Step Flashing Replacement
New L-shaped step flashing woven into every shingle course where the roof meets the chimney. Call (833) 583-1301 for chimney flashing repair.
Call about thisChimney flashing repair in Minnesota: new step and counter flashing, chimney crown repair, caps and chimney leak repair. Call (833) 583-1301 to describe your leak.
Chimney flashing repair services
Chimney flashing repair and chimney leak repair in Minnesota: step flashing, counter flashing, crickets, crowns, caps, tuckpointing and the other roof flashing that keeps water out.
New L-shaped step flashing woven into every shingle course where the roof meets the chimney. Call (833) 583-1301 for chimney flashing repair.
Call about thisMetal cap flashing cut into the mortar joints so rain sheds over the step flashing below. Call (833) 583-1301 for chimney flashing repair.
Call about thisA small peaked saddle behind wide chimneys that splits water and snow around the masonry. Call (833) 583-1301 for chimney flashing repair.
Call about thisRepair or rebuild of the concrete slab on top of the chimney that keeps water out of the brick. Call (833) 583-1301 for chimney flashing repair.
Call about thisStainless steel or copper caps that keep rain, animals and debris out of the flue. Call (833) 583-1301 for chimney flashing repair.
Call about thisGrinding out failed mortar joints and repacking them so the brick sheds water again. Call (833) 583-1301 for chimney flashing repair.
Call about thisBreathable siloxane water repellent applied to brick and stone chimneys above the roofline. Call (833) 583-1301 for chimney flashing repair.
Call about thisStep and counter flashing where a roof slope runs into a wall, dormer or second story. Call (833) 583-1301 for chimney flashing repair.
Call about thisResealing or reflashing skylights with the proper step flashing and head and sill kits. Call (833) 583-1301 for chimney flashing repair.
Call about thisNew rubber, lead or metal boots around plumbing vents, exhaust fans and flue pipes. Call (833) 583-1301 for chimney flashing repair.
Call about thisReflashing open and closed roof valleys where two slopes meet and carry the most water. Call (833) 583-1301 for chimney flashing repair.
Call about thisTemporary tarping and sealing to stop active chimney and flashing leaks. Call (833) 583-1301 for chimney flashing repair.
Call about thisCities we serve
Pick a city for local chimney flashing repair and chimney leak repair.
About Stackline Chimney & Roof Leak Co.
Chimney flashing repair in Minnesota has to hold up to some of the coldest winters in the lower 48. Ice dams are a regular problem in the Twin Cities and across the state, and snow behind chimneys can back water under shingles for weeks. Deep freezes and spring thaws crack crowns, loosen brick and open mortar joints on older masonry chimneys. Older homes in Minneapolis and St. Paul often have poorly insulated attics, which make ice dams worse around the chimney.
Why call us for chimney flashing repair
Chimney leak repair in Minnesota means planning for ice and snow. Our crew builds crickets, runs ice and water shield well up the slope and sets counter flashing into ground mortar joints so ice cannot pry it loose. Mortar and crown work waits for temperatures that let the mix cure, and we tarp and flash first when a winter leak cannot wait. We also check attic ventilation near the chimney, since warm air leaking into the attic makes ice dams worse. Every vent boot on the roof gets a look while we are up there.
Chimney flashing repair and chimney leak repair are what we do. We do not sell full roofs or siding.
Each step piece overlaps the one below and nails to the deck, never the brick. Counter flashing goes into a ground reglet.
A chimney wider than 30 inches needs a cricket on the uphill side. We build them when they are missing.
Soft lime mortar on old soft brick. Sloped concrete crowns, not flat mortar caps.
Wall flashing, skylights, vent boots and valleys use the same methods, and we fix those too.
You see what failed and what we replaced, which helps if you are talking to an insurer.
Chimney Flashing Repair FAQs
Common questions about chimney flashing repair in Minnesota.
Call (833) 583-1301Chimney leak repair
Water at the chimney, a skylight or a wall? Call (833) 583-1301 for chimney flashing repair in Minnesota. Tell us where the water shows up and we will set a time to look at it.