Annual repair for non residential building of post graduate govt. college for boys sector 11, chandigarh. (construction sub division no.6), for the year 2026-27 (geography, commerce block, additional block for professional study etc.)

Roof treatment work by laying of app membrane at kalyani treasury building under office of the sdo/sdm, kalyani, nadia under nadia construction division, (pwd) during the year 2023-24.

Providing waterproofing treatment by app membrane over roof of container terminal building, c.f.s building, new canteen, h.m.p office, lybian canteen, penstock room, transformer room, pump room along lock entrance and grj office (200t crane) and other miscellaneous works at n.s.d.

Repairing of 4 nos toilet block at new administrative building barasat under barasat division pwdte during the year 2025-26.

Special repairing work of administrative building, barrackpore, north 24 parganas by proving reiling and aluminium works etc barrackpore sub-division-i, p.w.dte during the year 2024-25. (sl. 2)

Roof treatment with app of the administrative building, 4th battalion, kap, kolkata- 700064, during the year 2025-2026.

Providing and laying app membrane for water leakage repair of the roof of telephone exchange building at bangiriposhi.

Providing and laying app membrane for water leakage repair of the roof of telephone exchange building at karanjia.

Roof treatment works by app over 5th floor roof and mumpty room at 45, ganesh chandra avenue, kolkata 700013 during the year of 2025 26.

Providing app membrane sheet over roof slab of nd-type quarters of nagarjuna colony (phase-iv) at naspur colony during the year 2024-25 in srirampur area, mancherial (dist), t.s.