B3 Kolb AG, Winterthur

Earthworks and transport route construction

Transport route construction, town-centre designs, development of building land access, utility pipeline works, municipal drainage, GEP, noise protection walls and earth berms, construction surveying as well as bridge, footbridge and railway construction.

Structures and special deep foundation works

Infrastructure projects in rail, road, civil and water engineering, underpasses, culverts, retaining structures, construction pits and construction-pit closures, as well as interdisciplinary projects using BIM.

Water engineering

River and stream planning, restoration, expansion, flood protection, space for water bodies, hydraulic and hydrological analyses, numerical modelling, renaturalisation and watercourse maintenance.

Traffic planning

Operating and design concepts, traffic calming, pedestrian and cycle traffic, public transport stops, parking facilities, traffic counts, safety of school routes, mobility concepts and construction traffic management.

General planning

Planning services and project management from a single source for commercial and industrial buildings, parking structures, public transport space and town-centre designs, infrastructure projects and competition projects.

Construction management

Project and construction planning, schedule, cost and quality control, risk management, contract management, negotiations, site supervision for building and civil engineering as well as acceptance and commissioning.

Fire protection

Fire protection consulting, fire protection concepts, fire protection plans, object-specific assessments, proof-of-compliance procedures, negotiations with authorities, fire resistance documentation, quality assurance and statements.

Digital construction

BIM planning, digital construction, Virtual Design & Construction, integrated collaboration, BIM to Field, BIM Consulting, and support in planning and execution.

Sustainable construction

Sustainability analyses for projects, measures in early project phases, advice on the SIA efficiency path Energy and SNBS, and assessment of ecological, social and economic criteria.

Expert reports and consulting

Client support and representation, BIM consulting for clients, senior construction management, as well as expert reports, condition surveys, crack logs, construction phase planning and expert mandates.

B3 Kolb AG

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B3 Kolb AG

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