Wastewater Treatment Facility Contractors

Bristola helps wastewater treatment facilities improve safety, uptime, and long-term performance with specialized cleaning, retrofit, and maintenance solutions. From robotic tank cleaning to feasibility studies and digester support, our team delivers contractor expertise that reduces shutdowns, limits confined-space risk, and helps operators keep critical treatment systems running efficiently.

Wastewater treatment contractors servicing industrial tanks

Our Wastewater Treatment Facility Contractors Services

Specialized contractor solutions for wastewater tanks, digesters, lagoons, and facility performance improvement.

Robotic Cleaning

Zero-human-entry cleaning for tanks and covered lagoons while systems remain in operation, helping wastewater facilities avoid shutdowns, reduce confined-space exposure, and remove sludge more efficiently.

Digester Cleanouts

Comprehensive digester cleanout services including solids removal, roof replacement coordination, mixer removal and reinstallation, and optional concrete repair for safer, more reliable wastewater operations.

Facility Retrofits

Retrofit existing wastewater storage and treatment assets with Bristola’s proprietary entry and cleaning system to improve maintenance access, reduce downtime, and support long-term operational efficiency.

Sediment Mapping

Advanced sonar-based sediment mapping for ponds and lagoons gives operators clear data on sludge depth, volume, and infilling trends to support maintenance planning and dredging budgets.

Preventive Maintenance

Preventive maintenance programs help wastewater facilities protect digester performance, reduce major cleanout frequency, and plan service intervals before buildup affects throughput or reliability.

Feasibility Studies

Detailed feasibility studies evaluate current wastewater processes, identify improvement opportunities, and outline practical solutions that support better performance, lower waste streams, and smarter capital planning.

Zero-Downtime Solutions

Safer Wastewater Facility Performance Starts Here

Bristola supports wastewater treatment facilities with contractor services built around safety, uptime, and measurable operational gains. Our patented zero-human-entry technology helps remove sludge and maintain tanks, digesters, and lagoons without the disruption of traditional cleanouts. Whether you need a retrofit, a major digester project, or ongoing maintenance planning, we deliver practical solutions that reduce risk, control costs, and keep treatment assets performing.

Robotic wastewater tank cleaning in progress
Trusted By Operators

Success Stories

See how facilities improve safety, uptime, and maintenance outcomes with Bristola’s specialized contractor solutions.

"Working with Bristola for five years now. They retrofitted our aging storage facility with their zero-human-entry system, and the partnership has only deepened. Reliability and trust are built into everything they do."

David Sutherland

"Bristola's tank preventive maintenance program saved us thousands by avoiding unplanned shutdowns. The feasibility study identified efficiency gains we didn't know existed. Their proactive approach to facility health is outstanding."

Jennifer Walsh

"Bristola's submersible robotic cleaning system transformed our anaerobic digester operations. Zero downtime, zero human entry—exactly what we needed. Safety improved dramatically, and our output increased by 18% within months."

Marcus Thompson

"We needed our covered lagoon cleaned urgently during peak season. Bristola mobilized quickly, deployed the ROV without operational disruption, and completed the work in 48 hours. Their responsiveness is unmatched in the industry."

Robert Chen

"Working with Bristola for five years now. They retrofitted our aging storage facility with their zero-human-entry system, and the partnership has only deepened. Reliability and trust are built into everything they do."

David Sutherland

"Bristola's tank preventive maintenance program saved us thousands by avoiding unplanned shutdowns. The feasibility study identified efficiency gains we didn't know existed. Their proactive approach to facility health is outstanding."

Jennifer Walsh

"Bristola's submersible robotic cleaning system transformed our anaerobic digester operations. Zero downtime, zero human entry—exactly what we needed. Safety improved dramatically, and our output increased by 18% within months."

Marcus Thompson

"We needed our covered lagoon cleaned urgently during peak season. Bristola mobilized quickly, deployed the ROV without operational disruption, and completed the work in 48 hours. Their responsiveness is unmatched in the industry."

Robert Chen

"Working with Bristola for five years now. They retrofitted our aging storage facility with their zero-human-entry system, and the partnership has only deepened. Reliability and trust are built into everything they do."

David Sutherland

"Bristola's tank preventive maintenance program saved us thousands by avoiding unplanned shutdowns. The feasibility study identified efficiency gains we didn't know existed. Their proactive approach to facility health is outstanding."

