Commercial Exterior Cleaning in Charleston, SC
We clean storefronts, offices, and HOA communities across the Charleston area. We work around your business hours. We are a fully insured local company, and we keep you in the loop.
Short answer: TrueWash cleans the outside of Charleston storefronts, offices, and HOA buildings, using low pressure on walls and stronger spray only on concrete. Each property gets its own written quote after a walk through the site. We plan the work around your hours, and we can set up a regular cleaning schedule.
Who we work with
- Shops and restaurants.
- Office buildings and office suites.
- HOAs and community groups.
- Property managers with more than one site.
- Small and mid-size business buildings.
- Buildings with shops below and homes above.
If you run a property, you know the problem. Charleston is humid. Mold, mildew, and algae grow on every shady wall. You see it as dark spots, green film, and black streaks. Salt air and grime dull the walls faster here than inland. A dirty outside is the first thing customers and tenants see. It is also the last thing you have time to chase.
Why the outside is worth a spot in your budget
For a shop, the outside is how people judge you before they walk in. For an office or HOA, dirty siding and walks look like a job left undone. That brings complaints. Mold and algae also slowly wear down paint and finishes. Slick algae on a walkway can cause a fall. Boards and managers know this is a real risk.
Regular cleaning is one of the cheapest ways to protect how the property looks. It also protects the surfaces. On a schedule, it stops being a problem you react to. It becomes a line in the budget you never think about.
How we work with businesses
- Walk the site. We meet you or your maintenance contact on site. We walk the property together. We note the surfaces and the problem spots. We also note what needs to be protected, like plants, signs, lights, and cars.
- Clear written quote. You get a clear list of the work and a price. We tell you what needs cleaning now and what can wait. We do not pad the list.
- Work planned around your hours. We plan the work for the time it gets in your way the least. We set the time with you ahead of time. Tenants and customers are not caught off guard.
- The right method for each surface. Walls and siding get low pressure, never a strong blast. Only concrete and pavers get stronger spray. We keep entrances clear and leave walkways safe.
- Photos when we are done. We send photos of the finished work. You have a record for owners, boards, or files. You do not have to drive out to check.
Safety and insurance, in writing
Business sites raise the stakes. People walk past while we work. There are tenant cars, costly signs, and lights to protect. An owner or board will ask who you hired. TrueWash is licensed and carries $2 million in liability insurance. We can send proof of insurance before the first visit. On site, we control spray and runoff. We protect plants and fixtures. We keep work areas marked so the property stays safe and open.
Regular care schedules
Most of our business clients end up on a schedule, not one time calls. We set how often to come based on the property. Shade, trees, and how close it is to the water all matter. We come back on that schedule. The outside never gets to the point where it looks dirty. For property managers, that means one company and one person to call. It is one less thing on the inspection list. Ask about regular care pricing during your walkthrough. You can also see our maintenance plans.
Why property managers choose TrueWash
- $2 million insured. Proof of insurance on request.
- Licensed and insured.
- We work around your business hours.
- Clear updates before, during, and after the job.
- Photos of the finished work for your records.
- Regular care schedules with one person to call.
Commercial cleaning FAQ
- Are you insured for business properties?
- Yes. TrueWash is licensed and carries $2 million in liability insurance. We can send proof of insurance before work starts. Property managers and HOA boards often ask for this first, so we send it right away.
- Can you clean while we are open?
- Yes. We work around your business hours. Most of the time we plan the work for when fewer people are around. We keep entrances clear and walkways safe. We set the time with you ahead of time, so no one is surprised.
- What kinds of business properties do you clean?
- We clean shops, offices, HOA common areas, and small and mid-size business buildings across the Charleston area. Not sure your property fits? Just ask. A short walk through the site will tell us.
- Do you offer regular cleaning schedules?
- Yes. Many business clients like a set schedule. That way the property never starts to look dirty. We plan how often to come based on your property and your budget. Then you do not have to think about it.
- Will cleaning harm the building or the signs?
- No. We match the method to the surface. Siding, walls, and painted surfaces get low pressure, never a strong blast. Before we start, we check signs, lights, and plants so we can protect them.
- How does a quote work for a business property?
- Ask for a walkthrough. We look at the property with you or your maintenance contact. We talk about problem spots and the best times to work. Then we send you a clear written quote.
- Can you clean more than one building or site?
- Yes. If you run several sites, or an HOA with many buildings, we can quote them together. We can put them on one schedule with one person to call.
Related services
Where we serve businesses
Let's walk your property
Ask for a walkthrough. You will get a clear list of the work and a written quote. Want to hear from others first? Read our customer reviews. Want a number first? The price range tool takes about a minute.

