Scenic constructions
At TECHARTSTAV, we see the stage as a dynamic environment where modern architecture meets the high demands of theatre operations. Stage structures form the supporting framework of every theatre production, concert or social event. Whether it is fixed auditorium building elements, mobile aluminium trusses, supporting grids or large custom-made stages, their absolute structural strength and stability are absolutely essential.
We provide professional revisions of stage structures, regular servicing of supporting elements, static assessment and preventive maintenance of stage equipment throughout the Czech Republic. Our team of experienced technicians guarantees that your stage will always meet the strictest safety standards and ČSN norms.
What does stage construction include?
Our service and inspection activities focus on the complete spectrum of supporting and auxiliary systems in theaters, cultural centers, multi-purpose halls and outdoor stages. We regularly inspect:
- Supporting truss systems and aluminum structures (lattice beams, lighting ramps and portals),
- Stage practicables and mobile stools for the construction of stepped floors, piers and orchestra pits,
- Suspension points and anchor systems (rigging) for the safe attachment of heavy loads,
- Foldable and mobile auditoriums, stands and stepped structures for spectators,
- Supporting grids for ropeways, technical walkways and service walkways,
- Atypical stage decorations and custom-made steel or aluminum substructures.
Since the stage structure often carries significant load in the form of lighting, sound and effects technology – and often directly moving people – any material fatigue, microcrack or loose joint represents a serious risk. Regular checking of load-bearing capacity and stability is therefore a basic prerequisite for safe operation.
What does the inspection and service of stage structures from TECHARTSTAV entail?
We approach inspections and maintenance with maximum precision. Our services cover the entire life cycle of structural elements from prevention to demanding repairs.
1. Professional inspections and safety inspections
We carry out certified periodic inspections of stage structures in accordance with the standards for theatre technology and fastening/supporting means. The result of the inspection is an official inspection report, which serves as a binding document for inspection authorities and insurance companies.
As part of the inspection, we perform:
- Non-destructive flaw detection and visual inspection of welds, profiles and pin joints,
- Inspection of deformations, cracks and material fatigue in aluminum and steel elements,
- Inspection of anchor points, screw connections, fuses and quick-release systems,
- Inspection of the condition of surface treatments, anti-corrosion protection and fire safety elements,
- Assessment of overall stability and compliance with the maximum permissible load capacities (WLL).
2. Preventive maintenance and treatment
We can detect normal wear and tear during frequent assembly and disassembly in a timely manner. As part of preventive service of structures, we perform alignment of minor inaccuracies, replacement of damaged connecting elements, lubrication of locking mechanisms and treatment of contact surfaces.
3. Repairs and repair work
If we detect damage, we will design and implement a safe solution. We perform repairs of steel and aluminum structures, professional welding by certified welders, replacement of deformed profiles and modifications of anchoring systems.
4. Static assessments and passportization
Do you own structures without original documentation or are you planning more demanding suspension of equipment? We will provide a professional static assessment of the stage structure and create the missing technical documentation for trouble-free operation.
Why choose TECHARTSTAV?
- Top expertise: Our employees have deep knowledge of rigging issues, dimensioning of supporting systems and theater mechanization.
- Strong engineering background: As a company with extensive technical capabilities, we can not only detect defective elements, but also professionally repair or manufacture new ones to measure.
- Strict compliance with standards: All our procedures comply with valid ČSN and EN standards for structures and equipment used on stages.
- Flexibility and speed: We understand the time pressure between rehearsals and performances. We fully adapt the inspection dates to the operational needs of your hall or theater.
How does cooperation work?
- Consultation: We will evaluate the scope of your structures and agree on the scope of the inspection.
- On-site inspection: Our technician will perform a detailed physical inspection of all elements directly on your stage or in the warehouse.
- Report preparation: We will provide you with a detailed inspection report containing a list of the conditions found and any recommendations.
- Follow-up service: After agreement, we will immediately eliminate any defects so that you can use the stage safely.
Don’t leave the safety of performers or spectators to chance. Entrust revisions and servicing of stage structures to the professionals from TECHARTSTAV.
Contact us today and request a non-binding offer!
Inquire for revision
Types of revisions
Upper mechanics
The upper stage mechanics include all equipment located above the stage, in the grid (ropeway) and in the technical bridges.
Bottom mechanics
Bottom stage mechanics includes all technical equipment built into the stage floor, understage, and adjacent technical spaces.
Curtains and textile systems
Stage textile systems include both mechanical drive parts and guide rails, as well as the fabric pieces themselves.
Electrical and control systems
Electrical and control systems represent the brain and nervous system of the entire theater, cultural center, or multifunctional hall.
Lighting technology and its curtains
Stage lighting is not only an aesthetic element, but above all a set of powerful electrical devices suspended from complex supporting structures directly above the auditorium and stage.
Inspection of steel ropes, chains, connecting and suspension elements
All stage moves, lighting bridges, sound systems, and demanding decorations are held above the heads of performers and spectators by steel ropes, load-bearing chains, binding devices, and suspension elements.
Functional and possibly load tests
Before putting new equipment into operation, after extensive renovation, or as part of regular periodic inspections, functional and load tests are an absolutely key step.
Checking documentation, load capacity markings and operating regulations
Checking documentation, load capacity markings and operating regulations is a prerequisite for trouble-free audits, inspection tests and daily safe operation.
Implementation
Here you can take a look at our portfolio to explore the projects we have successfully completed in recent years. Take a look at our work and get inspiration for your own projects.
More realizations