Jennifer Walsh

"Bristola's submersible robotic cleaning system transformed our anaerobic digester operations. Zero downtime, zero human entry—exactly what we needed. Safety improved dramatically, and our output increased by 18% within months."

Marcus Thompson

"We needed our covered lagoon cleaned urgently during peak season. Bristola mobilized quickly, deployed the ROV without operational disruption, and completed the work in 48 hours. Their responsiveness is unmatched in the industry."

Robert Chen
The Bristola Difference

Why Choose Bristola?

Wastewater operators choose Bristola for safer maintenance and less disruption.

No Entry

Patented robotic cleaning removes sludge without human tank entry, sharply reducing confined-space safety exposure.

Less Downtime

Our system works while tanks stay in service, helping facilities avoid costly shutdowns and temporary storage needs.

Retrofit Flexibility

We support both new builds and existing wastewater facilities with practical installation and long-term service options.

Proven Innovation

Founded in Des Moines, Bristola brings field-tested technology and global project experience to complex facility challenges.

Meet The Bristola Team

Experienced leaders driving safer wastewater facility solutions.

Portrait of Jared Burma, Founder of Bristola

Jared Burma

Founder

Jared Burma is the Founder of Bristola, a pioneering clean technology company he established in 2019 following a near-death experience inside a storage tank that forever changed his perspective on industrial safety. That life-altering moment ignited a passion to create a safer, more efficient alternative to traditional tank cleaning methods. Driven by a deep belief in the future of renewable clean energy, Jared transformed a bold Midwest idea into a global operation serving clients across the United States, Canada, Europe, the Middle East, Australia, and India. His vision led to the development of a patented, zero-human-entry robotic cleaning system that eliminates operational downtime and protects worker lives. Jared continues to lead Bristola with unwavering commitment to innovation, safety, and a cleaner future for industries worldwide.

Portrait of Chad Neleman, Vice President of Business Development and Sales at Bristola

Chad Neleman

Vice President of Business Development and Sales

Chad Neleman serves as Vice President of Business Development and Sales at Bristola, where he brings an energetic, field-first approach to growing the company's client base and market presence. Known for his ability to build meaningful relationships and identify new opportunities, Chad is a driving force behind Bristola's commercial expansion across diverse industries. He thrives on connecting with clients, understanding their operational challenges, and delivering solutions that make tank cleaning safer and smarter. Chad's hands-on style and commitment to solving real-world problems align perfectly with Bristola's mission to revolutionize the way liquid storage facilities are maintained. His work helps translate Bristola's groundbreaking technology into lasting partnerships across the United States and beyond.

Portrait of Corey Allen, Vice President of Sales and Marketing at Bristola

Corey Allen

Vice President of Sales and Marketing

Corey Allen is the Vice President of Sales and Marketing at Bristola, where he leads the company's go-to-market strategy with a blend of creative communication, strategic thinking, and relationship-driven outreach. Corey plays a central role in shaping how Bristola presents itself to the world, turning market opportunities into long-term client partnerships across multiple industries and continents. His ability to bridge the gap between complex technology and compelling storytelling has been instrumental in growing Bristola's brand and global footprint. Corey firmly believes that innovation is not limited to engineering — it extends to every touchpoint a company has with its clients. His work ensures Bristola's mission of safer, more efficient tank cleaning resonates with decision-makers across the renewable energy and industrial sectors.

Portrait of John Aydin, Director of Business Development at Bristola

John Aydin

Director of Business Development

John Aydin serves as Director of Business Development at Bristola, bringing a strong foundation in project development and the renewable energy sector to his role. Having grown up in Canada and built his career across the biogas and renewable natural gas industry, John developed a keen understanding of the complex operational challenges facing liquid storage and anaerobic digestion facilities. His passion for practical, impactful solutions drew him to Bristola after witnessing the company's revolutionary cleanout technology in action. John is dedicated to expanding Bristola's presence in the biogas and RNG markets, connecting facility operators with a system that delivers real results — no downtime, no human entry, and measurable gains in efficiency and output.

