Chandigarh pollution testing laboratory- EIA Division Mohali
Delivering Reliable Testing Services Since 1996
Since 1996, Chandigarh Pollution Testing Laboratory (CPTL) has been providing dependable testing, inspection, and environmental monitoring services for industries, infrastructure projects, government organizations, and commercial establishments. Our laboratory is equipped with advanced analytical instruments and supported by experienced professionals dedicated to delivering accurate and timely results.
We specialize in water, wastewater, air quality, soil, stack emission, noise, and material testing, helping clients meet regulatory requirements while maintaining the highest standards of quality and safety. Every test is conducted using recognized methodologies to ensure precision, consistency, and confidence in every report. With a strong commitment to technical excellence and customer satisfaction, CPTL continues to be a trusted partner for organizations seeking reliable laboratory solutions and environmental compliance support.
Group Companies
CPTL is part of a group of organizations offering specialized services in environmental testing, laboratory analysis, environmental consultancy, and related technical solutions. Our group companies work across diverse sectors to deliver reliable, compliant, and quality-focused services to industries and organizations.

CPTL Engineers and Consultant
CPTL Engineers and Consultant provides professional engineering and consultancy services, supporting clients with technical solutions, environmental projects, and regulatory compliance.

CPTL Laboratory and Consultant
CPTL Laboratory and Consultant offers laboratory testing, environmental monitoring, and consultancy services to help industries meet quality, safety, and environmental compliance requirements.

CPTL Environmental Solutions
Integrated environmental solutions including pollution control, wastewater management, regulatory support, environmental monitoring, and sustainable resource management.
CPTL Engineers and Consultant
CPTL Engineers and Consultant provides professional engineering and consultancy services, supporting clients with technical solutions, environmental projects, and regulatory compliance.
CPTL Environmental
Solutions
Integrated environmental solutions including pollution control, wastewater management, regulatory support, environmental monitoring, and sustainable resource management.
CPTL Laboratory and Consultant
CPTL Laboratory and Consultant offers laboratory testing, environmental monitoring, and consultancy services to help industries meet quality, safety, and environmental compliance requirements.
CPTL Testing and Inspection Services
Comprehensive testing and inspection services covering water, wastewater, air quality, soil, stack emissions, noise, and materials, helping clients ensure quality, safety.
TESTING SERVICES
Since 1996, Chandigarh Pollution Testing Laboratory is engaged in the Analytical testing of:
- Water & Waste Water.
- Air Quality under the 'National Ambient Air Quality Program'.
- Source Emissions.
- Air Quality w.r.t. to Noise.
- Metal Analysis.
- Microbiological Analysis.
- Soil Testing Services.
- Nutrient Analysis.
Our Testing Services

Water Testing
Accurate physical, chemical, and microbiological analysis to ensure water quality meets applicable safety and regulatory standards.

Wastewater Testing
Comprehensive wastewater analysis to monitor treatment efficiency, environmental impact, and statutory compliance.

Air Quality Monitoring
Reliable ambient and workplace air quality assessments to help organizations maintain healthy and compliant environments.

Soil Testing
Detailed soil analysis for construction, agriculture, and environmental projects, supporting informed planning and development.

Stack Emission Monitoring
Professional monitoring of industrial emissions to evaluate environmental performance and meet pollution control requirements.

Environmental Analysis
Integrated environmental testing services that support sustainable operations, regulatory compliance, and responsible resource management.






Quality You Can Trust
CPTL is dedicated to maintaining excellence in laboratory testing through technical expertise, advanced equipment, and a strong commitment to quality assurance. Our testing processes are carried out in accordance with applicable standards, ensuring accurate results, reliable reporting, and consistent performance for every client.
By focusing on continuous improvement and customer satisfaction, we help industries, businesses, and government organizations meet their quality and compliance objectives with confidence.
Our Client's













Why Choose CPTL?
Advanced Laboratory Facilities
Our laboratory is equipped with modern analytical instruments and testing equipment to deliver precise, consistent, and dependable results across a wide range of testing services.
Experienced Technical Experts
Our qualified scientists, engineers, and laboratory professionals follow standardized testing procedures to ensure accuracy, quality, and complete technical reliability.
Reliable Reports & Compliance
We provide detailed, easy-to-understand test reports that help businesses maintain quality standards, meet regulatory requirements, and make informed decisions with confidence.
Why Businesses Choose CPTL
At CPTL, we combine technical expertise, advanced laboratory infrastructure, and industry-recognized testing practices to deliver dependable results. Our commitment to quality, precision, and customer satisfaction makes us a trusted testing partner for businesses across multiple industries.
- Laboratory Equipment
- Scientist/Engineer
- Analytics
- Clock (Fast Turnaround)
- Clipboard/Checklist
- Shield (Quality & Compliance)
- Leaf (Environmental Testing)
- Construction/Industry
- Report/Document
- Handshake (Trusted Partner)
Frequently Asked Questions
Have questions about our testing and laboratory services? Find answers to the most common queries about our testing processes, report delivery, quality standards, and service capabilities.
What testing services does CPTL provide?
CPTL offers a wide range of laboratory testing services, including water testing, wastewater testing, air quality monitoring, soil testing, stack emission monitoring, environmental analysis, and other specialized testing solutions for industrial and commercial applications.
Which industries does CPTL serve?
We provide testing services for construction companies, manufacturing industries, government organizations, engineering consultants, infrastructure projects, educational institutions, and various industrial sectors.
How long does it take to receive test reports?
The turnaround time depends on the type and complexity of the test. Our team works efficiently to deliver accurate reports within the committed timeline.
Does CPTL follow recognized testing standards?
Yes. Our laboratory follows applicable national and international testing standards, ensuring accurate, reliable, and consistent results for every project.
How can I request a quotation?
You can contact our team through the enquiry form, email, or phone. After reviewing your testing requirements, we will provide a customized quotation.
Why should I choose CPTL?
CPTL combines experienced professionals, advanced laboratory equipment, reliable testing procedures, timely reporting, and a strong commitment to quality, making us a trusted partner for laboratory testing and environmental solutions.
Contact Us
Partner with a Trusted Testing Laboratory
Our experienced team is ready to support your project with dependable testing, timely reporting, and quality-driven laboratory services. Get in touch today for expert assistance.
Phone
sital_cptlmohali@yahoo.co.in
Lab mail id- cptle126@gmail.com
EIA division mail id- cptleia@gmail.com
Address
E-126, Industrial Area, Phase VII, Mohali, Punjab-160055