Business Details
37 Years
experience
Emergency
services
Your Trusted Environmental Services Partner in Sioux City
Williams & CO Consulting has been a trusted leader in environmental consulting since 1989. Our team of environmental engineers, geologists, hydrologists, chemists, and project managers brings decades of expertise in navigating federal and state regulatory frameworks. We specialize in risk management, technical services, and compliance solutions tailored to petroleum storage tank and drycleaner site remediation. Our proven track record includes resolving over 8,000 contaminated sites, demonstrating our commitment to cost-effective, compliant outcomes. We prioritize early incident control and regulatory negotiation to minimize client liabilities while ensuring adherence to environmental standards.Our technical proficiency spans SPCC plan development, operator certification training, and IT infrastructure support. With a focus on transparency and client education, we empower organizations to mitigate environmental risks efficiently. Our nationwide presence through offices in Iowa, Missouri, Kansas, and Arizona ensures localized expertise with national resources. We maintain partnerships with state environmental funds, including the Missouri PSTIF and Illinois Drycleaner Trust Fund, underscoring our industry authority. Our approach combines technical excellence with practical solutions to deliver measurable value to clients across diverse sectors.
Services
Environmental Risk Management
Technical Services
Compliance Training
SPCC Plans
IT & Communication Services
Details
- Year established: 1989
Highlights and features
- We have over 30 years of experience in environmental consulting
- Our team includes certified environmental engineers and geologists
- We implement proven cost-saving remediation methodologies
- We maintain active partnerships with state environmental funds
- We offer nationwide service with localized expertise
Services
Environmental Risk Management
Our environmental risk management services identify and mitigate potential liabilities through comprehensive site assessments and regulatory compliance strategies. We specialize in early incident control and cost-effective remediation planning. Our experts work closely with clients to develop proactive approaches that minimize environmental exposures while maintaining operational efficiency.
Technical Services
We provide specialized technical services for contaminated site remediation, including petroleum storage tank and drycleaner site cleanup. Our solutions combine field investigation expertise with regulatory knowledge to achieve 'no further action' determinations. Services include soil and groundwater analysis, corrective action planning, and compliance documentation preparation.
Compliance Training
Our EPA-compliant training programs meet Energy Policy Act requirements for Class A/B/C operators. Available through Petro Classroom, we offer flexible online and in-person options. Training covers spill prevention, emergency response, and regulatory requirements to ensure operational compliance and staff preparedness.
SPCC Plans
We develop customized Spill Prevention, Control, and Countermeasure (SPCC) plans that meet 40 CFR 112 regulations. Our services include plan preparation, facility inspections, and staff training. We help petroleum marketers maintain compliance while minimizing environmental risks through proactive planning and emergency response protocols.
IT & Communication Services
Our IT division provides managed services, unified communications, and application development since 1982. We offer system administration, network security, and IMS solutions tailored to business needs. Our consultants deliver scalable technology infrastructure to support modern organizational requirements.
Questions
What environmental services do you offer?
We provide risk management, site remediation, SPCC plans, compliance training, and IT services for petroleum storage tanks and drycleaner sites.
Do you provide operator certification training?
Yes, through Petro Classroom we offer EPA-compliant Class A/B/C operator training both online and in-person.
Are your services available nationwide?
We serve clients nationwide with offices in Iowa, Missouri, Kansas, and Arizona.
How do you handle emergency environmental incidents?
We provide immediate response to minimize pollution impact and implement corrective actions promptly.
Can you help with SPCC plan compliance?
Yes, we develop and implement EPA-compliant SPCC plans including training and regulatory documentation.
What sets you apart from other environmental consultants?
30+ years of experience, proven cost-saving methods, and specialized expertise in petroleum and drycleaner site remediation.
