Tree Care Services in Santa Rosa and Sonoma County

Which service does a particular problem need?

Match the defect to the work. A defect in the root plate or lower stem means removal. A defect in the crown usually means pruning. A tree already down means storm response. All Tree Service settles the question on site at the Santa Rosa or Windsor property rather than over the telephone.

Each page carries the full technical description and the questions customers ask most: Tree Removal, Tree Trimming and Pruning, Emergency Storm Response, Stump Grinding.

The assessment that comes first

Every job starts the same way, whichever service it turns into:

1. Walk the drip line and inspect the root plate for lifting, cracking or fungal fruiting bodies.
2. Sound the lower stem and note any hollow response, cavity or decay column.
3. Read every scaffold union for included bark and codominant stems.
4. Identify the targets beneath the crown and the occupancy of each.
5. Record access: gate widths, slope, overhead conductors and the drop zone available.
6. Write the method, the standard and the fixed figure while still on the property.

What standards is the work performed to?

Two. ANSI A300 governs how a tree is pruned, and ANSI Z133 governs how the crew stays safe doing it. All Tree Service writes the A300 part number onto every Santa Rosa pruning scope, so a cut can be checked against a published specification rather than against an opinion.

The American National Standard for tree care operations is ANSI A300, and Part 1 is the pruning part. Source: Tree Care Industry Association.

ANSI Z133 requires a defined drop zone before any climbing or felling operation begins, and it applies to every lowered section as well. Source: Tree Care Industry Association.

Standards matter here because tree work is bid on judgement. Without a named specification, two quotes for the same crown are not comparable, and a dispute afterwards has nothing to be settled against. A scope that says ANSI A300 Part 1 crown reduction is a scope with a definition behind it.

Licensing and the register

California tree service contractors hold the D-49 Tree Service classification, which covers pruning, removal and stump work. Source: California Contractors State License Board.

The licence number sits in the footer of every page on this site, next to a link to the Contractors State License Board register. Checking it takes about a minute and is worth doing for any contractor, including this one.

How does defensible space change what gets cut?

Defensible space moves the job from aesthetics to fuel. California requires 100 feet of defensible space around structures in State Responsibility Areas. On a Sonoma County property that decides crown spacing, ladder fuel removal and how far limbs are lifted away from grass and shrub layers.

California requires 100 feet of defensible space around structures in State Responsibility Areas, split into an inner and an outer zone. Source: CAL FIRE, Public Resources Code 4291.

Fuel reduction work reads differently from ornamental pruning on a scope, and pricing one as the other produces an unexpected bill. Lifting a canopy away from a shrub layer, opening horizontal spacing between crowns on a slope, and taking out standing dead material are three separate operations with three separate costs.

Zone 1 and Zone 2 in practice

• Zone 1, from the wall out to 30 feet: deadwood out, crowns lifted clear of the roof, 10 feet of clearance around a chimney.
• Zone 2, from 30 feet to 100 feet: horizontal crown spacing opened, ladder fuel cut, dense conifer stands thinned.
• Slopes increase the required spacing, because fire moves faster uphill.
• Standing dead trees come out of both zones regardless of species.

When does Sonoma County require a permit?

For protected species and protected sizes inside a city boundary, and for work on unincorporated parcels. All Tree Service checks the parcel before quoting and prepares the arborist report the application needs, so no protected tree in Santa Rosa or Sebastopol is touched before an approval arrives.

County tree and grading permits are issued by Permit Sonoma for parcels outside the incorporated cities. Source: Permit Sonoma, County of Sonoma.

Applications fail on evidence rather than on merit. A defect nobody photographed, a diameter measured at the wrong height, or a species named loosely will send a file back for weeks. Measuring at 4.5 feet above grade and photographing from three angles avoids most rejections.

Service areas and their local rules

All Tree Service works across three jurisdictions, and the permit rule that applies is the one belonging to the parcel rather than to the tree. Santa Rosa protects listed species and any tree over a set trunk diameter inside the city boundary. Windsor runs its own tree ordinance through the town planning department. Sebastopol reviews heritage trees separately again, and an unincorporated parcel between any of them answers to Permit Sonoma instead.

Each city has its own ordinance and its own common species: Tree service in Santa Rosa, Tree service in Windsor, Tree service in Sebastopol.

What does every quote include?

A written scope with a fixed figure, the named method or ANSI A300 specification, the debris handling, and the condition the site is handed back in. All Tree Service invoices the figure on the scope, and additional work happens in Santa Rosa only when a customer asks for it in writing.

• The pruning specification or the removal method, named rather than described.
• The equipment: climbed and rigged, bucket lift, or crane with a written lift plan.
• What happens to the wood, the brush and the chips before the crew leaves.
• The finished grade where stump grinding is part of the same visit.
• The fixed price, and the conditions under which it could change.

How quickly work is scheduled

Emergency work moves within the hour, day or night. Routine assessments in Santa Rosa, Windsor and Sebastopol are usually booked inside 2 working days, and the scheduled work itself lands within 2 to 3 weeks depending on the season. Winter storm weeks are the exception.

Demand is seasonal. The dormant pruning window from November to February is the busiest stretch of the year, and a storm week can displace a fortnight of scheduled work. Booking pruning in late summer for a winter slot is the reliable way to get the date you want.

Who does the work?

Robert Vasquez and the All Tree Service crews. Robert founded the company in 1998, runs the assessments himself, and signs the arborist reports that go to the city with a permit application. Crews working in Santa Rosa carry general liability and workers compensation cover.

A tree company is its crew and its judgement, not its equipment. Anybody can hire a chipper. Knowing when a codominant union can be cabled rather than removed, and being willing to say so when removal would have paid better, is what the assessment is for.

More about the company and how to reach it: About All Tree Service, Request a free tree service estimate.

What does the crew bring to a job?

Climbing kit, rigging gear, a brush chipper and a chip truck as standard, with a bucket lift or a crane added where the access demands it. All Tree Service sizes the equipment to the Santa Rosa site at assessment, so the crew that arrives can finish in 1 visit.

Under-equipping a job is the commonest reason a two-day quote becomes a four-day one. A crew that arrives without the lift it needed spends a morning climbing what it could have reached in an hour, and the customer pays for the difference either in money or in disruption.

• Climbing saddles, ropes, friction devices and rigging blocks on every job.
• A brush chipper and chip truck, so debris leaves with the crew rather than after it.
• A bucket lift where the crown is reachable from a hard standing.
• A crane with a written lift plan where the stem is too heavy or too decayed to rig.
• Stump grinding equipment where grinding is on the same scope.

Insurance and what to ask for

• A CSLB licence number in the D-49 classification, checked on the register rather than on a card.
• General liability cover, current on the day the work starts.
• Workers compensation cover for every person who will be on the property.
• A written scope naming the standard, before any deposit is discussed.

Questions customers ask before booking