



Operators and fleet managers should keep inspection records organized and accessible. Audits happen, and scrambling for paperwork after the fact is a situation worth avoiding.

Preventative Inspections

Scheduled preventative inspections catch problems before they become failures. That's the entire point. A hydraulic seal that's starting to weep, a structural bolt that's backing out, a wear pad that's approaching its limit, these are things a trained inspector finds before the equipment gives out mid-shift.

The economics are straightforward. A preventative inspection costs a fraction of an emergency repair, and it doesn't come with unplanned downtime attached. For businesses running equipment regularly, skipping preventative inspections is a false economy. The savings are real until the moment they aren't.



We structure preventative inspection schedules around your equipment type, usage patterns, and manufacturer recommendations. The intervals we recommend are practical, not excessive.

Who We Work With

Utility contractors, construction companies, municipalities, telecommunications operators, and any business running aerial equipment near electrical infrastructure or at significant height. If your work involves booms, lifts, or hydraulic equipment in regulated environments, you need an inspection partner who understands the standards and applies them consistently.

Dependable Service Hydraulics LLC brings both hydraulic expertise and ANSI inspection experience to every engagement. That combination matters because boom equipment is both a hydraulic system and a structural safety system. Inspecting it properly requires understanding both.

Fleet Inspection Programs

One lift is manageable. A fleet of ten, twenty, or more units is a different situation entirely. Tracking inspection dates, certification status, and maintenance history across multiple pieces of equipment requires a system, not a spreadsheet someone updates when they remember.

Our fleet inspection programs are designed for operations with multiple units. We coordinate inspection scheduling to minimize impact on your operations, maintain records across your full inventory, and flag upcoming renewal dates so nothing slips. You get a consistent standard of inspection across every unit, handled by the same experienced team that knows your equipment.



This is the kind of structure that makes ANSI Testing & Equipment Inspections sustainable at scale. It also makes audits and compliance reviews considerably less stressful.

The Inspection Process

Every ANSI Testing & Equipment Inspections engagement follows a defined process. It starts with a review of the equipment's existing documentation and service history where available. We then conduct the physical and electrical inspection according to applicable standards, document all findings, perform or coordinate any required corrective work, and issue certification upon successful completion.



Nothing is skipped. Nothing is assumed. If the equipment doesn't meet the standard, we won't certify it, and we'll tell you exactly what needs to happen before it can be.

Operators sometimes push back on findings they weren't expecting. That's understandable. But the inspector's job is to report what's there, not what's convenient. We stand behind our findings.

Documentation and Record Keeping

Every inspection generates a written report. Findings, measurements, test results, corrective actions taken, and certification status are all included. These records should be kept with the equipment or in a centralized fleet management system.

For businesses enrolled in our fleet inspection programs, we maintain records on our end as well, providing a backup and a reference point for future inspections. Continuity of records matters when you're tracking equipment condition over time.



Good documentation also simplifies things considerably if an incident ever occurs and you need to demonstrate that proper procedures were followed.

Why Dependable Service Hydraulics LLC

Inspection work is only as good as the inspector doing it. We're not a certification mill. We're a hydraulic and equipment service company that understands what it means for a piece of equipment to actually be safe.

Our team has hands-on experience with the equipment types subject to ANSI standards, and we apply that experience to every inspection. We ask the right questions, look in the right places, and give you a report that reflects the real condition of what we inspected.

ANSI Testing & Equipment Inspections done properly give you confidence. Done poorly, they give you a false sense of security, which is worse than nothing.

We do them properly.

Service Area

Dependable Service Hydraulics LLC serves customers throughout the region. On-site inspection is available for equipment that can't be transported or for fleets that need service at their facility. Contact us to confirm availability and to discuss scheduling.

Schedule Your Inspection Today

Dependable Service Hydraulics LLC is ready to take on your ANSI Testing & Equipment Inspections, whether you have one unit due for annual testing or a full fleet that needs a structured program. Compliance, documentation, and genuine safety assurance are what we deliver.

Reach out today to get started.

Frequently Asked Questions