Crane Tree Removal: Complete Guide

Some trees cannot be safely removed with conventional climbing and rigging. When a tree is too large, too close to a structure, too dead to climb, or in a spot with no room to work, a crane is the safest and most efficient way to bring it down. I am Keith McDonald, owner of McDonald Tree Service in Billerica, MA. We have been performing crane-assisted tree removals across Middlesex County since 1995. This guide explains when crane removal is needed, how the process works, and what you should expect.

When Is Crane Tree Removal Necessary?

We use crane-assisted removal when conventional methods — climbing, rigging, and bucket trucks — cannot be done safely or efficiently. The most common scenarios:

Large trees directly over structures

A 70-foot red oak growing 5 feet from your house with branches extending over the entire roof. Conventional rigging means lowering hundreds of individual pieces past your gutters, windows, and siding. Every piece has to be roped and controlled. It takes two full days and there is risk with every cut. A crane picks up each section and swings it clear of the house in minutes. The tree that takes two days by rigging takes four hours with a crane.

This is our most common crane scenario across Burlington, Winchester, Woburn, and Lexington — older neighborhoods where mature trees tower directly over homes that were built when the trees were small.

Dead trees too dangerous to climb

A dead tree is unpredictable. Dead wood can snap under a climber's weight. Branches break without warning. Spikes do not hold in rotting wood. Climbing a dead tree that has been standing for more than a year is extremely dangerous. A crane eliminates the need for a climber in the tree entirely — the arborist works from a secured position while the crane supports the weight of each section before the cut is made.

We encounter this constantly with dead ash trees across our service area. The emerald ash borer has killed thousands of ash trees in Billerica, Chelmsford, Tewksbury, Dracut, and every other town we serve. Many of these trees have been dead for 2-3 years and are brittle, hollow, and too dangerous for conventional climbing.

No access for equipment

Backyards with no side access, fenced properties, trees behind pools, trees on slopes — any situation where we cannot get a bucket truck or heavy rigging equipment to the tree. The crane reaches over the house or obstacle from the street or driveway and lifts sections out from above.

Very large trees

Trees over 80 feet tall or with trunk diameters exceeding 30 inches produce massive, heavy sections. An 80-foot white pine in Carlisle or Westford has trunk sections that weigh 2,000+ pounds each. Trying to lower those by rope rigging puts enormous stress on the rigging points, the remaining tree structure, and the ground crew. A crane handles the weight effortlessly, making the operation faster and safer.

Multiple large trees in a tight area

When clearing several large trees from a constrained area — such as a land clearing project for new construction — a crane can process trees faster than conventional methods. The efficiency gain on multi-tree jobs often offsets the crane mobilization cost.

How Crane Tree Removal Works

A crane removal is a choreographed operation involving the crane operator, the tree crew, and ground personnel. Here is the step-by-step process:

Step 1: Site Assessment and Crane Selection

Before anything happens, I visit the property and assess the tree, the access, and the setup requirements. We need to determine:

• The tree's height, diameter, species, and condition
• The estimated weight of each section to be lifted
• The reach required (how far the crane boom needs to extend)
• Where the crane will be positioned (street, driveway, or yard)
• Ground conditions (can the soil support the crane's outriggers?)
• Overhead utilities (power lines, cable, phone)

Based on this assessment, we select the right crane — typically a 30-ton to 100-ton hydraulic crane for residential work. Larger or more distant trees require larger cranes with longer reach.

Step 2: Setup and Staging

On the day of the job, the crane arrives and sets up. The crane deploys outrigger pads — steel plates that distribute the crane's weight across the ground to prevent sinking. We set up a landing zone where the crane will place each tree section. This is usually a clear area in the yard, driveway, or street where the ground crew processes the wood.

If the crane is set up on a public street, we coordinate with the town's DPW or police department for road closure or traffic control. In Andover, Lexington, and Concord, this coordination is part of our standard process.

