Pocatello Premium Roofing provides professional chimney flashing in Pocatello, ID for residential and commercial properties across the Portneuf Valley. Chimneys leak more than any other detail on the older roofs in this city. Quite often the right answer on a house we are called to is demolition of the stack, not another reflash of it.
The context explains why. Houses built for the railroad payroll were heated with coal and later with oil, so nearly all of them have a masonry stack. Most were converted to gas decades ago and vented out a sidewall, which left the brick standing with no job to do. It is now a hole through the roof plane, weathering from the top down, dropping mortar, and requiring flashing maintenance forever in exchange for nothing at all.
Taking an abandoned stack down below the roofline, framing and decking the opening, and shingling straight through eliminates the detail entirely. It is usually cheaper than a proper reflash plus tuckpointing plus a new crown, and it removes a maintenance item from the house permanently. When a chimney is still in service, or when it is a feature the owner wants kept, we flash it properly instead.
Properly means specific things. Step flashing woven course by course, never a single continuous L. Counterflashing cut into a raked or sawn mortar joint and turned down over the steps, never surface-mounted and caulked to the brick face. And on any stack more than about thirty inches across, a framed cricket behind the brick, splitting water and needles around it instead of letting them bank up.
The failure mode we find most often is not dramatic. Somebody sealed the whole perimeter with black mastic ten or fifteen years ago. That worked for a while, then the mastic went hard and cracked, and now it is holding water against the brick and against the sheathing while looking like a repair. Scraping that off is most of the labor on a reflash, and it is the part nobody quotes.
Unlined stacks bring a second question that is not ours to answer. If a chimney still serves an appliance and has never been lined, that is a combustion safety matter for a certified sweep, and we will say so and stop rather than reflash something that should not be in service. Getting that call wrong on a roof is an inconvenience. Getting it wrong on a flue is not.
Our licensed and insured team brings the right materials and equipment to every job — small test squares cut through to the structure and patched, milled plank decking laid over rafters rather than sheet goods, spaced sheathing left from an original wood-shingle roof, longer ring-shank fasteners sized to nominal board thickness, a sheet-decking overlay screwed across old planking before panels, polymer-modified shingle mats that stay workable in cold handling — and backs the work with a written workmanship warranty. We serve Pocatello and nearby communities including Chubbuck, Blackfoot, Idaho Falls, Ammon.
What We Handle
Everything our chimney flashing in Pocatello covers
One crew, one point of contact, and the full range of chimney flashing work in Pocatello, ID. If it is on this list we do it in house rather than handing it to a subcontractor:
- chimney flashing repair pocatello
- chimney leak repair idaho
- chimney flashing replacement bannock county
- counterflashing repair pocatello
- chimney cricket installation idaho
- brick chimney roof leak pocatello
- chimney removal roof repair portneuf valley
- step flashing repair idaho
- chimney saddle pocatello
- masonry chimney flashing idaho
- chimney reflashing pocatello
- abandoned chimney removal idaho
Not sure which one describes your situation? Describe it in plain words and we will sort it out — or browse the rest of our Pocatello services.
Materials, equipment and how we do chimney flashing
The difference between chimney flashing that lasts and chimney flashing that gets redone in three years is almost always preparation and materials, not the finish you see on day one. We work with small test squares cut through to the structure and patched, milled plank decking laid over rafters rather than sheet goods, spaced sheathing left from an original wood-shingle roof, longer ring-shank fasteners sized to nominal board thickness, spec them to the job instead of to the invoice, and write the material grades into the free estimate so you know exactly what you are buying.
Every Pocatello job runs the same way: site walk and measurements, written scope and fixed price, protection of the surrounding area, then the work itself with a daily clean-up. Years of roofing work in the Portneuf Valley means we have already met whatever your property is going to throw at us — awkward access, older construction, an HOA with opinions.
Where we do chimney flashing outside Pocatello
Pocatello Premium Roofing covers Pocatello and the surrounding communities of the Portneuf Valley. Crews run out to the same nearby cities every week, so an out-of-town job does not mean an out-of-town price.
- Chimney Flashing in Chubbuck, ID — Bannock County, population 15,570
- Chimney Flashing in Blackfoot, ID — Bingham County, population 12,346
- Chimney Flashing in Idaho Falls, ID — Bonneville County, population 64,818
- Chimney Flashing in Ammon, ID — Bonneville County, population 17,694
- Chimney Flashing in American Falls, ID — Power County, population 4,568
- Chimney Flashing in Shelley, ID — Bingham County, population 4,785
Start on the Pocatello Premium Roofing homepage for a free estimate, or call (844) 511-2320 and describe the job.
Why Pocatello Chooses Pocatello Premium Roofing
- ✓We open the roof before we price it. Two or three test squares through to the structure turn the biggest unknown on an older house into a number you can read.
- ✓Deck work is a separate line with a per-sheet rate and a not-to-exceed count, so the figure cannot quietly grow between the handshake and the final invoice.
- ✓Attic first, roof second. Deck species, stain age, fastener rust and whether the eave has any intake at all are all questions answered faster from underneath.
- ✓We recommend against our own products in writing. Coatings on residential shingles, tile on unreviewed framing and metal on a small roof needing a full overlay all get argued down.
The standards behind chimney flashing
Quality here is not a matter of opinion — it is written down. The chimney flashing work we do in Pocatello follows published industry standards: NRCA publishes the Roofing Manual, the industry's reference for details and slope minimums, and Asphalt Roofing Manufacturers Association sets the shingle application and ventilation guidance the warranties reference. If a contractor cannot tell you which standard a detail comes from, that is worth asking about before you sign.
Every chimney flashing project in Pocatello gets the same attention, whether it is a single room or a full commercial job. We show up on schedule, keep the site clean, and stand behind the work — the estimate is free and there is no pressure.
Ready to get started? Call (844) 511-2320 for a free chimney flashing free estimate in Pocatello, or request a quote and we'll get right back to you.