Tree Cabling & Bracing
Some of the best trees in Lansing have one bad union. Cabling and bracing lets you keep the tree by supporting the weak point, usually for a fraction of what removal costs.
Call (517) 793-5658 - Free EstimateA cable is a high-strength steel or synthetic line installed high in the canopy between two limbs or stems. It does not pull them together. It limits how far they can move apart in wind or under ice load, so a weak union is not asked to carry a force it cannot handle. A brace is a threaded rod installed through a split or a weak crotch to hold it rigid. Cables handle movement; braces handle a crack that already exists.
The classic candidate in this area is a mature silver maple with two co-dominant stems and included bark at the union. That union is going to fail eventually. A cable installed two-thirds of the way up the stems keeps the load off it and buys years, often decades.
Good candidates: a healthy tree with a structural weakness (co-dominant stems, a heavy horizontal limb over a roof, a union with included bark) where the wood itself is sound and the tree has value worth protecting.
Poor candidates: a tree with decay in the trunk or at the union, a dead or dying tree, or a species with weak wood already in decline. Cabling a rotten union just means the cable holds while the wood around the anchor fails. If we find decay, we will tell you it is a removal conversation instead.
The honest math: a cable system runs a few hundred dollars per cable installed. Removing a mature 60-foot maple in a tight Old Town lot runs well over a thousand. If the tree is worth keeping and the wood is sound, cabling is almost always the cheaper outcome.
We assess the union and probe the wood first. Then we install anchors at the correct height, generally about two-thirds of the distance from the union to the top of the limbs, so the cable does its job without overloading anything. Cables are tensioned to limit movement, not to eliminate it; a tree that cannot flex is a tree that snaps.
Bracing rods go through the union or the split, with washers and nuts seated against sound wood. Cabling and bracing are almost always paired with a reduction pruning of the supported limbs so there is less weight for the system to carry. All of this follows the industry standard for support systems; if a company will not tell you which standard they install to, ask another company.
Ice is the enemy of weak unions in this area. A half-inch of ice on a wide silver maple canopy adds thousands of pounds of load, and it is why January and February are when co-dominant stems split. A cable installed in the fall before ice season is the single most cost-effective thing you can do for a big maple with a questionable union. Inspect the system every few years and after any major storm; hardware wears and trees grow.
In the Lansing area, a single cable typically runs a few hundred dollars installed, with braces and additional cables priced per unit. It is almost always far less than removing the same mature tree.
Hardware typically lasts many years. It should be inspected every few years and after major storms because trees grow and hardware wears. Systems are not permanent and may need adjustment.
No. Cabling supports sound wood with a structural weak point. It does not fix decay. A tree with rot at the union or in the trunk is generally a removal, not a cabling job.
It reduces the movement that causes splitting under wind and ice load. Combined with reduction pruning of the supported limbs, it dramatically lowers the failure risk of a co-dominant union.
We run this service throughout Lansing, including Southside, Eastside, Old Town and REO Town, plus East Lansing, Okemos, Haslett, DeWitt, Holt, Mason, Grand Ledge, and the rest of Ingham and Eaton County.
We look first, quote second, and the quote is the price.
Call (517) 793-5658