Overnight Building Wash and Gum Removal at Costco London Square

This was a full building wash and gum removal job at Costco in London Square - done completely after hours so the store could open the next morning without missing a beat. That's the thing about high-traffic commercial properties. They can't shut down for cleaning. So we work around them.

Overnight jobs like this require more than just showing up with equipment. You need a solid plan, the right crew, and the kind of attention to detail that doesn't slip just because it's 2 AM. We covered the full exterior - front facade, side walls, the loading dock area, and the concrete surrounding the building. Every surface got worked.

For the concrete cleaning, we used surface cleaners to keep things consistent and avoid streaking. The loading dock and receiving area had heavy buildup from constant truck traffic, and that concrete needed real work. The gum removal on the walkways and entry areas was handled separately - that's not something a standard pressure wash takes care of on its own. It takes the right chemical treatment and technique.

The building exterior itself was a multi-surface job. Smooth stucco, painted block, architectural trim details up high - each surface has to be treated differently. Too much pressure on the wrong surface causes damage. Not enough and you're wasting everyone's time. Our commercial pressure washing process accounts for all of that.

Big retail properties have a standard to maintain. A dirty storefront or grimy sidewalk sends the wrong message before a customer even walks through the door. Getting in after dark, doing the job right, and leaving before the morning rush - that's exactly what this kind of work calls for.