Natural Stone Floor Cleaning Services in Pittsburgh

Natural stone floors add timeless elegance to any space, but they require professional care to maintain their appearance and structural integrity. At Pittsburgh Reliable Cleaning Services, we specialize in restoring and maintaining marble, granite, slate, travertine, and other natural stone surfaces in commercial settings.

Specialized Cleaning for All Natural Stone Types

Natural stone flooring is highly durable yet porous, meaning improper cleaning methods can cause staining, etching, or dullness. Our team uses pH-balanced products and industry-approved techniques to clean and protect stone without compromising its natural finish.

Common Areas We Service

• Hotel and resort lobbies
• Museums and cultural centers
• Medical office waiting rooms
• Office and commercial building entrances
• Government buildings and courthouses
• High-end retail and jewelry stores

Our Natural Stone Floor Cleaning Process

Inspection and Stone Type Identification

We start by identifying the type of natural stone and its current condition, checking for wear, scratches, or existing sealants. Each stone type—such as marble or slate—requires specific care.

Deep Cleaning and Soil Extraction

Using non-acidic, stone-safe cleaners, we gently lift embedded dirt, grime, and surface residue. We avoid harsh chemicals that could damage or discolor the surface. Rotary machines with soft brushes help extract buildup without scratching.

Stain and Etch Mark Treatment

Our team targets oil, rust, and water-based stains with custom treatments designed for each type of stone. For etching (common in marble), we use specialty products to minimize damage and restore the finish.

Honing and Polishing (Optional)

For high-traffic or dull floors, we offer honing to smooth uneven surfaces and polishing to restore shine. This process is especially beneficial for marble and travertine floors.

Sealing for Long-Term Protection

Once cleaned, we apply a penetrating stone sealer that protects the pores of the stone from future staining, water intrusion, and microbial growth. Sealants are selected based on the specific stone type and traffic levels.

Additional Services for Stone Floors

• Grout Line Cleaning and Sealing: For stone tile floors, we provide detailed grout restoration services.
• Ongoing Maintenance Plans: Scheduled cleanings help prevent dullness and wear.
• Slip Resistance Treatments: Options available for areas with safety concerns.
• Janitorial Integration: Combine stone care with your ongoing janitorial program.
• Full Facility Services: Ask about our carpet, window, and restroom cleaning solutions.

Why Trust Us With Natural Stone Care

• Specialized Training: Our technicians are trained in stone care chemistry and equipment.
• Advanced Tools: We use low-speed polishers, diamond pads, and extractors for safe, effective results.
• Careful Attention to Detail: From edge-to-edge cleaning to stain diagnosis, we ensure precision.
• Insured & Reliable: Fully insured and background-checked professionals.
• Flexible Scheduling: We work around your business hours to minimize disruption.

Service Area

We serve Pittsburgh and surrounding areas including Wexford, Mt. Lebanon, Cranberry Township, Monroeville, and Allegheny County. Our services are available for one-time restoration or recurring maintenance.

Schedule Natural Stone Cleaning Today

Don’t leave your investment in natural stone flooring to chance. Pittsburgh Reliable Cleaning Services provides expert restoration and care that keeps your floors looking elegant and professional.

📞 Call 412-452-0672 or ✉️ Email frankpolito@pghrcs.com to schedule your stone floor evaluation today.