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Nebraska's all-time temperature range runs from 118°F to -47°F. The largest hailstone ever recorded in the state, by weight, circumference, and diameter, fell in Aurora in 2003, coincidentally the same town where Tillotson has had an office for years. That kind of...

Most building owners think about roof timing the wrong way: they wait until there's a problem, then call. But if you're planning coating, restoration, or maintenance work rather than reacting to a leak, when you schedule it actually matters - in Omaha more than in...

Most barn roofs don't get looked at until water shows up somewhere it shouldn't - a stain on the ceiling of the machine shed, a wet spot on grain that should be dry, daylight coming through a seam you never noticed before. By the time it's visible from inside, the...

If you're comparing spray foam roofing contractors, the material isn't really what you're vetting - it's the crew holding the spray gun. Spray polyurethane foam (SPF) is mixed and applied wet, on your roof, in real time. There's no factory quality control checking it...

One of the biggest financial mistakes commercial property owners make is waiting until a roof fails before planning for replacement. Emergency roof replacements often create unexpected expenses, operational disruptions, interior damage, tenant complaints, and rushed...

Many business owners assume a commercial roof warranty covers every possible roofing issue for years after installation. Unfortunately, that is not always the case. Commercial roofing warranties can vary significantly depending on the roofing system, manufacturer,...

One of the most important questions commercial property owners ask is how long their roof will last. In Lincoln, NE, where roofs face extreme temperature swings, storms, and seasonal changes, lifespan can vary significantly depending on the type of roofing system and...

Ponding water is one of the most common and damaging problems affecting flat and low-slope commercial roofs. In Omaha, NE, where heavy rain, snow, and freeze-thaw cycles are part of the climate, standing water can quickly turn into a serious roofing issue if not...

Your commercial roof plays a critical role in protecting your building, employees, and assets. In a climate like Lincoln, Nebraska - where roofs are exposed to changing seasons, storms, and temperature fluctuations - routine inspections are essential to keeping your roof...

Choosing the right roofing system for your commercial property is essential for protecting your building, controlling costs, and ensuring long-term performance. If you own or manage a commercial property in Omaha, you may have come across TPO roofing as a popular...

Nebraska basements and crawlspaces take a beating from moisture swings, freeze–thaw cycles, and soil pressure. If your block foundation wall is cracking, crumbling, or bowing, you may be wondering whether it can be repaired or whether it’s time for a full replacement....

Uneven driveways, sinking sidewalks, and cracked patios are usually not a “bad concrete” problem. They’re an under-the-concrete problem. This guide from Tillotson Enterprises explains what causes settlement in Nebraska and how polyurethane foam lifting restores...