Diakonos Building Maintenance | Based in Knoxville, Tennessee

Why Choose Diakonos?

Service You Can Count On

Servant-Hearted Approach

We lead with care, serving your facility as if it were our own. Every detail reflects our commitment to excellence and respect.

Fast & Reliable Response

From urgent fixes to everyday cleaning, our team shows up on time, every time — no excuses, no waiting on hold.

Smarter, Cost-Saving Solutions

We use the right equipment and thoughtful strategies to save you money while keeping your spaces safe and spotless.

Care

Reliability

Trusted Service

Who We Serve

Tailored Care for Every Type of Facility

Industrial & Manufacturing

Tough environments need tough care. We help keep your production running smoothly and safely.

Medical & Office Spaces

From medical offices to busy workplaces, we keep staff and visitors healthy, comfortable, and confident.

Churches & Institutions

Clean, welcoming spaces where community thrives - we serve as stewards so you can focus on your mission.

What We Bring to Every Building

Consistent Quality

From daily janitorial tasks to specialized deep cleans, we deliver reliable results that make your facility shine - every single time.

Fast, Local Response

Need help now? Our local team is ready to jump in fast, without the runaround or endless call centers.

Smarter Solutions

We use the right equipment and proven methods to keep your space cleaner, safer, and more cost-effective in the long run.

A True Partner

We’re not just a vendor - we’re an extension of your team, invested in your success and here to serve with integrity.

How We Serve You

Solutions for Every Facility

We keep your spaces consistently clean and healthy with dependable daily or routine janitorial services. From restrooms and common areas to offices and production floors, our team focuses on the details so your people feel confident and comfortable every day. Flexible schedules, thorough checklists, and a commitment to doing it right - that’s how we serve.

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Beautiful, well-maintained floors make a strong first impression and help protect your investment. We provide expert stripping and waxing, deep carpet cleaning, ceramic tile care, and more - all using state-of-the-art equipment and techniques. Our floor programs don’t just look good on day one; they’re designed to keep your surfaces lasting longer and performing better over time.

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Your facility deserves more than surface-level care. We tackle windows, high-touch points, tile and grout, and other specialty areas that often get overlooked. Whether it’s seasonal deep cleaning, one-time projects, or scheduled specialty services, we help create a safer, more welcoming environment for everyone who walks through your doors.

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Ready for a Different Kind of Service?

Let’s Start with a Conversation

We believe great partnerships begin with listening. Tell us about your facility’s needs, and we’ll craft a custom plan that puts care, reliability, and efficiency first - without the runaround or hidden fees.

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What You Can Expect From Us

Built on Service. Driven by Care.

At Diakonos, we believe every detail matters - from the first phone call to the final floor inspection. Our team is dedicated to providing not just a service, but a genuine partnership you can rely on every day.

Real People, Real Accountability

No phone trees or faceless crews. You’ll always talk to a real person who knows your facility and is ready to help - fast.

Excellence Without Shortcuts

We don’t believe in quick fixes or cutting corners. Our team shows up prepared, follows through, and leaves your space truly ready for business.

Flexible, Client-First Approach

Your needs come first. We customize plans to fit your schedule and budget, and adapt as your business grows or changes - always keeping you in control.

Diakonos means in service to others.

**Diakonos means in service to others.**