Tracing and repairing leaks that the late-October rains expose on upper Skagit valley roofs.
Fastest: call (833) 751-2102. Or send this and we call you back.
If water is coming through the ceiling, call Concrete Roofing at any hour. The call goes to an independent local roofer who traces the leak, usually to flashing, a valley, a vent boot or a damaged area, and quotes the repair in writing. A visit is scheduled when a roofer is free, and no arrival time is promised.
Rain from late October to March puts a roof to its hardest test, and November, the wettest month at Concrete, averages about 12 inches by the climate figures. Slow leaks that were quietly wetting a rafter all summer show themselves in the first heavy storm as a stain, a drip, or a bubble of paint on the bedroom ceiling.
The hard part of a leak is that the water you see is not where the roof is open. It runs down a rafter, along a nail, or over the top of a ceiling joist, and then drops at the first low spot. Tracing it takes time in the attic and on the roof, which is why a quick tube of sealant from the ladder so often fails.
In the upper valley a leak usually comes from a short list of places: flashing around a chimney or a wall, a valley under conifers where needles hold water, a cracked vent boot, a skylight, or shingles that wind and moss have lifted. A roofer starts with those, then rules them out one at a time.
Water travels along rafters, nails, sheathing and the tops of ceiling joists before it finds a place to drip. The stain on the ceiling marks where it surfaced, not where it entered, and the opening can be several feet uphill. That is why a roofer works from the attic as well as the roof.
A common example is a chimney. Water gets behind the flashing on the uphill side, runs down inside the wall cavity and stains the ceiling on the far side of the room. Treating the stain would never reach the cause.
Taking photos of the stain and its changes over several storms helps. If it grows only when the wind blows from the south, that tells the roofer which side of the roof to examine.
Catch the water, move belongings away, and keep clear of any fixture or outlet that is wet. Photograph the damage and call. Do not climb on the roof. If the ceiling is bulging or sagging, stay out from under it and keep people away from the room.
Switch off the circuit for a wet ceiling light if you can reach the panel safely and are not standing in water. If you are unsure, leave the circuit alone and call an electrician. Mention the situation on the call so the roofer knows whether a temporary cover is needed.
A tarp laid by an owner on a wet roof is a common cause of injuries and often does more harm than good, because a loose tarp can lift in wind and tear shingles. Emergency roof tarping explains when a roofer will use one.
Some can, but only with caution. A slow, localized leak may be held with a temporary measure until dry weather, but water in the structure can rot decking and rafters and grow mold. Ask the roofer to say how long the temporary fix should hold and what to watch for in the meantime.
In this valley the dry window is short and busy. Roofers book up in July and August, so waiting often means a month or two of repeated storms first. A modest repair done now can be cheaper than a larger one done after a season of damage.
The roof inspection page explains how a pre-winter check finds weak points before they leak.
A roof leak follows rain and usually stains in one place. Condensation follows cold, humid weather and shows as frost or beads of moisture across the underside of the sheathing. A damp attic with no obvious hole often points to poor ventilation, bathroom fans venting into the attic, or missing air sealing.
The distinction matters because the fixes are different. Shingles will not cure condensation, and ventilation will not close a hole. A roofer who inspects both the covering and the attic can sort them apart.
Water that gets into a roof does damage in stages: wet insulation first, then stained and soft decking, then rot in rafters and mold on framing. Each stage costs more to fix than the last. A small leak caught in autumn is usually far cheaper than the same leak left through a full wet season.
The hidden damage is the expensive part. Insulation that stays wet loses its value and holds moisture against the boards, and boards that stay damp for months soften. By the time a stain turns dark and spreads, the water may have been running for weeks.
A practical approach is to treat any new stain as urgent enough to photograph and report, even if it dries out. Dry spells hide the problem without ending it, and the next storm picks up where the last one left off.
Do not go onto a wet roof or a ladder in the rain, and do not stand under a ceiling that is bulging with water. Keep clear of wet light fixtures and outlets.