Step 3: Rigging and Cutting

The climber ascends the tree (or is lifted by the crane) and attaches a choker strap or rigging sling around the first section to be removed — typically starting at the top. The crane takes tension on the strap, supporting the full weight of the section. The climber makes the cut. The section is now free and fully supported by the crane. The crane operator lifts the section up and away from the tree, swings the boom, and sets it down in the landing zone.

This process repeats down the tree. Top sections first, working progressively down to the trunk. Each section is weighed mentally by the climber and communicated to the crane operator so the crane is never overloaded. Communication between the climber, the crane operator, and the ground crew is constant — usually by radio.

Step 4: Trunk Sectioning

Once the canopy and upper trunk are removed, the lower trunk is sectioned and lifted out. These are the heaviest pieces. A 36-inch diameter oak trunk section that is 8 feet long can weigh 3,000+ pounds. The crane picks each section, swings it to the landing zone, and the ground crew bucks it into firewood or loads it for hauling.

Step 5: Stump and Cleanup

After the tree is down, we grind the stump with our stump grinder and clean up the site completely. All brush is chipped, all wood is hauled or stacked, and the work area is raked clean. The crane is broken down and leaves the site.

Safety Protocols

Crane tree removal is one of the highest-risk operations in arboriculture. Our safety protocols include:

• Certified crane operator: Every crane on our jobs is operated by a NCCCO-certified operator. This is a non-negotiable requirement.
• Load calculations: Every section's weight is estimated before cutting. We never exceed 75% of the crane's rated capacity at any given radius.
• Exclusion zone: A clearly marked area where no one is allowed during lifting operations. Only the climber, the crane operator, and the signal person are in the active work zone.
• Communication protocol: Radio communication between the climber, crane operator, and ground crew. Standard hand signals as backup. Nothing moves until everyone confirms ready.
• Weather monitoring: Crane operations stop at sustained winds above 20 mph. We reschedule rather than take risks.

How Much Does Crane Tree Removal Cost?

Crane-assisted tree removal typically costs $2,000 to $5,000+ depending on tree size, crane size required, and job complexity. The crane mobilization alone is $500 to $1,500. For a detailed cost breakdown, read our crane tree removal cost guide.

While crane removal costs more than conventional removal, it is often the most cost-effective option for complex jobs. A tree that would take two days of rigging can be completed in 4-6 hours with a crane. The labor savings partially offset the crane cost, and the safety improvement is significant.

Do You Need a Permit for Crane Work?

The tree removal itself may require permits depending on your town — see our permit guide. The crane setup may require additional coordination:

• Street use permits: If the crane is set up on a public road, you need a road closure or lane closure permit from the town's DPW.
• Utility coordination: If power lines are near the work area, the utility company may need to de-energize or relocate lines. We coordinate this directly with National Grid or Eversource.
• Police detail: Some towns require a police detail for road closures. We arrange this as part of our standard crane setup process.

Questions to Ask Before Hiring a Crane Tree Service

• Is the crane operator NCCCO certified?
• Does the company carry crane-specific liability insurance?
• Who coordinates road closure permits and utility coordination?
• What is the backup plan if weather delays the crane day?
• Is the estimate fixed, or could crane overtime add to the cost?

For more on choosing the right company, see our guide to hiring a tree service.

Schedule a Crane Tree Removal

McDonald Tree Service provides crane-assisted tree removal across 18 towns in Middlesex County. We handle every detail — from the initial assessment through crane coordination, permits, removal, stump grinding, and cleanup. We serve Billerica, Chelmsford, Lowell, Tewksbury, Wilmington, Burlington, Bedford, Carlisle, Dracut, Westford, Andover, Woburn, Lexington, Concord, Lincoln, Winchester, Acton, and Waltham.

Call (978) 375-2272 for a free estimate. We will assess the tree, determine if a crane is needed, and give you a fixed price for the complete job.