BoomworksHydraulics · Kenner LA(504) 385-9868

Article · October 10, 2026

Are there reputable local companies for boom truck hydraulic rebuild near Kenner, LA?

Yes. Within about thirty minutes of Kenner you can get a boom truck hydraulic rebuild from a crane dealer, an independent hydraulic shop, a mobile hydraulic service, a heavy truck repair shop, or a machine shop that does cylinder work. Each is good at a different piece of the job. The reputable ones all quote from teardown with photos and pressure test before the truck leaves.

Search results for this question are mostly directory pages, because the New Orleans metro has plenty of hydraulic capability but very little of it is labeled boom truck. The capability lives inside shops that call themselves something else. Here is the honest map of who can do the work from Kenner, Harahan, and Elmwood out to the Harvey Canal and the Port of New Orleans, how to check any of them in ten minutes, and where Boomworks Hydraulics fits on that list.

Who actually rebuilds boom truck hydraulics around here?

Five kinds of shop do this work in the metro, and the right one depends on what failed and how fast you need the truck back. The table is the version we give fleet managers who ask us to be straight about the alternatives.

OptionBest forWatch out forPricing
Crane or boom truck dealerWarranty work, OEM cylinders and valve banks, structural repairs with recertificationLongest queue in storm season, parts lead times, whole-component replacement by defaultQuoted per job, rarely published
Independent hydraulic shopCylinder reseals and rebuilds, pump and motor rebuilds, valve banks, honing and pressure testingSome are hose counters with a bench in back; ask what they test atQuoted after teardown; a few publish ranges
Mobile hydraulic serviceHoses, fittings, holding valve cartridges, diagnosis at the yard or job site, 24/7 callsCannot hone a barrel or rechrome a rod on a truck; a reseal in a gravel yard is a gambleCall out plus parts and labor
Heavy truck repair shopChassis, PTO, drivelines, and the pump when it is bolted to themThe crane side is usually subcontracted; find out to whomHourly labor plus markup on the sub
Machine shop with cylinder workScored barrels, bent rods, rechrome, new rod stock, welded glandsHands the cylinder back for someone else to install and test on the truckPer operation, quoted

Most real rebuilds touch two rows. A boom cylinder with a pitted rod goes to the bench for teardown, to a plater or machine shop for chrome, and back to the bench for assembly and pressure testing. The shop you hire should manage that chain, tell you which parts leave the building, and own the result. A shop that only does one row will steer your problem toward the row it sells, which is why a truck with boom drift is sometimes quoted a reseal when the holding valve is the real leak.

How do I check whether a hydraulic shop is reputable?

Three documents and two questions settle it, and none of them require a site visit. Check the business against the Louisiana Secretary of State’s commercial database to confirm it is a registered entity in good standing, ask for a certificate of liability insurance that names your company for the dates the truck is in their yard, and ask for a sample of their repair paperwork from a recent cylinder job with the customer name blacked out. Real shops have a teardown photo log and a pressure test sheet to show you. Then ask the two questions that matter.

  1. At what pressure do you prove a resealed cylinder, and where is that written down? The answer is a number and a form, not a reassurance. An untested reseal gets tested on your first pick over a crew.
  2. When does your repair trigger a post repair inspection? Under OSHA 1926.1412, equipment that has had a repair to a component affecting safe operation must be inspected by a qualified person before it returns to service, and work on load sustaining parts can call for a functional or load test. The shop does not have to run the test, but it has to know its work triggered one and say so on the invoice. A shop that has never heard of this leaves you holding the compliance risk.

The longer checklist, including rod chrome standards for Gulf air and turnaround honesty, is in our guide to what to look for before you hand a boom truck to a hydraulic shop.

What does a fair quote look like in the New Orleans metro?

A fair quote names a range before teardown and a firm number after it, with photos of anything that moved the number. For a boom, outrigger, or extension cylinder reseal that range is $800 to $1,500 in this market, a rebuild with rod repair runs $1,500 to $3,500, a pump rebuild or replacement is $1,800 to $4,500, and a full system rebuild on an older crane lands between $5,000 and $10,000. Those are the ranges off our own bench, published on the cost guide with the factors that push each job up or down. Use them as the yardstick for any quote in the metro, including ones that do not come from us. A number far below the range usually means no honing, no pressure test, or decorative chrome that pits by next summer. A number far above it with no teardown photos is pricing your downtime, not the repair.

Where Boomworks fits on that list

We are the independent hydraulic shop row with a mobile truck attached. Bench work in Kenner covers cylinder reseals and rebuilds, pump and motor rebuilds, and valve bank work, all quoted from teardown and pressure tested before reinstall, with the ranges above published in advance. The mobile side handles hoses, hard line, holding valve cartridges, and diagnosis at your yard or job site, and the 24/7 emergency service runs a $250 to $450 call out that is credited toward the repair when you approve it on the spot. Rod rechroming goes out to a plater, and we say so in the quote with the calendar time it adds. What we do not do is structural boom repair, pin and bushing work on the boom sections, or recertification. Those belong with a crane dealer or a certified inspector, and we will tell you that on the phone rather than take the truck.

Who should not hire a local hydraulic shop

A truck still under manufacturer warranty, a boom with cracked welds or worn pins, and a crane that needs a load test certificate after the repair should go to the dealer or an inspection outfit first, with the hydraulic work routed from there. A fleet with its own shop, a press, and a way to pressure test can reseal its own cylinders and send only the rod work out. Everyone else, from a single knuckle boom working the Elmwood Business Park to a fleet of stick booms on the Harvey Canal, is better served by a shop that quotes from teardown and tests before delivery. Every truck is different, so call (504) 385-9868 with the make, the symptom, and where it sits, and you get a range on the phone before anyone touches it.

Get a teardown backed number from a local shop

Tell us the truck, the symptom, and where it sits. We will give you the reseal range up front, photograph anything teardown finds, and put the pressure test on paper.

Written quote before any work starts. We can take on 4 more bench rebuilds this month. Emergency mobile calls always get worked in.