Grocery Store Roofing in Kenosha, WI

Equipment Inventory on the Roof Plan

A grocery roof carries condensers, compressor racks, air handlers, exhaust for the bakery and deli and a web of refrigerant and electrical lines. The first record is an equipment inventory drawn on the roof plan. Every unit gets a number, a curb type, a flashing condition and a photograph. Every line that crosses the membrane gets a mark and a note on how it is supported.

The inventory serves two uses. It tells the roofer where the penetrations are, and it tells the refrigeration contractor where roof work could affect equipment. When service technicians arrive, they see the plan and know which routes are marked as walk pads. The record keeps both trades from working against each other.

Roof access gets a line in the inventory too: the hatch or ladder location, the route to each unit and any fall-protection points. A store in Racine or Mount Pleasant may share a landlord with one in Kenosha, and a common format lets the landlord compare them. Photographs of each unit are retaken at every visit from the same position, so wear shows as a difference between frames and not as a memory.

Findings Specific to Supermarket Roofs

Four findings are typical. Worn membrane under condensate discharge. Cracked sealant at refrigerant line penetrations. Opened laps beside condensers, where vibration works the sheet. Grease residue near kitchen exhaust, which softens some membranes and darkens the surface.

Each is photographed in a wide and a close frame, with a date, a number and a location. A line that rests on bare membrane is rated worse than one on a pad, and the report recommends pads where they are missing. Equipment curbs and supports are the places where roofing and mechanical work meet, and the record shows who touched what and when.

Skylights and smoke vents appear on some store roofs. Their curbs and glazing are rated separately, with attention to cracked glazing, loose frames and dried sealant. A skylight over a sales floor leaks into the part of the store customers see, so those entries move up the repair list when they show any wear.

Moisture Records Over Food Areas

A leak over the produce case or the bakery is a food safety event as well as a roof event. The record helps by showing, before any leak, where the insulation is wet. An infrared moisture survey maps trapped water, and core cuts confirm it. Cores come from the wet readings and from one dry reference point, with the layers recorded.

A store with cold interior walls can pull moisture into the roof assembly, so we also look at the vapor layer in each core. A missing or torn layer explains wet insulation that a surface patch will never cure. The report ranks wet areas by the departments underneath, so the work order starts where a leak would do the most harm.

Winter Loads and Spring Findings

A grocery roof takes load and strain every winter, with about 36.2 inches of snow in Kenosha and a recorded low of minus 31 degrees. Snow drifts against tall equipment screens, and heat from rooftop units can melt it unevenly, which sends meltwater to drains that may be frozen. The result is ponding and ice at predictable places.

Spring walks catalog the results: ice scars at scuppers, seams that have split, insulation crushed under drifts and edge metal that has bent. Entries are compared with the prior year. A snow and ice damage log kept across winters shows which spots repeat and which were one-off events, and it supports a decision to add heat tracing or drain upgrades. Buildings near Kenosha County's eight-mile Lake Michigan shoreline take extra wind and freeze-thaw, and the log notes how far each store sits from the water.

What the Findings Mean for the Budget

Every roof section is scored for condition and service life, and repair, recover and replacement each get a cost range. A grocery operator can compare those numbers to the store's capital plan and decide which roofs to fund. Work around refrigeration costs more in coordination time as well as labor, because units must be shut down in sequence and temporary protection must go up, and the estimate shows those items separately.

Waukegan lists Jewel-Osco among its largest employers, at 515 jobs, and Kenosha holds distribution for Associated Wholesale Grocers, so the grocery trade here has both stores and supply buildings. A cold storage building or a distribution center follows the same documentation. A store in Waukegan gets the same inventory, ratings and photographs as one in Kenosha.

Close-Out Package and Work Window

Grocery work happens in sections, around deliveries and peak shopping hours. The schedule is part of the report, with the equipment shutdowns, the protection steps and the time each section is closed in. A close-out package then documents the finished work: photographs, plan, product data, warranty papers and open items.

The package matters when a store is sold, remodeled or audited. It tells the next manager what is on the roof, what was repaired and what to watch. Every statement in it traces back to a photograph with a date. If an insurer or a franchisor asks for proof of condition after a storm, the package answers in a single file. The store keeps the originals, and we keep a copy only if the owner asks.

Roof drainage deserves a last note. A drain check before the first freeze and another after the thaw, each with photographs, gives the store a pair of dated entries per year. If a drain freezes or clogs, the entry shows when it was last clear, which narrows the question of when water began to stand. The same two entries help a manager explain a ceiling stain to a district office.