Guaranteed high quality
Welcome To Keystone Constructions -
Construction Services
Company
Land-based, marine and offshore modular accommodation
Start to ExploreOur Company
What We Do
We Offer Smarter & More Affordable Access To
Construction Services and Equipment.
We Are Keystone Constructions.
From initial concept to finished building, our accommodation team supports new build and refurbishment projects from start to finish.
Our highly experienced teams of project, construction, electrical and HVAC engineers give you the ability to work with a single-source supplier, whatever your requirements. Our services including design, survey, module manufacture, installation, fit-out and building support for both permanent and temporary accommodation. Our flexibility allows us to deliver both regular maintenance and emergency response services, whilst maintaining the highest levels of quality and safety.
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Our Story
Who we are
With over 300 employees, Keystone Constructions is one of the largest engineering firms in the Rhine-Main metropolitan region. At the office in Wiesbaden, our team provides our clients with all of the integrated design and engineering services along with our supplementary services. For optimal organisation, the departments are split into the Design & Engineering department, tasked to handle the usual planning services, and the Tender & Project Support unit which takes care of construction-related services and project management.
The team is headed up by our managing directors: three experienced professionals who combine planning, project management, commercial issues and digitalisation to ensure the success of our clients and therefore our company.
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DESIGN AND ENGINEERING
Keystone Constructions offers you a robust portfolio of integral planning services for the delivery of comprehensive solutions from a single source. We bring your individual requirements in line with the actual conditions on site: from basic concepts and selected partial services to the comprehensive preparation of overall planning. Our planning teams work together on a daily basis, both personally and virtually through interdisciplinary 5D BIM models.
Green Energy
Growing sense of concern and urgency around modernization of electrical infrastructure.
New Technology
Digital Transformation is Disrupting Every Industry. No-one is Immune. Capitalize on Emerging Deep Tech and Adapt to a Digital Transforming World
High Grade Tools
Having the right tools at work should be a standard nowadays, but there are a lot of companies and workplaces that fail to do so.
Professional workers
You’ve heard it a thousand times—but it consistently holds true
Some Facts About Us
Leading Way In Building & Civil Construction!
Engineering is the core of Keystone Constructions International. What sets us apart as the Lead Designer Plus, however, is our precisely coordinated portfolio of planning, consulting and project management services, including in-depth knowledge of complex construction site operations and logistics.
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Over 40 years of quality and successful projects
The cornerstone for our company was laid about 130 years ago. The business acumen and building skills of a former haulage contractor developed over time into an internationally successful construction company – which today stands for countless highly complex and innovative construction projects and is actively committed to its employees, the environment and society.
Finished projects
Satisfied customers
Years on the Market
Skilled Professionals
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