Turnkey construction
Our expertise as a general contractor enables us to fully exploit the strengths of our team. From initial planning to professional execution to the final staging of your project. We offer a comprehensive, service-oriented and cost-oriented approach. We guarantee to never lose sight of our high quality at every step of the process.
Günter Rausch
Zweckverband Nationalpark-Tor Keltenpark
Thomas Eberhahn
Managing Director, E-Tech Elektro from Kaiserslautern
David Buecker
Managing Director, DBCO architecture office from Münster
From vision to handing over the keys
Form your vision into an idea
You have a vision. We now take the idea and make it to a project. At this process planning and craftsmanship will give you a direct advice what we can achieve economically, temporally or sustainably.
Shape your personal wishes
We want to avoid unpleasant surprises! That's why we put your special requirements down on paper, translate it, check it with a view to implementation and get it into shape. This is the start of the concrete planning phase where we can determine what can be implemented economically and sustainably.
First steps of implementation
At this first steps maybe some challenges will pop up that we want to solve for you. In the best case scenario, you won't notice anything about it. Because our well-established network of cooperation partners will help us with any problematic situation.
Key handover
The moment you've been looking forward since your idea was created. Your vision. Shaped With joy and for joy.
Maintenance by external parties
We create a full documentation including all trades, building materials and technology, etc. So you will get a contact to get in touch with for every contributor.
What you can expect
Strategic planning approaches
Every building project starts with a vision. Our experienced architects and engineers work closely with you to turn your ideas and requirements into a realizable project.
Modern planning tools
We will keep you constantly up to date on the progress of your project. Regular updates and open dialogue ensure that you are always informed and involved.
Precise preparation
With a team of qualified craftsmen and the use of high-quality materials, we ensure the quality of your construction project. Our in-house experts in various craft sectors enable us to offer a wide range of construction services and to simplify coordination.
Adaptability and flexibility
Time is money. We understand the importance of meeting timelines and do everything we can to deliver your project on time.
Quick and reliable from a single source.
Our integrated approach ensures seamless implementation from sketch to handing over the keys. You will benefit from efficiency, reliability, quality and sustainability.
Efficiency through synergy
We guarantee smooth processes with a team of experts, craftsmen and partners from our established network.
Reliability & planning security
Be sure: as a general contractor we guarantee in-time and on-budget execution. Completely to your satisfaction.
Quality & sustainability
We are convinced that quality and sustainability must be considered in one and are happy to offer you long-lasting, environmentally friendly solutions.
Commitment to your vision
We'll take care of your vision. We implement your design, wishes and requirements conscientiously and transparently on demand.
Plan and use energy & technology efficiently
Today self-sufficient energy supply is important. Not only for reasons of sustainability. With a broad energy mix and a so-called in-roof solution, in which photovoltaic elements serve as roof tiles, we were able to implement cutting-edge technology with a modern ventilation system in a confined space at KJC .
Plan spaces sensibly and connect them innovatively
Efficient planning of technology and space requirements are only two component of sustainability. Usage functions must also be considered. This is where innovative planning meets individual implementation, for example when it comes to lighting, storage space or noise pollution.
Projects with symbolic power
Whether new construction or renovation of existing buildings: Our projects KJC and Villa Horbach are exemples for that we are able to realize both. Why we implement sophisticated detailed solutions, this is why exemplary Ritter Hörgeräte trusts our services. In particular, you benefit from the combination of planning and in-house craftsmen.
We are certified
Certifications are our motivation to constantly improve. HAHN quality is fast, good, economical, safe and sustainable. We also prove this — and are constantly working on it with external support.
Any questions?
Sebastian Recktenwald manages our turnkey construction projects and acts also as a managing director of one of our project companies. He is trained as a roofer and carpenter, studied civil engineering and combines planning and craftsmanship in an excellent way. So he is your first contact if it is about tackling projects in an interdisciplinary way and planning carefully through every construction phase.
We are here for you
From turnkey project development to construction planning and management, shell construction and construction to property monitoring — our experienced team in turnkey construction will assist you in every phase of your construction project.
In addition to our colleagues in the turnkey construction department, you can also find those who present turnkey solutions for buildings with special requirements of our key account.
Discover our services
Planning & construction supervision
General Craftsmanship