Flat Roofing around Ogden
Low-slope roofs where water has to be driven off, not shed.
Flat Roofing for Ogden homes and buildings
Membrane systems with the drainage and terminations detailed for a roof that holds water if you let it.
A lot of Ogden’s housing stock is brick and craftsman with steeper pitches and real character, and roofs there reward being detailed properly rather than covered quickly. Valleys and chimney flashing are where these houses leak.
On a flat roof the drainage plan is the roof. Everything else is material choice.
What matters on flat roofing
Drainage before material
The first question on any low-slope roof is where the water goes. Ponding is what kills membranes, and a roof that holds water for days after a storm will fail early regardless of which sheet is on it. We look at the slope, the drains and the terminations before we talk about material.
Seams and terminations
Field failures on commercial roofs are rare. Failures at seams, curbs, drains and the parapet edge are common. A hot-air welded seam that has been probed is a continuous sheet. Anything taped or glued and unverified is a scheduled leak.
Flat Roofing around Ogden
How the system goes together
What underlayment actually does
Shingles shed water. Underlayment is what handles the water that gets past them, and something always gets past them. Synthetic underlayment has largely replaced felt because it does not wrinkle when it gets damp, does not tear when the wind catches it during installation, and keeps its footing when a crew is working a steep slope.
Felt still shows up
On small repairs and on matching an existing older assembly it is fine. On a full replacement up here there is no reason to go back to it.
Pipe boots and roof penetrations
The rubber collar around a plumbing vent is the shortest-lived thing on most roofs. Ultraviolet at this elevation cracks that rubber long before the shingles are tired, and the crack sits directly over an open hole in the deck. Lead boots or a metal collar with a replaceable seal last considerably longer.
Everything that comes through gets a plan
Furnace flues, swamp cooler curbs, satellite mounts, solar standoffs. Each one is a hole somebody has to detail correctly.
What we check
- Field condition and granule loss
- Valleys, ridges and every transition
- Penetrations and their flashing
- Gutter and fascia condition
What the job looks like
Get on the roof
We walk it rather than look from the drive, check the decking underfoot, the flashings and the ventilation, and photograph what we find before any number is discussed.
Show you what we saw
The photographs come back to you with a plain read of what the roof needs and, just as often, what it does not need yet.
Crew on site
The crews we hire work under Hancock’s direction, staged so landscaping and the drive are protected, working the detail in the order it is supposed to go on rather than the order that is quickest.
Leave it clean
Site cleared at the end of every day, a magnet run over the whole yard for nails at the finish, and the roof walked with you before we go.
Hard freeze after a warm afternoon
The worst single night for a roof up here follows a mild day. Sun works on the snow all afternoon, water runs into every gutter and valley and sits in the low spots, then the temperature drops twenty-five degrees after dark and every bit of that standing water turns to ice with nowhere to go.
Ice finds the path water made
It follows the water backwards, up under a lap, behind a piece of step flashing, into the gap over a fascia board.
One night can undo a season
We see the result in March.
The rot that follows a slow leak
The dangerous leak is not the one that stains a ceiling in a week. It is the one that puts a cup of water into a rafter bay every storm for four years. Nothing shows inside because the insulation absorbs it and the attic dries out between events, while the sheathing goes dark, then soft, then delaminates around the fasteners.
How we find it
Daylight through the deck from inside the attic, rust at the nail points, and a sheathing surface that gives under a knuckle.
Wood is the expensive part
Shingles are a material cost. Structure is not.
Where roofs go wrong
The shortcut we see most
A membrane laid over wet insulation because tearing off would have cost a day. The roof looks finished, the moisture stays underneath, and the sheet fails early from below.
What good looks like instead
Moisture surveyed, wet sections cut out and replaced, drainage corrected, then the membrane installed and its seams probed.
Signs worth a look
- Ponding water still standing two days after rain
- Seams that have lifted or opened at an edge
- Blisters or ridging across the field
- Interior staining near drains, curbs or the parapet
What to expect
Scheduling around your operation
Most commercial work can be staged so the disruptive part happens when the building is quiet. Tear-off noise, crane or hoist time and material deliveries all get planned against your hours rather than ours.
What the roof survey covers
Before specifying anything we survey the existing assembly: slope and drainage, moisture in the insulation, the condition of seams and terminations, and how the roof is being used. A roof somebody walks on weekly needs a different answer from one nobody touches.
Documentation
Commercial and public work runs on records. We photograph the existing condition, the work in progress and the finished assembly, so there is a file rather than a recollection.
Getting to Ogden
Working Ogden regularly rather than occasionally is what makes an honest read possible. We have been on enough roofs across Weber County to know which subdivisions came from the same builder and inherited the same shortcut.
That proximity is most of what matters when weather moves through. Ogden sits in Weber County, and we are on roofs across it regularly enough to know how the housing there was built.
Questions we get asked
Not the question you had? Call the shop and ask a person. We would rather talk it through than have you guess from a website.
(801) 382-8898Do you actually work in Ogden?
Yes. Ogden sits inside the ground we cover around Salt Lake City, and the crew is there most weeks rather than once a season.
How fast can you get to Ogden after a storm?
As fast as we can get there. Stopping the water comes first and the permanent repair follows once the weather opens a window.
What makes a Utah roof different?
Snow load, ice at the eaves, canyon wind and high-altitude sun, all on the same roof. A crew that learned roofing somewhere mild has to learn it again up here.
How do I know when a roof is getting close?
Granules collecting in the gutters, tabs lifting or curling at the edges, shingles that look bare in patches, and daylight or staining in the attic. Any of those is worth a look.
Will you tell me if I do not need a new roof?
Yes. Plenty of what we look at turns out to be a repair, and we say so. A roof with years left in it gets left alone, and you get the photographs either way.
Where Ogden sits on our map
We cover Ogden on the regular route rather than treating it as a trip.