Certificates & Accreditations

ISRO Certificate of Experience

C25 Stage Integration Complex — ISRO Propulsion Complex

Government of India — Department of Space | ISRO Mahendragiri

Official Certificate of Experience for execution of C25 Stage Integration Complex (₹56.30 Crore value). High Bays 26m height cleanroom, 11,380 sqm plinth area, 13,300 CUM RCC concrete, and 2,388 MT steel reinforcement executed with zero defects.

Value: ₹56.30 Cr Performance: Satisfactory

Letter of Appreciation & Recommendation - Great Lakes Institute of Management, Dr. Bala V. Balachandran

Client Recommendation

Letter of Appreciation — Great Lakes Institute of Management

Dr. Bala V. Balachandran (Founder & Dean, Great Lakes Institute of Management; Kellogg Professor, Northwestern University)

"Choosing Sekar to convert our architectural plans into brick and mortar was the best decision we made. Sekar has not only breathed life into our buildings, but did it so effortlessly... Thanks for your outstanding service to Great Lakes beyond imagination!"

28-Acre LEED Platinum Campus Official Letter of Recommendation

DAE Performance Report (Form-E)

116 Type II-B Residential Quarters — DAE Township, Kalpakkam

Department of Atomic Energy (DAE) | Government of India

Official Form-E Performance Report (Completed Cost: ₹25.83 Crore / Rs. 2,583.04 Lakhs). Completed on schedule with Very Good performance ratings across Quality of Work, Financial Soundness, Technical Proficiency, Resourcefulness, and Time Consciousness.

Value: ₹25.83 Cr Performance: VERY GOOD

IGCAR Performance Report

High Temperature Advance Facility — IGCAR Kalpakkam

Indira Gandhi Centre for Atomic Research (IGCAR) | Chief Engineer N. Suresh

Official Performance Report for Development and Testing Studies of High Temperature Advance Facility (AUSC Lab Building, ₹13.12 Crore value). Rated Very Good across Quality of Work, Technical Proficiency, Resourcefulness, and Adherence of Time Schedule.

Value: ₹13.12 Cr Rating: VERY GOOD

CMWSSB Completion Certificate - 150 MLD Nemmeli Desalination Plant

CMWSSB Official Certificate

150 MLD Seawater Desalination Plant — CMWSSB Nemmeli

Chennai Metropolitan Water Supply & Sewerage Board | Chief Engineer A. Malaichamy

Official Certificate of Experience confirming successful execution of structural concrete water-retaining basins, intake structures, and pump house civil works for the 150 MLD Nemmeli SWRO Desalination facility.

Water Retaining Structures Signed by Chief Engineer

COBRA-TECTON Completion Certificate

150 MLD Desalination Civil & RMC Works — Nemmeli

COBRA TECTON Private Limited | General Manager Construction D. Anbuselvarani

Completion Certificate for ₹56.95 Crore civil works (₹42.60 Cr main civil + ₹3.92 Cr RMC supply + materials hire). Plinth area 5,600+ sqm, 17,777 CUM concrete, 46,545 sqm formwork, and 2,016 MT steel. Performance: Very Good.

Value: ₹56.95 Cr Performance: VERY GOOD

COBRA TECTON Letter of Appreciation - Nemmeli 150 MLD Desalination Plant

Letter of Commendation

Letter of Appreciation — COBRA TECTON Private Limited

COBRA TECTON Consortium | 150 MLD Nemmeli SWRO Project

"M/s. Sekar Constructions commitment to quality, adherence to safety standards, and timely execution of civil works have been commendable and have significantly contributed to the successful progression of this critical infrastructure project."

RMC & Scaffolding Supply Valued Infrastructure Partner