Delivering Quality Solar Installations Since 2018. Trusted EPC partner for Government, Industrial and Commercial solar projects across North East India with proven execution and time-bound delivery.
Solar EPC Excellence
End-to-End Solar Solutions Across North East India
Solar Power Plant EPC (Rooftop & Ground Mounted)
Complete supply, installation, testing and commissioning of On-Grid, Off-Grid and Hybrid solar power plants.
Solar Street Light & High Mast Installation
Supply and installation of solar street lights and high mast lighting systems for Government and infrastructure projects.
Solar Water Pumping & Heating Systems
Energy-efficient solar water pumping and heating solutions for agriculture, institutions and industrial applications.
Solar BOS, ACDB / DCDB & Mounting Structure Supply
Supply of high quality Balance of System materials including mounting structures, ACDB, DCDB and solar electrical components.
Site Survey & Solar Project Planning
Detailed site survey, feasibility analysis and project profile preparation for efficient solar project execution.
Annual Maintenance & Technical Manpower Support
Long-term AMC services and skilled technical manpower including supervisors, electricians, fabricators and solar technicians.
Reliable Solar Solutions
About S.D. Associates
M/S S.D. Associates is a premier solar EPC and technical services company delivering high-quality solar installations across North East India since 2018.
Our multi-disciplinary team specializes in the supply, installation, and commissioning of solar power plants, street lighting, and water pumping systems. We are committed to safety compliance and time-bound delivery for Government and Industrial sectors.
35+ MW
Projects Executed
5500+
Street Lights
Reliable Solar Infrastructure Designed for Performance & Safety
S.D. Associates provides complete solar project lifecycle solutions including site survey, project design, supply of BOS materials, installation, testing, commissioning and annual maintenance. Our team ensures compliance with Government standards and follows strict safety protocols for both system reliability and workforce protection.
- Proven execution of utility scale and rooftop solar projects.
- Government and industrial project execution experience.
- Strict adherence to safety and regulatory compliance norms.
- Skilled technical manpower and project supervision support.
Solar Street Light & High Mast Installation
On-Grid, Off-Grid & Hybrid Solar Systems
Solar Water Pumping & Heating Solutions
Solar BOS, ACDB / DCDB Supply
Solar Mounting Structure Supply
Why Choose S.D. Associates?
Experienced Technical Team
Skilled engineers, supervisors, and technicians with strong solar EPC execution experience.
End-to-End EPC Capability
Complete project lifecycle support including survey, design, supply, and commissioning.
Govt & Industrial Expertise
Proven execution of large-scale solar projects for institutional and industrial sectors.
Strict Safety Standards
Adherence to Government regulations, electrical safety norms, and industry best practices.
Quality Materials & BOS
High-quality mounting structures and certified solar system components (ACDB/DCDB).
AMC & Technical Support
Annual maintenance services and skilled manpower for long-term system reliability.
S.D. Associates successfully completed our solar installation project with excellent technical execution and strict adherence to safety standards. The project was delivered within the committed timeline.
Project Engineer – Institutional Solar ProjectTheir team demonstrated strong EPC capability from site survey to commissioning. The installation quality and documentation compliance were highly professional.
Project Manager – Industrial Solar InstallationWe appreciate their expertise in solar street light infrastructure projects. The execution quality and manpower coordination were excellent throughout the project duration.
Government Infrastructure DepartmentTheir technical team provided complete support from installation to testing and commissioning. We highly recommend S.D. Associates for large scale solar EPC works.
Operations Head – Commercial Solar Project
Solar Street Light & High Mast Installation
On-Grid, Off-Grid & Hybrid Solar Systems
Solar Water Pumping & Heating Solutions
Solar BOS, ACDB / DCDB Supply
Solar Mounting Structure Supply
Frequently Asked Questions
Need Solar EPC Services?
Call: +91 9101089770 / 7577038083
Working Hours
Mon to Sat : 09:00 AM - 06:00 PM
Mail Us
sdassociate@gmail.com