Hot rubberized crack sealing in Mogul.

What the work involves

Cracks get cleaned out and filled with hot rubberized sealant that stays flexible through the freeze and thaw cycles. It is the highest-value pavement work at this elevation, because it stops water before water becomes ice inside your pavement.

Why it matters at this elevation

Hot rubberized sealant stays flexible, which is the whole reason it works here. Pavement expands in the afternoon sun and contracts on cold nights, so cracks open and close constantly. A rigid filler breaks its bond the first hard winter. Flexible sealant moves with the pavement and keeps holding.

This is the low end of the range we work, which usually means an earlier start and a slightly longer season. What it does not mean is easy conditions. The daily freeze and thaw swing at this altitude is what pries pavement apart, and it runs here the same as on the ridge.

How the job runs

Sequence matters against the calendar too. Cracks sit at their narrowest in summer heat, so material placed then gets compressed rather than stretched when winter opens things back up. That is easier on the seal and it lasts longer for it.

Mogul pavement specifically

Residential driveways and shared access pavement. The long season here means work can be scheduled at either end of summer rather than competing for the narrow mountain window.

Freeze and thaw still work on the pavement, but the snow load is a fraction of what the lake communities carry and the season runs considerably longer.

Sealing cracks on this pavement is the cheapest work available and the work that buys the most time. It is also the easiest thing to keep putting off.

Mogul sits at roughly 4,700 feet, and the pavement around it behaves accordingly. More on the area on our Mogul service area page. We work the same corridor through Verdi, Floriston, Hirschdale, Truckee, and the pavement guides go deeper on the physics if you want it.

Questions