The ice along a roof in St. Paulline is the symptom. The cause is warm air escaping into the attic, and it is still running right now. As part of our complete St. Paul winter roof services, crews handle commercial ice dam removal across Ramsey County.
St. Paul Ice Dams: What Lake-Effect Snow Does to an Eave
St. Paul sits in the lake-effect belt, where a single band can drop a foot on one side of Ramsey County and leave the other side clear. That snow lands wet and heavy, packs down on the upper roof, and sits there as a reservoir.

Then the temperature swings. Lake-effect regions cycle hard either side of freezing, and each cycle moves meltwater down to a cold eave and locks it there. The dam grows by a layer every time, and the water behind it rises with it.
Ice-barrier practice in Ramsey County
What matters on a St. Paul roof is not whether ice barrier exists but how far up it runs. Water backed up behind a foot of ice travels much further than the first course, and a membrane that stops short is a membrane that stops working.
Commercial Ice Dam Removal in St. Paul: How The Work Runs
Roof warranties and who is allowed up there
Most commercial membranes carry a manufacturer's warranty with conditions about who may work on the roof and what methods are permitted. Snow removal is generally fine; mechanical ice removal very often is not, and the wrong contractor with the wrong tool can void cover worth considerably more than the clearing.
The warranty gets read before the roof is walked, and the method used is one the document permits.
The pitched sections nobody plans for
Very few commercial buildings are flat all the way across. Entrance canopies, mansard faces, dormers over older frontages and the sloped transitions between roof levels all shed onto places where people walk.
Those sections behave like a residential roof and get worked like one - steam at the eave, snow guards noted where they are missing, and the pavement below cordoned while material is coming down.
Working around rooftop plant
HVAC curbs, exhaust fans, conduit, gas lines, solar racking and railing are all obstacles and all drift traps. The snow behind a large unit is usually the deepest on the roof and the ice under it the thickest.
Crews work around and under them rather than over, and anything running stays running.
Multiple buildings on one site
Campuses, retail strips and multi-building properties get walked together and prioritized by which deck is closest to trouble, rather than worked in the order the calls came in.
One scope, one invoice, one contact. It is a meaningfully different job from nine separate ones.
Scheduling around tenants
Noise, access, parking and the hours a St. Paul business can have equipment outside its door all shape when work happens. Some jobs run overnight for that reason.
Set the constraint on the call and the window gets planned around it rather than negotiated on the day.

What you get in St. Paul
- Drains and scuppers firstFlow restored before the ponded ice is worked
- EPDM, TPO and mod-bitLow-pressure steam only, seams and flashing details avoided
- Tenant-hours schedulingWork windows set around occupancy and access
| Dispatch window | Same day to 24 hours |
|---|---|
| Pricing model | Billed by the crew hour, rate quoted before dispatch |
| Primary climate stressor | Lake-effect bands, wet heavy pack |
| Typical scope | Steam, 6-12 crew hours typical |
| Service | Commercial Ice Dam Removal in St. Paul, MN |
| Documentation | Dated before and after photos, written scope in Xactimate line items |
| Coverage area | St. Paul and Ramsey County |
St. Paul Coverage and the Adjoining Communities
Crews working St. Paul cover the adjoining communities on the same route — Saint Paul, South Saint Paul, Mendota, Newport and Willernie — so a storm week usually means one truck handling several addresses in Ramsey County rather than separate trips.
Nearest hub towns with their own commercial ice dams pages: Roseville, Maplewood, Oakdale, Woodbury, Shoreview, White Bear Lake.
During a cold snap St. Paul gets worked alongside the neighboring Ramsey County towns on the same route, with active interior leaks moved to the front of the list.
Most jobs do not stop at one service. Commercial Ice Dams in St. Paul often runs alongside commercial roof snow removal in St. Paul, and both get written into one scope rather than billed as separate visits.
Active leak right now? Our 24/7 St. Paul steam ice dam removal crews are dispatched first during a freeze event. Call (888) 561-9664.




