Commercial Roofing in Portland That Works Around Your Business
Commercial Roofing · Portland Metro
Your roof needs work, but you cannot shut your doors for a week to get it done. That is the part most business owners are actually worried about. We build the schedule around your operations. Some jobs we finish over a weekend. Others we hold until your slow season. Tell us the days you cannot afford to lose and we plan backward from there.
Plan Around the Business
The Roof Is Only Part of What You Pay
When a commercial roof fails, the bid is not the whole number. Closed doors cost more.
So do customers who came by and found you shut, and a lot full of equipment during your busiest week.
We start by asking when you can least afford to be disrupted. Everything else gets planned around that answer.
Your Hours
We identify the days and times when closing or limiting access would hurt your business most.
Your Customers
Staging, deliveries, equipment, and access are planned so your customers are not walking through a roofing project.
Your Schedule
Weekend work, slow-season scheduling, and phased projects are all options when the building needs to stay operational.
Recent Work
Recent Portland Area Commercial Projects
Portland, Oregon
Kennedy Dental
Their old torch down roof was breaking down. The surface had worn thin, which let sunlight reach the asphalt underneath and dry it out. Water was getting into the building.
The practice had to close while we worked, so every day mattered. We installed a 60 mil TPO membrane and new cap metal, and we finished inside the window they gave us.
Gresham, Oregon
Townsend Farms
Their low slope roof had been covered with shingles, which is not what shingles are made for. As the seals aged, high winds and sideways rain kept finding a way past them.
We installed a TPO membrane over the low slope area. We scheduled the whole job for after their busy season.
Portland Area
Caliber Collision
They needed their low slope roofing system replaced without getting in the way of employees or customers.
We did the work over a weekend. Staff came back Monday to a finished roof.
Commercial Low Slope Roofing
Flat and Low Slope Roofs Are What We Do
A lot of Portland commercial buildings have low slope roofs.
Older retail, light industrial, offices, and clinics were often built that way.
These roofs fail differently than a house roof does. Water sits on them instead of running off, so seams matter more than shingles, and the wrong system fails early.
Leak on an existing TPO or EPDM roof? Start with our flat roof repair in Portland. Most flat roof leaks are repairs, not replacements.
A Roofing System Built for Low Slope Buildings
We install TPO membrane systems. TPO is a single sheet of roofing material that covers the whole surface instead of relying on overlapping pieces.
The seams are heat welded together, so there are no nail holes or loose edges for water to work into.
Shingles Do Not Belong on a Low Slope Roof
We see plenty of buildings where someone put shingles on a low slope roof to save money. Those roofs leak, usually within a few years. If that is your building, switching to a proper low slope system costs less than shingling it a second time.
From Inspection to Warranty
How a Commercial Project Runs
Inspect
We inspect the roof and show you photos of what we find.
Scope
You get a written estimate with the system, the scope, and the timeline.
Schedule
We agree on a schedule built around your hours.
Build
We do the work and keep the site clean while you stay open.
Document
You get warranty paperwork and photos of the finished roof.
Oregon + Washington
Where We Work
We are based just north of Portland and we work throughout the metro area on both sides of the river.
That includes Portland, Gresham, Troutdale, Fairview, Beaverton, and Milwaukie in Oregon, and Vancouver, Camas, and the rest of Clark County in Washington.
- Portland
- Gresham
- Troutdale
- Fairview
- Beaverton
- Milwaukie
- Vancouver
- Camas
- Clark County
Jobin Roofing
Licensed in Oregon and Washington
Oregon CCB #221810. Washington #JOBINRL824MZ. Licensed, bonded, and insured.
We can send insurance certificates, scope documents, and photo records to owners, property managers, and tenants before work starts.
Commercial Roofing FAQ
Common Commercial Roofing Questions
How long does a commercial roof replacement take?
Can you work nights or weekends?
Do you work with property managers and landlords?
What is TPO and why do you use it?
Can you put a new roof over my old one?
My roof is leaking right now. What do I do?
Do you do commercial work in Vancouver and Clark County?
Start With an Inspection
Get a Commercial Estimate
Tell us about your building and when you need the work done.
We will come look at the roof, show you what we find, and give you a written estimate with a timeline you can plan around.
Tell Us About Your Building
We will follow up to schedule the inspection.


