Open Coping Joints
Coping caps on parapets shift with the seasons, and the sealant between them dries out. Rain runs straight down through the joints into the wall.

Service Area
As a Crawfordsville commercial roof repair contractor, we fix the parapets, coping, and internal drains on older brick and stone buildings downtown and beyond.
Crawfordsville commercial roof repair on older buildings centers on walls and drains, where most of their leaks start.

Brick and stone blocks carry parapet walls that rise above the roof on every side. Water gets in through cracked coping joints and open mortar, travels down inside the wall, and shows up along an interior wall or around a window far below the roof.
Tight lots and shared walls make access the first problem to solve. We plan where the ladder or lift goes, how materials reach the roof, and how to protect the sidewalk and the neighbors before work begins.
Older buildings bring their own set of roof problems.
Coping caps on parapets shift with the seasons, and the sealant between them dries out. Rain runs straight down through the joints into the wall.
Mortar exposed above the roofline takes the weather head on. Once it cracks, water soaks the brick and reaches the inside wall face.
Drains in the middle of the roof feed leaders running down inside the building. A loose clamp or a cracked leader leaks into the walls and ceilings.
Decades of patching leave two or three systems stacked on the deck. Cores show what is there, which decides what material will bond.
Flashing running up the inside face of the parapet sags as the membrane shrinks. A gap at its top lets water behind it.
Wood or steel curbs around old skylights rot or rust, and their glazing seals fail, letting rain onto stairwells and upper floors.
Repairs on older buildings protect brick, plaster, and finishes that are hard to replace.
Sealing coping joints and repointing the parapet stops water from soaking the masonry, so interior plaster and paint stop blistering.
Apartments, offices, and storage above downtown shops stay dry once the internal drains and skylight curbs are fixed.
Knowing what roof layers sit under the surface means each patch uses material that bonds to the top layer, so it holds.
Planned access and sidewalk protection keep shared walls, neighboring roofs, and the street below safe during the job.
Most work on older buildings here falls under these three services.

Low-slope roofs behind parapets get membrane, seam, and internal drain repairs matched to the top layer.
More on flat roof repair
Metal warehouses and shop buildings at the edge of town get fastener, lap, and panel repairs.
More on commercial metal roof repair
Plants and mills in the county get curb, stack, and drain repairs planned around their production.
More on industrial roof repairThat points to the parapet or coping. Call and tell us which wall, and we will check the masonry and flashing above it.
(574) 384-0757
Older buildings get an access plan and a core before the repair.

We decide where the ladder or lift goes, protect the sidewalk, and talk with neighbors when walls or roofs are shared.
A test core shows each roof layer on the deck, so the repair material bonds to the surface that is actually there.
Coping joints are sealed, cracked mortar repointed, base flashing re-set, and internal drains cleared and re-flashed.
After the next rain we look at the walls and ceilings below, and you get photos of every repaired joint and drain.
Lafayette and four more towns get the same repair work, listed here.
Outside these towns? Call us or send us a message.
| Town | County | What We See On Roofs There |
|---|---|---|
| LafayetteHome Base | Tippecanoe County | Grain processing and aerospace plants, warehouses, and downtown blocks with drains, curbs, and laps to watch. |
| West Lafayette | Tippecanoe County | Occupied research and office roofs repaired in small phases around the people working below. |
| Frankfort | Clinton County | Warehouse and plant roofs with long membrane seams and drains that hold water. |
| Rensselaer | Jasper County | Farm, equipment, and storage buildings with loose fasteners and wind-lifted trim. |
| Monticello | White County | Storm checks for lifted edge metal, punctured membrane, and dented panels. |
Answers for owners of older buildings and plants in Crawfordsville.
Masonry Leaks
Leaks here start at parapets, coping joints, and internal drains more often than in the open roof. We re-flash the parapets, seal or replace coping, repoint cracked masonry above the roofline, and clear and re-flash the drains. A core shows the roof layers first.
Water entering through coping or mortar travels down inside the wall before it comes out at a window head or baseboard. Sealing the top of the wall stops it at the source. Plaster that bubbles or paint that peels near the top of a wall is often the first sign, well before any ceiling stain.
Cost Here
The number of coping joints and parapet runs, how much masonry needs repointing, internal drain condition, the roof layers found in the core, and how hard access is on a tight lot. The free estimate follows the roof walk. Buildings carrying several old roof layers can need extra cores before we know which material will bond.
Often, yes. Rotted or rusted curbs are rebuilt, the flashing is replaced, and glazing seals are redone. Badly cracked skylight panels are swapped for new ones that fit the old curb. New gaskets and flashing around the rebuilt curb keep stairwells and upper rooms dry.
Finding Help
Call us at (574) 384-0757 with your building address. We serve Crawfordsville from the same base as Lafayette and set the roof walk at a time that suits your tenants. Shared walls and tight alleys are planned before the visit, so the roof walk goes smoothly.
Yes. Besides downtown blocks, we repair plant and warehouse roofs in the area, with work planned around production and safety rules. Those jobs follow the same steps as our Lafayette plant work: safety plan, inspection, phased repairs, and a photo report.
Tell us which walls or ceilings show water. We will check the parapets, coping, and drains above them.