our customers

We are Certified Engineers

55 Years of success delivering our level best to satisfy our customers


Team members employed by DECOL exhibit great professionalism and thoroughly understand the project needs and goals.

Jhankar Chakraborty


Your team’s responsiveness, quality of work and overall professionalism as civil engineer and surveyor on this project was essential for completion.

H Samanta


They listen carefully to client needs and explain things in layman terms. I also like working with a smaller firm and having access to the principal.

Dr. Somes Guha

Do you have any questions?

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