Every remodeling project starts with a close look at the property. That includes the home, the lot, drainage, utilities, and often, the trees already growing on site.
A mature tree can have more influence on a project than most homeowners expect. It can dictate where an addition gets placed, limit how equipment reaches the back of a lot, require protection during construction, or turn into a safety concern if it isn't healthy. When a project involves significant trees, we bring in an arborist before design and construction begin.
Trees Are Part of the Site Plan
We look at trees the same way we look at setbacks, grading, and utility lines: as a condition of the site that shapes what we can build and where. A tree that looks fine from the sidewalk can have root damage or internal decay that only a trained eye will catch. A tree that looks like it's leaning or struggling might be stable and worth keeping around.
Getting that information early lets our design team plan around a tree, protect it during construction, or plan for its removal from the start. Making that call after the design is finished, or after construction has already started, almost always costs more time and money than addressing it up front.
Tree Risk Assessments
A tree risk assessment looks at the health, structure, and stability of the trees near a construction site. An arborist can identify decay, disease, and structural defects that don't show up during a typical walkthrough. That gives homeowners a clear answer on which trees are safe to keep, which ones need monitoring, and which ones are a real risk, before any design work or construction begins.
Preserving Trees During Construction
We'd rather preserve a mature tree than remove it whenever that's a realistic option. Trees add shade, privacy, and long-term value to a property. The problem is that excavation, grading, trenching, and equipment traffic can damage root systems if nobody plans around them.

An arborist maps out root zones, recommends protective barriers, and tells our team how close equipment and foundation work can safely get to an existing tree. That's what lets us build a plan that protects the landscape a homeowner already loves instead of guessing and hoping for the best.
When Tree Removal Is the Right Call
Not every tree can or should stay. Some are dead, structurally compromised, sitting right where an addition needs to go, or too much of a risk to leave standing. In those cases, a professional removal, done by someone with the right experience and equipment, keeps the rest of the property safe and keeps the project on schedule.
Local Tree Regulations in the Portland Metro Area
Many cities around Portland have tree preservation and removal rules that homeowners don't find out about until they're already deep into permitting. An arborist who knows these requirements can pull together the documentation and reports needed to keep a project moving instead of stalling out in the permit office. Having that information early gives our design team a clear picture of what a property will and won't allow.
Our Trusted Arborist Partner: New Day Arborist
We've worked with New Day Arborist on remodeling projects throughout the Portland-Vancouver metro area for years, and they've become one of our go-to partners for anything involving significant trees on a job site.
We build and remodel homes. New Day Arborist evaluates, preserves, prunes, and removes trees safely. Rather than guess at questions outside our own expertise, we bring in a partner we trust.
New Day Arborist offers homeowners:
Tree risk assessments that catch structural issues, disease, and decay before they turn into expensive surprises.
Preservation planning that protects root systems and mature trees throughout construction.
Tree removal, done safely and efficiently, when removal is genuinely the right call and not just the easy one.
Guidance on local tree preservation and removal rules across the Portland-Vancouver metro area.
They've given our clients honest assessments and practical recommendations for years, which is why we keep sending people their way.
Frequently Asked Questions
When should I hire an arborist before a remodel?
If your project involves mature trees near the construction area, get an arborist out to evaluate the property before you finalize your plans. Catching issues early can save you from a costly redesign and protect trees worth keeping.
Can an arborist tell me if a tree needs to be removed?
Yes. A certified arborist can assess a tree's health, structure, and overall condition, then tell you if it should be preserved, pruned, monitored, or removed.
Can healthy trees be protected during construction?
In most cases, yes. An arborist can recommend protective measures that cut down the risk of root damage during excavation and construction.
Got a Tree in the Way of Your Plans?
Tall trees and big projects don't always mix easily, but that doesn't mean one has to lose. Tell us about your next home remodeling project and the trees that may be involved, and we'll bring New Day Arborist the top Portland & SW Washington arborists in early so your design starts off on solid ground instead of running into surprises halfway through construction. Contact us today!
Co-Founder & CEO of Lamont Bros. Design & Construction
Joseph Patrick is the co-founder and CEO of Lamont Bros. Design & Construction. As Lamont Bros.’ principal designer for many years, he has led the design of custom homes, major additions, and high-end remodels throughout the Portland area, with multiple awards, design accolades, and magazine mentions.