At Big League Clean, we specialize in post-construction cleaning services that transform newly built or renovated spaces into spotless, move-in-ready environments. After construction or remodeling work is complete, a professional cleanup is essential to remove dust, debris, and residues that can compromise the safety, functionality, and aesthetics of your property. Whether it’s a commercial office, retail store, or residential property, our experienced team ensures every detail is cleaned to perfection.
Our post-construction cleaning services are designed to address the unique challenges of construction sites, providing comprehensive solutions that meet your timeline, budget, and expectations. With Big League Clean, you can trust us to make your new space shine.







Posted on Stephen FeiderTrustindex verifies that the original source of the review is Google. Really happy with how clean everything’s been lately. The crew shows up, gets it done, and never leaves a mess behind. They’re easy to work with and actually listen when we ask for small changes. Feels like they take real pride in what they do, which you don’t see much anymore.Posted on Garrett LynchTrustindex verifies that the original source of the review is Google. I had an incredible experience with Big League Clean - beyond professional and responsive. Would highly recommend!Posted on Jason HarrellTrustindex verifies that the original source of the review is Google. I hate reviewing companies but thought this was necessary as they’ve done such a great job with us. Highly recommend.Posted on Debbie NelsonTrustindex verifies that the original source of the review is Google. 1. Big League Clean has been a game changer for our property management team. They’re responsive, organized, and always deliver high-quality work. We’ve received multiple compliments from tenants about how clean D NelsonPosted on Carol GalianoTrustindex verifies that the original source of the review is Google. I haven’t had a cleaning with Big League Clean yet, but I’m already impressed with their professionalism and responsiveness. From my first contact, their communication has been prompt, friendly, and informative. They took the time to explain their cleaning options clearly, which gave me confidence in their attention to detail and customer service. Based on other customers’ positive experiences and how organized they seem, I’m looking forward to scheduling my first cleaning soon. So far, Big League Clean has made an excellent first impression!Posted on Nick DiazTrustindex verifies that the original source of the review is Google. I would absolutely recommend Big League Clean! They are true professionals and work diligently to provide top of the line service to their clients. The team is respectful with our work space, adaptable to possible changes/challenges that arise and communicates exceptionally well. Highly recommend!Posted on Teacher LeadershipTrustindex verifies that the original source of the review is Google. We’ve been using Big League Clean for our preschool for over a year now, and they’ve been fantastic. The team is always professional, respectful, and incredibly thorough. Their communication is excellent. They understand that we sometimes have parent meetings or events and they’re great about adjusting their timing when needed. Our offices and classrooms always look great. We’ve worked with other cleaning companies before, but none have been as consistent or easy to communicate with. Highly recommend them.Posted on Richard ZamberlanTrustindex verifies that the original source of the review is Google. Matt helped me and my team keep the office spotless. Really appreciate support and glad to get this off my plate. Really struggled with reliable companies since COVID.Posted on Boulder Country ClubTrustindex verifies that the original source of the review is Google. I am the Athletic Director at Boulder Country Club, and after many years of cycling through different cleaning companies, our Facilities Director discovered Big League Cleaners—and they have been outstanding from day one. Their communication is excellent, and they’ve consistently been willing to adapt to the unique needs of our facility. It’s never easy to define what should be cleaned nightly versus weekly or monthly, but Big League has always been flexible and accommodating. Their management team is highly accessible, takes pride in their work, and genuinely cares about client satisfaction. Since they clean in the evenings after we close at 9pm, I don’t usually see their crew. However, during our annual deep clean—when our country club staff joins in from 9am–5pm—I had the opportunity to work alongside them for an entire week. They were phenomenal: assertive, hardworking, thorough, and extremely detail-oriented. We literally scrubbed walls together, and I was impressed that their standards were even higher than my own. On the final day, we hired them to professionally clean our floors, which include a variety of surfaces: bamboo wood in the