C

CRB Water

Industrial water and wastewater treatment services

Overview

CRB Water provides water and wastewater treatment services for industrial and commercial clients across North America. It offers boiler and cooling water treatment, wastewater and biological treatment (including anaerobic digestion), water safety and compliance, and automation services, all supported by custom chemical programs, data-driven monitoring, and sustainable options such as ProMoss and MIOX Onsite Generation to reduce hazardous chemicals and emissions. The company differentiates itself through hands-on, partner-style service, a data-driven approach, and a broad nationwide capability gained from five acquisitions that broaden its expertise and logistics. Its goal is to help facilities reduce risk, improve efficiency, and lower operating costs while protecting and optimizing water systems.

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About CRB Water

Simplify's Rating
Why CRB Water is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Data & AnalyticsIndustrial & Manufacturing

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Saint Charles, Missouri

Founded

1987

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Simplify's Take

What believers are saying

  • The November 2025 rebrand signals a larger, more credible national sales motion.
  • Updated 2026 website emphasizes fast delivery, proactive reporting, and continuous optimization, aiding retention.
  • Growth in data centers, pharmaceuticals, and food processing expands demand for compliant water treatment.

What critics are saying

  • Private-equity ownership since 2023 pressures margin expansion, not patient customer service.
  • Five acquired businesses still face integration slippage, duplicate systems, and technician attrition through 2027.
  • Industrial-water contracts remain vulnerable to large incumbents like Ecolab, Nalco, and Veolia displacing programs quickly.

What makes CRB Water unique

  • CRB Water unifies chemistry, biology, automation, and compliance under one national platform.
  • ProMoss, MIOX, and EnviroTrac sell lower-chemical treatment with measurable sustainability gains.
  • AEA-backed integration of five acquisitions broadened regional coverage and technical depth across North America.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Remote Work Options
  • Flexible Work Hours
  • Phone/Internet Stipend
  • Relocation Assistance

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