Portrait of Ian Dunlap, Chief Technology Officer at Bristola

Ian Dunlap

Chief Technology Officer

Ian Dunlap is the Chief Technology Officer at Bristola, where he leads the research, development, and refinement of the company's most transformative technologies, including the patented airlock-type entry system that makes zero-human-entry tank cleaning possible. Driven by curiosity and a deep mechanical intuition, Ian approaches every engineering challenge with persistence and precision. His work sits at the heart of what makes Bristola unique — the ability to clean liquid storage facilities safely and efficiently while the tank remains in active operation. Ian's commitment to continuous innovation ensures that Bristola's systems remain at the cutting edge of the industry, delivering measurable improvements in safety, efficiency, and environmental impact for clients across the globe.

Portrait of Jeff Harclerode, Partner at Bristola

Jeff Harclerode

Partner

Jeff Harclerode is a Partner at Bristola, contributing to the company's strategic direction and financial growth with the disciplined leadership he forged during his service in the U.S. Marine Corps. A natural entrepreneur with a proven record of business ownership, Jeff brings a bold, forward-thinking perspective to every aspect of Bristola's operations. His military background instilled in him a commitment to mission, team, and excellence — values that align seamlessly with Bristola's culture of innovation and accountability. As a key member of the leadership team, Jeff helps ensure the company continues to scale responsibly and boldly, staying true to its mission of making liquid storage facility maintenance safer, smarter, and more sustainable for clients around the world.

Portrait of Brandon Croney, Director of Business Development at Bristola

Brandon Croney

Director of Business Development

Brandon Croney is a Director of Business Development at Bristola, where he applies a relationship-first philosophy to expanding the company's reach across industrial and commercial markets. With a professional background spanning the automotive, logistics, and industrial sectors, Brandon brings a versatile perspective and a genuine enthusiasm for connecting clients with technology that can make a meaningful difference. He joined Bristola because he believed in the mission — not just the product — recognizing that the company's zero-human-entry cleaning system addresses critical safety and efficiency challenges facing facilities across multiple industries. Brandon's ability to build trust, navigate complex markets, and deliver tailored solutions makes him a key contributor to Bristola's continued domestic and international growth.

Portrait of Chad Hennigar, Controller at Bristola

Chad Hennigar

Controller

Chad Hennigar serves as Controller at Bristola, providing the financial oversight and operational insight that supports the company's responsible and sustained growth. Raised on a family farm in northern Iowa as one of seven children, Chad developed a strong work ethic along with an early appreciation for teamwork, adaptability, and accountability — qualities that define his approach to finance and leadership today. With a background in accounting and finance paired with a practical understanding of business operations, Chad ensures that all departments remain aligned and that Bristola's financial strategy supports its ambitious global mission. His grounded, detail-oriented perspective plays an essential role in helping Bristola grow with integrity as it expands its reach across industries and continents.

Frequently Asked Questions

What is the difference between WTP and WWTP?

A WTP is a water treatment plant that treats raw water for safe consumption or industrial use. A WWTP is a wastewater treatment plant that treats used water and sewage before discharge or reuse. Wastewater treatment facilities typically handle higher solids loads, sludge management, odor control, and more complex maintenance needs for tanks, digesters, and lagoons.

What services do wastewater treatment facility contractors typically provide?

Can wastewater tanks be cleaned without shutting down the facility?

What are the benefits of zero-human-entry cleaning for wastewater facilities?

How often should digesters or wastewater tanks be cleaned?

Can existing wastewater treatment facilities be retrofitted with robotic cleaning systems?

What is sediment mapping and why is it useful for wastewater lagoons?

Where does Bristola provide wastewater treatment facility contractor services?

Still Have Wastewater Project Questions?

Talk with our team about your facility, timeline, and maintenance goals.

Areas We Serve

Bristola supports wastewater treatment and liquid storage facilities across domestic and international service regions.

U.S. & Global

Service Area

Des Moines, IA

Headquarters

On-Site Service

Project Type

Need Service At Your Facility?

Tell us where your site is located and what support you need.

Trusted Innovation

Awards and Recognition

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Patented Technology

Proprietary zero-entry cleaning system.

Global service reach trust badge

Global Service Reach

Supporting projects across multiple continents.

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Safety-Focused Solutions

Built to reduce confined-space risk.

Talk With a Wastewater Facility Specialist

Share your facility type, maintenance challenge, or project scope, and our team will help you evaluate the right next step.

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