Final Construction Cleaning


Meet the Leading Provider of Post Construction Cleaning in Greater Houston

It’s Your New Space’s Time to Shine

Newly finished construction in or around Houston? At Windsor Building Services, we’ve been providing professional post-construction interior detailing for nearly 30 years, and it’s why we’re considered one of the best commercial cleaning companies in The Woodlands. From sweeping floors and cleaning fixtures to everything in between, we can help get your new space "dressed to impress" those new clients, customers, and tenants. When you finally open those brand-new doors, do it with confidence!

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A Dedicated Final Construction Team

Windsor Building Services has a special services division team that is 100% dedicated to providing post construction cleaning across The Woodlands and other Houston suburbs. These fully-trained and supervised cleaning teams have the expertise, skill, and equipment to handle jobs of all sizes, from 1,500 to 400,000 square feet! Of course, as Houston’s premier commercial cleaning company, you can rest assured that you’ll always get incredible attention and deadline-oriented service.

In 30 years, we’ve performed our services on:

  • Tenant Buildouts
  • Commercial Buildings
  • Churches & Schools
  • Commercial Remodeling Projects

Your Business is Our Business

Once the hard work is done and the debris is out of the way, it’s Windsor Building Service’s time to shine. Our experts will arrive and immediately begin preparing your new space for move-in. That means removing any remaining dust, dirt, sawdust, or sand from every single surface. We’ll even reach out to your contractors and technicians to make we cover every square inch of new space.

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Stellar First Impression

Make a Stellar First Impression

No matter the condition your space was in before we arrived, our team of experts won’t leave until it sparkles from ceiling to floor. We know that first impressions matter, which is why we go to great lengths to ensure your space is ready to dazzle employees, tenants, and customers alike. From the baseboards and trim to the light fixtures and ledges, we aim to remove all evidence of the recent construction, remodeling, or expansion. For commercial cleaning services in The Woodlands that live up to the hype, you want Windsor Building Services.

Our Houston-Area Services Include

Our Final Construction Cleaning Services cover every inch of your space, including:

  • Cabinets, drawers, counters, baseboards
  • Doors, door frames, hardware, walls
  • Fire extinguishers, emergency lights, shelves
  • Windows, floors, carpet, restrooms
  • Tile and Grout, air ducts, and more.

The Windsor Difference


Looking for a trustworthy commercial cleaning company in Greater Houston? You need Windsor Building Services. Our team is committed to two things: maximizing customer satisfaction and exceeding expectations. And even though we're big enough to handle any job or space, we're also small enough to know you and understand your company’s specific needs. From janitorial services to maintenance, emergency response, and post-construction cleaning, we can keep your space immaculate while you do what you do best: run your business!

Local, Licensed, Bonded & Insured

24/7 Cleaning Service & Support

OSHA, CDC & WHO Commercial Cleaning Compliant

Family Owned & Operated

100% Satisfaction Guaranteed

Over 27 Years in the Industry

Free Estimates & Consultations

We Work With You (Not Just For You)

We Work With You (Not Just For You)

At Windsor Building Services, we do our best to familiarize ourselves with your space and the specifics of your operation. This helps us to better customize our cleaning services to your unique needs. After all, you shouldn't have to memorize every nook and cranny of your space to get a high-quality clean – that's OUR job.

Time is Money. Save Both!

Time is Money. Save Both!

Hiring a third-partyHiring a commercial cleaning company is a smart way to save on payroll while also reducing the number of people on-side every day. With Windsor Building Services, you get a team of professionals that is there when you need them and gone when you don’t. Enjoy a safe, sanitized space every day without hiring a full-time crew.


Trained Professionals with The Latest Technology

Windsor Building Services is a family-run business, and even though our family has grown quite a bit over the years, we still make sure every person we hire is committed to upholding our high standards. We also invest in all the latest cleaning technology, ensuring we can provide commercial cleaning services competitive enough to take on any company in Houston.


Protect Employees, Customers, and Your Bottom Line

When it comes down to it, maintaining a clean commercial space is the best way to prevent harmful germs, bacteria, and viruses from setting up shop around you. This ultimately helps contribute to healthier employees, fewer sick days, and better overall productivity – all of which adds up to a healthier business for you.

Frequently Asked Questions

The Windsor Promise

When you partner with us, we don't just provide you with comprehensive commercial cleaning services. Our staff takes professionalism and security seriously, which means you will have peace of mind knowing that your business is in expert hands. Our personnel are always uniformed to ensure they are dressed to impress and are easily identifiable as your cleaning staff.