Put a bucket under the drip and move furniture and electronics out of the way. If a ceiling is bulging with trapped water, keep out from under it and say so on the call.
Take dated photos of the stain and the attic. Note whether the leak follows rain, wind-driven rain or snow melt, because the pattern points at different parts of the roof.
Phones are answered 24/7. Tell the line the town, the room and what you have seen, and say if water is actively coming in. The visit is scheduled when a roofer is free.
The roofer checks the underside of the sheathing, the insulation and the likely entry points, then confirms from the roof. If the cause is condensation or poor ventilation rather than a hole, they should say so.
The fix may be new flashing, a replacement boot or shingles, or a tarp until dry weather allows a proper repair. You should be told which it is and what the next step would be.
Metal and rubber around chimneys, vent pipes, walls and skylights is the most common weak point on an older rural house. The repair is usually new flashing or a new boot, set under the shingle courses above and over the courses below.
Valleys carry the most water on a roof. Needles, moss and worn underlayment make them fail first. Field leaks, in the open face of a slope, come from lifted, cracked or missing shingles and from fasteners that have backed out.
Warm, damp air from the house can condense on cold roof boards in winter and drip, with no hole in the roof. A roofer who sees this should point to ventilation and air sealing. See attic ventilation.
Leak repairs run from a minor fix to a larger job once a roofer has found the source. No sourced figure exists for Concrete, so this page names what moves the quote instead.
| Job | Typical range | What it includes |
|---|---|---|
| Source of the leak | Found on inspection | A cracked vent boot and a failed valley are priced very differently, even when the ceiling stain looks identical |
| Time to trace | Varies | A leak that only shows in wind-driven rain can take more than one visit to confirm |
| Temporary protection | Quoted if needed | A tarp to hold until dry weather is a separate item from the lasting repair |
| Wet decking and insulation | Found once opened | Boards and insulation that have been damp for months may need replacing |
| Distance and access | Part of the quote | A house far up the valley, or on a steep or soft driveway, adds travel and set-up time |
The roofer confirms the price in writing after inspecting and before work begins.
If it's an emergency, call now. For non-urgent roof leak repair, send the form and we'll call you back.
A leak that starts at midnight in a Marblemount or Rockport storm is a different problem from one in a lowland suburb, because the nearest roofer may be an hour or more away and the road may be slow. Call anyway, because phones are answered at any hour, and say honestly how bad it is. The line cannot promise an arrival time.
Snow adds a second pattern. Snow that sits on a roof and melts slowly pushes water under shingles, and in the upper valley a thaw after snowfall can bring leaks that rain alone does not. Mention snow on the call if it fell in the days before the leak began.
Tall conifers matter. Needles settle in valleys and behind chimneys, holding water against the roof and giving moss a place to start. Regular clearing is one of the cheapest ways to prevent a repeat.
Targeted repairs for shingles, valleys, edges and penetrations on upper Skagit valley roofs.
A temporary cover over a storm-opened roof, held until the roofer can schedule the repair.
Replacing worn flashing at chimneys, valleys, walls and vents, the usual leak points on older rural houses.
Not sure if you're covered? Check your ZIP code.
The line answers at any hour, but the visit is scheduled when a roofer is free, and no time is promised. Tell the call taker how much water is coming in, and in a rural area ask honestly about travel time.
It might slow a drip, but sealant over a failed joint often traps water and hides the real cause. If you do it, photograph the area first, and tell the roofer what you applied.
Because the opening only lets water through under pressure, in heavy rain or driven wind. It has not healed. Stains that dry up are still worth reporting, since the damage is continuing in the structure.
If the drywall has been soaked, sagged or stained through, it usually does. That is separate from the roof repair, and the roofer will not normally repair interior finishes. Dry the area and ask about it once the roof is sound.
Check your policy. Insurers decide coverage, not this line. Photograph the damage and keep records, and see the page on storm claim roof help for what to collect.