Top 10 Questions to Ask a Post-Construction Cleaning Company

After construction, your building looks new—but also messy! There’s dust, debris, and dirt everywhere. That’s why you need a post-construction cleaning company to make your space safe and ready.

But how do you know which company to choose?

Here are 10 smart questions to ask before hiring a cleaning team.

1. Are You Licensed, Bonded, and Insured?

This protects you. A good cleaning company should say yes. It means they are legal, covered, and safe to hire.

2. Do You Have Experience with My Type of Building?

Cleaning a warehouse is not the same as cleaning a retail store. Ask if they’ve cleaned your kind of property before.

3. Can You Handle Big and Small Jobs?

Some projects are huge. Others are small. Make sure the company can do both, so you don’t get left behind.

4. What Services Are Included?

Will they clean the floors, windows, vents, and walls? Ask for a full checklist so you know what you’re paying for.

5. Do You Bring Your Own Equipment and Supplies?

A professional team brings their own tools. You shouldn’t have to provide anything.

6. How Long Will the Cleaning Take?

Time matters. A good company gives you a clear schedule, so you can plan your next steps.

7. Can You Work Around Our Other Contractors?

Many trades may still be on site. Ask if they can work with others and not get in the way.

8. Do You Offer a Final Walk-Through?

Before the job is done, you should walk through the site. This helps you check the work and feel happy with the results.

9. How Do You Train Your Cleaning Crew?

Are the cleaners trained? Are they safe, fast, and careful? Ask about their training process.

10. Do You Have Good Reviews or References?

Ask for Google or Yelp reviews. Or ask to speak to past clients. Happy customers are a great sign!

Need Help with Your Cleanup?

At Smart Janitorial, we’ve completed over 3,000 post-construction cleaning jobs across Los Angeles and Orange County. We’re licensed, bonded, and insured, and we work with Fortune 500 companies like Tesla, Coffee Bean, and UDR.

Want your site spotless and safe?

Schedule a Free Quote today! Or call 888-994-6439