metal manhole covers for building

... works and in concrete, even in severe weather conditions and at low temperatures. Quick anchoring of metal partitions and elements,grouts, equipment installation, street manhole covers, etc. The surfaces should be clean and free of any soiling, crumbling and non-adhering parts, dust, salt efflorescence, milt of cement etc., free of oils, greases, properly hardened and compact. An adequate...

Howe Green Access Covers has been producing a range of premium and specialised architectural building products in the UK for over 30 years, designing and supplying fabricated metal inspection hatches, floor access covers, wall access panels and ceiling access hatches for a wide range of applications that are delivered quickly, safely and cost effectively.Howe Green Access Covers is one of the world’s leading manufacturers and distributors of high quality floor, wall and ceiling access hatches.

... PP profiles for plastic construction/carpentry. Today, our areas of intervention include: products for road construction, manholes, grates, collection channels in cement conglomerates, urban furniture elements (tree grates, benches, fountains, cast iron bollards...); pipes and fittings for sewage systems; products for the drinking water sector, aimed at treatment and distribution with pipes and fittings; and the industrial sector with fittings, pipes, valves (manual and automatic), and control systems suitable for conveyance products.

FERMETURES GUY LEON specializes in closures for buildings.

Our specialized company, certified under the WHG, focuses on the production of fire water retention systems, flood protection barriers, and manhole and channel covers.