yoga room, rubber mats in the cardio and weight rooms, large tile in the lobby and restrooms, and multiple carpeted areas. Not only did they do a fantastic job on all of it, but they even cleaned our rugs—going above and beyond without being asked. Their carpet cleaning team was especially impressive: personable, experienced, efficient, and incredibly professional. What stood out even more was how involved the owners were. They stayed in touch daily during the deep clean to ensure everything met my expectations, and they followed up afterward to confirm both my satisfaction and the accuracy of the invoice—something I usually have to chase down with other companies. Big League was always ten steps ahead. Beyond cleaning, they’re also well-connected and can recommend reliable vendors for other facility needs, such as plumbing or tile and grout work. I can say without hesitation that I will hire Big League Cleaners for any job at our club. If you’re looking for a cleaning company that is professional, detail-oriented, and client-focused, look no further. Big League Cleaners is the team you want by your side.Posted on Lisa BregmanTrustindex verifies that the original source of the review is Google. We highly recommend Big League Clean! We have used Big League Cleaning Service for our facility space, and they’ve been phenomenal. They are professional, thorough, always on time, and always responsive and accommodating to our needs. Their commitment to the highest standards in commercial cleaning services, professionalism and strong work ethic is evident in each job they have done for us! They are reliable, efficient and our workplaces are all spotless and in pristine condition due to their services. We love the dedicated single point of contact as well! Matthew, one of the owners, is always professional, reliable and pleasant and so easy to work with! Happy to support Big League Clean!
1. “Request a Quote Submitted” and Initial Conversation
After you “Request A Quote” through our website (Top Left of Screen!), we’ll reach out within 30 minutes via email or phone to understand the specifics of your facility’s cleaning needs and coordinate a time and date for a walkthrough.
2. Walkthrough
A Big League Clean team member will personally conduct a walkthrough with you to assess your current challenges, pain points, priorities, and goals in selecting a new cleaning vendor.
3. Quote Review (QR)
After our walkthrough, we will schedule a time to present a personalized quote tailored to your property. This quote will:
4. Post Quote Review (PQR)
Following the QR, we will schedule a brief PQR meeting, typically one week later, to review your thoughts and address any questions before you make a final decision. If everything looks good, we can establish a service start date!
5. Document Signing
You will receive a service agreement detailing:
We operate on a month-to-month agreement—no long-term contracts!
6. Dedicated Account Manager Introduction & Service Start
We will introduce you via email to your dedicated account manager, who will conduct bi-weekly check-ins and respond promptly to any concerns or requests.
At Big League Clean, we understand the unique needs of post-construction cleaning. Here’s why businesses, contractors, and property managers across the state rely on us:
1. Expertise in Colorado’s Construction Challenges
From managing dust in high-altitude environments to addressing seasonal debris, our team is equipped to handle the specific cleaning needs of construction sites in Colorado.
2. Comprehensive Cleaning Solutions
We don’t just clean surfaces; we provide a detailed, top-to-bottom cleaning that includes hard-to-reach areas, light fixtures, and ventilation systems. Our services are tailored to ensure your space is spotless and ready for occupancy.
3. Flexible Scheduling
We work closely with contractors and property managers to align our cleaning services with your construction schedule. Whether you need cleaning after hours, on weekends, or before a tight deadline, we’ll accommodate your timeline.
4. Advanced Equipment and Eco-Friendly Products
Our team uses cutting-edge equipment and environmentally friendly cleaning solutions to deliver exceptional results. We prioritize safety and sustainability in every project.
5. Dependable and Professional Team
Our cleaning professionals are experienced, background-checked, and trained to provide reliable, high-quality service. You can trust Big League Clean to handle your space with care and efficiency.
Big League Clean offers a full range of post-construction cleaning services to address the unique needs of construction and renovation projects. Here’s what we provide:
1. Showroom Cleaning
1. Debris and Dust Removal
Construction projects generate a significant amount of debris and fine dust. Our team will:
Remove construction debris, including wood, drywall, and packaging materials.
Use HEPA-filter vacuums to capture fine dust particles from surfaces and air ducts.
Sweep and mop floors to eliminate dust and dirt.
