Arborist Services
Protection & Preservation Plans
4th Generation Tree develops professional Tree Protection and Preservation Plans for homeowners, developers, contractors, and municipalities throughout San Luis Obispo County to protect valuable trees during construction, grading, and land development.
CRANE
Removals over structures
PERMITS
Oak paperwork filed for you
HAUL-OFF
Included, not extra
24/7
Emergency failures
Professional Tree Protection & Preservation Plans for Construction and Development Projects
Construction activity can cause long-term damage to trees through root disturbance, soil compaction, grading, excavation, and canopy impacts. 4th Generation Tree creates detailed Tree Protection and Preservation Plans designed to protect existing trees before, during, and after construction while helping projects meet local permitting and ordinance requirements. Our ISA Certified Arborists work with property owners, developers, architects, engineers, and contractors throughout San Luis Obispo County to identify sensitive trees, establish protection zones, document site conditions, and support long-term tree health.
What we do
Pre-Construction Tree Assessment & Inventory
Our ISA Certified Arborists document tree species, size, health, condition, location, and root-zone considerations to establish a clear baseline before construction begins.
Tree Protection Zones & Site Planning
We designate Tree Protection Zones with recommended fencing, equipment exclusion areas, root protection measures, and construction limitations designed to reduce impacts to valuable trees.
Construction Monitoring & Compliance
Our arborists can monitor grading, excavation, trenching, and other work near protected trees to help ensure approved protection measures remain in place and project requirements are followed.
Post-Construction Tree Evaluation
After construction is complete, we assess protected trees for signs of stress or damage and provide recommendations for follow-up care, monitoring, and long-term preservation.
What drives the price
01
Access
Can a chipper and a grapple truck get within reach of the trunk, or is everything coming out through a 36-inch gate by hand? This is the single biggest variable.
02
Drop zone
Open ground under the canopy means we can fell and buck. A pool, a patio or a neighbour's roof underneath means rigging or a crane, and the day gets longer.
03
Size, species and condition
Green oak weighs far more than dry pine of the same diameter, and a decayed trunk can't be climbed — both change the method before they change the price.
04
Stump and debris
Grinding is quoted with the removal. Say the word and we leave the rounds bucked for firewood, or chip everything and haul it out.
Tree Protection & Preservation Plan Services
Perform pre-construction tree inventories and condition assessments.
Integrate tree locations and protection requirements into site plans and project documentation.
Identify protected, native, heritage, and high-value trees within project areas.
Provide construction monitoring and arborist oversight when work occurs near protected trees.
Establish Tree Protection Zones to reduce root, trunk, and canopy damage.
Conduct post-construction evaluations and prepare documentation for project closeout and compliance.
TALK TO A CREW LEAD
805 462 2020
Mon–Fri 7am–4pm · 24/7 emergency
Photograph the tree, get a real number
Sixty seconds, no appointment. Works for most residential removals.
OFTEN BOOKED WITH
Protection & Preservation Plans in Your City
HOW IT COMES DOWN
Climbed, rigged or picked by crane
The method is decided on site by the arborist, not sold to you in advance. A tree in the open gets felled. A tree over a roof gets rigged down piece by piece, or lifted out whole by crane when that is faster and safer for the structure underneath.
CRANE
Over structures
GRAPPLE
Roadside & open ground
CLIMBERS
Tight back yards
GRINDERS
Gate-width access
Removals we've done
ALL CASE STUDIES ›
CRANE REMOVAL · ATASCADERO
Blue oak over a garage
Butt rot on a 44-inch oak with no drop zone. Picked out in nine lifts.
STORM RESPONSE · CAMBRIA
Monterey pine on a roofline
Called at 11pm, weight off the structure by morning.
SITE PREP · PASO ROBLES
Driveway alignment clearing
Eleven trees out, permitted, ahead of a grading window.
Tree Protection & Preservation plan questions
What is a Tree Protection and Preservation Plan?
A Tree Protection and Preservation Plan is a professional document that identifies trees affected by construction, establishes protection zones, outlines preservation measures, and provides recommendations for reducing damage during development.
When is a Tree Protection Plan required?
A Tree Protection Plan may be required when construction, grading, excavation, utility installation, or other development activity takes place near protected, native, heritage, or otherwise regulated trees.
What is included in a Tree Protection Plan?
A typical plan may include a tree inventory, site map, species and condition information, Tree Protection Zones, fencing locations, root protection measures, pruning recommendations, construction restrictions, and post-construction monitoring requirements.
How do Tree Protection Zones protect trees during construction?
Tree Protection Zones establish controlled areas around trees where grading, excavation, equipment traffic, material storage, soil compaction, and other potentially damaging activities are limited or prohibited.
Can you monitor the site after the Tree Protection Plan is approved?
Yes. Our ISA Certified Arborists can provide construction monitoring and site oversight to verify protection measures are being followed, document site conditions, and recommend adjustments when construction activities affect protected trees.
What clients say
★★★★★
I love working with local family owned businesses, and they exceeded expectations! Hard working crew, especially Jeferson the lead, he was extremely knowledgeable on pruning our oaks. We’re on almost three acres, and our views have never been better.
★★★★★
Morgan and his team at 4th Generation Tree were a HUGE help to us. They were easy to work with, flexible, and very accommodating as we worked through several tree removal and trimming needs across our church property. Their work improved both the safety and appearance of our grounds. I highly recommend!!!
★★★★★
Casey, Morgan, and their crew at 4th Generation did a great job trimming our Oak trees, removing three big pines and grinding the stumps. It was a big job and they managed it perfectly! They have been trimming our oak trees for years and we are always happy with the results! Thanks again!
Request a quote, then send us photos
Fill out the Request a Quote form to get started. Once you receive your confirmation email, simply reply with two or three photos of the tree taken from the ground. If it's already down on something, call instead.
Mon–Fri 7am–4pm · 24/7 emergency response
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