Tree work in Brownsville, from the ground up
The trees on a lot are slow assets. They take years to reach the size that shades a roof or frames a yard, and a single careless visit from a crew can set them back for just as long. Good care can come down to knowing what you have, asking for the right kind of work, and saying no to the wrong kind. The sections below cover how to take stock of your own trees, what to expect when an arborist walks the yard, and the questions that help you compare one tree company with another.
Brownsville in NOAA's design data
NOAA's engineering weather data lists a station named Brownsville, at an elevation of 20 feet. For that station it gives a 1% summer design temperature of 94°F with a mean coincident wet-bulb temperature of 78°F, and a 99% winter design temperature of 40°F.
Where the city's drinking water comes from
Brownsville Public Utilities Board draws its water from the Rio Grande, with 186.6 million gallons of surface-water storage at two BPUB reservoirs, and from brackish groundwater treated at the Southmost Regional Water Authority facility.
Take stock before anyone quotes
An estimate is only as good as the description behind it. Before you call a company, make a simple list of the trees you care about:
- where each one stands, in plain terms such as "back corner by the shed" or "front yard, left of the drive";
- roughly how tall it is compared with the house;
- what sits under or beside it: the roof, a fence, the driveway, a play area, the line that brings power to the house;
- anything that has changed lately, such as a new lean, bare branches, peeling bark or fungus at the base;
- what you want from it: more light, clearance over the roof, a healthier crown or removal.
Take a photo of each tree from the same spot and keep the date. Over a few years, photos taken from the same place can show slow changes you would otherwise miss.
What a visit from an arborist can cover
A careful inspection starts at the ground and works up. Ask the person walking your yard to talk you through what they look at on each tree: the soil and the flare where the trunk meets the roots, the trunk itself, the main forks, and the crown. Ask what they see that worries them, what they would leave alone, and why. If they recommend work, ask which tree it is for, what the goal of each cut is, and what happens if you wait.
If you want an assessment from someone who is not also quoting the work, ask whether that can be arranged and what it costs.
Pruning questions worth asking
Good pruning has a reason behind every cut: removing dead or broken wood, separating branches that rub, lifting the crown over a walk or drive, or shortening a long limb back to a healthy side branch. Ask the crew lead:
- where each cut will be made, and whether it sits just outside the branch collar;
- how much of the living crown they plan to remove on this visit;
- whether any tree on the list should be pruned at a particular time of year, and why;
- whether climbers use spikes on trees that are staying, or rope and harness only.
Ask the company to explain plainly if it proposes topping, stripping the inner branches of a limb, or cutting flush with the trunk. Those practices can weaken a tree, and a good arborist can say why they avoid them.
Roots during other projects
A new patio, a driveway, a trench for wiring or a load of fill soil can harm roots well away from the trunk, and the tree may take a long time to show it. Before any project near a tree you mean to keep, bring the tree into the planning. Ask the contractor and an arborist where the roots are likely to be, whether the trench can be moved or the line bored under, and whether the grade around the trunk will change. Fencing off the area under the crown during construction can keep trucks and materials off the root zone.
Trees near wires and the roof
Branches growing toward the line that serves the house, rubbing a gutter or resting on shingles are a maintenance question even on a sound tree. For anything near a power line, call the electric utility first and ask who clears branches from that line. For limbs over the roof, ask the tree company how they will lower cut wood without dropping it onto the house, and what protection goes on the roof and gutters while they work.
Removal and stumps
When a tree has to go, ask the company to explain why, and whether pruning or cabling could keep it. Ask the city which permits, if any, apply to removing a tree on your lot, and who pulls them. Then pin down the details: is stump grinding included, how far below grade does the grinder go, and do the chips stay as mulch or get hauled away? Ask how the crew will get equipment into the yard and what it might do to the lawn, the curb or the sprinkler heads.
Questions for every tree company
Ask each company the same set of questions and write the answers down:
- "What state license or registration, if any, covers this work, and what is the number?"
- Can you provide proof of liability coverage and workers' compensation for the crew on site?
- Who leads the crew on the day, and can I reach that person by phone?
- How will you protect the lawn, beds, fence and driveway?
Reading two estimates side by side
A useful estimate names every tree by location, the work on each one, how debris leaves the property, whether stump grinding is included and what cleanup looks like. Place two estimates next to each other and match them tree by tree. A lower total may leave out hauling or grinding; a higher one may include work you did not ask for. Ask each company to fill any gap before you compare the bottom lines.