2. Window and Glass Cleaning
Windows and glass surfaces often accumulate smudges, fingerprints, and construction residues. We ensure they are spotless by:
Cleaning glass doors, windows, and partitions for a streak-free finish.
Removing adhesive residue, paint splatters, and dust from glass surfaces.
Polishing frames and sills for a complete, polished look.
3. Surface Cleaning and Sanitization
From countertops to walls, our team will ensure all surfaces are clean and sanitized by:
Wiping down walls, baseboards, and trim to remove dust and smudges.
Cleaning and disinfecting countertops, shelves, and other surfaces.
Removing construction stickers and adhesive residue.
4. Floor Cleaning
Floors often bear the brunt of construction work. We restore them to their best condition with:
Sweeping and mopping hard floors to remove dirt and debris.
Deep-cleaning carpets to eliminate dust, stains, and construction residues.
Polishing and buffing hard floors for a professional finish.
5. Vent and HVAC Cleaning
Dust from construction projects often settles in vents and HVAC systems. We ensure clean air circulation by:
Cleaning air vents and returns to remove dust and debris.
Wiping down ceiling fans, light fixtures, and ductwork.
Vacuuming filters and grates for optimal air quality.
6. Restroom and Kitchen Cleaning
Shared spaces like restrooms and kitchens require special attention post-construction. We provide:
Cleaning and sanitizing sinks, faucets, and countertops.
Removing construction debris and ensuring appliances are dust-free.
Polishing fixtures for a clean, professional look.
7. Specialty and Detailed Cleaning
We address the finer details to ensure your space is move-in ready, including:
Cleaning light fixtures, switches, and outlets.
Wiping down doors, handles, and frames.
Ensuring every corner and crevice is free of dust and debris.
Big League Clean partners with a wide range of industries to provide post-construction cleaning services, including:
Commercial Buildings: Preparing office spaces, retail stores, and business centers for occupancy.
Residential Properties: Ensuring newly built or renovated homes are spotless for new owners or tenants.
Healthcare Facilities: Delivering specialized cleaning to meet strict hygiene standards.
Industrial and Manufacturing Spaces: Handling the unique cleaning needs of warehouses and production facilities.
Educational Institutions: Cleaning classrooms, libraries, and administrative spaces after renovations.
Post-construction cleaning typically occurs after all major construction work is completed and before the space is handed over to the owner or occupants. We’ll work with your timeline to ensure the cleaning aligns with your project schedule.
1. When should post-construction cleaning take place?
Post-construction cleaning typically occurs after all major construction work is completed and before the space is handed over to the owner or occupants. We’ll work with your timeline to ensure the cleaning aligns with your project schedule.
2. Do you remove construction debris?
Yes, we remove debris such as wood scraps, drywall pieces, and packaging materials as part of our cleaning services.
3. Are your cleaning products safe for newly finished surfaces?
Absolutely. We use gentle, non-abrasive cleaning products that are safe for freshly painted walls, new flooring, and other delicate surfaces.
4. Can you handle large-scale projects?
Yes, we have the experience and resources to manage cleaning for projects of all sizes, from single rooms to multi-story buildings.
5. Do you offer ongoing cleaning after construction?
Yes, we provide regular janitorial services to maintain the cleanliness of your space after it has been occupied.
“Big League Clean did an incredible job cleaning up after our renovation. They left the space spotless and ready for our grand opening. Highly recommend their post-construction cleaning services!”
— Sarah T., Retail Business Owner
“The team at Big League Clean was professional, thorough, and efficient. They tackled the fine dust and debris with ease, and our new office looks amazing.”
— Michael R., Property Manager
Visit www.bigleagueclean.com to request a free quote or schedule a walkthrough.
Let us show you the Big League Clean Difference and create a workspace you’re proud of.
At Big League Clean, we’re committed to helping you achieve a flawless finish after construction or renovation projects. Contact us today to schedule a walkthrough and receive a customized cleaning plan tailored to your needs. Whether you’re preparing a new retail space, office, or residential property, we’ll ensure it’s spotless, safe, and move-in ready.