
Turnkey photovoltaic systems, battery storage, charging infrastructure and EMS for commercial and industrial customers

C. A. Weber GmbH
Rüdesheim (a. d. Nahe) · Bad KreuznachNew on Amplifa
About C. A. Weber
C. A. Weber GmbH, based in Rüdesheim an der Nahe, is a sixth-generation family business specializing in strategically sustainable energy supply for commercial and industrial customers. As an all-in-one partner, the company realizes turnkey photovoltaic systems with capacities from 30 kWp to 5 MWp, battery storage solutions from 50 kW to 3 MW, and charging infrastructure for e-mobility from 11 kW to 400 kW high-power charging (HPC). The range of services covers energy demand analysis, project planning, permitting, installation, grid connection, commissioning, and maintenance with digital monitoring. An overarching energy management system (EMS) connects photovoltaics, storage, and charging infrastructure and optimizes the electricity generated. In addition, C. A. Weber offers investment financing models such as purchase, rental, or roof leasing, PPA and operator models such as tenant electricity, as well as consulting on economic and regulatory matters, such as ESG key figures. A team of engineers, electricians, business administrators, and ESG specialists serves customers in Bad Kreuznach, Mainz, Wiesbaden, and the surrounding area.
- Site
- Rüdesheim (a. d. Nahe)
- Processes
- Turnkey photovoltaic systems (planning, installation, commissioning, maintenance), Battery storage solutions (self-consumption optimization, peak shaving), E-mobility solutions / charging infrastructure (11 kW - 400 kW HPC), Energy management system (EMS, PV/storage/charging infrastructure networking), Turnkey photovoltaic systems (30 kWp to 5 MWp), Battery storage solutions (50 kW – 3 MW), E-mobility solutions / charging infrastructure (11 kW – 400 kW HPC), Energy management system (EMS)
- Materials
- Photovoltaic systems, Battery storage, Charging infrastructure, Energy management system
- Industries
- Commerce, Industry, Investors, Grid operators, Companies and public locations, Companies/Public locations
- 01
Energy demand analysis and potential assessment
- 02
- 03
Planning and permitting
- 04
Installation and grid connection
- 05
Commissioning
- 06
Maintenance and digital monitoring
- 07
Operator models (PPA, tenant electricity) and EMS operation
Services and Technologies
Photovoltaic systems
Turnkey systems from 30 kWp to 5 MWp on hall roofs, administrative buildings, or parking lots to reduce energy costs.
Battery storage
Storage solutions from 50 kW to 3 MW for self-consumption optimization, peak shaving, and electricity procurement cost optimization.
Charging infrastructure
Charging infrastructure for companies and public locations from 11 kW to 400 kW HPC, intelligently networked.
Energy management system
Overarching EMS that connects PV, battery storage, and charging infrastructure and optimally controls the generated electricity.
Locations

Rüdesheim (a. d. Nahe)
DEHeadquarters
- Materials
- Photovoltaics, battery storage, e-mobility, EMS
Bad Kreuznach
DELocation (market region, origin of the company name)
Solutions



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Turnkey photovoltaic systems (planning, installation, commissioning, maintenance)Engineering | – | – | – | – | – |
| Battery storage solutions (self-consumption optimization, peak shaving)Engineering | – | – | – | – | – |
| E-mobility solutions / charging infrastructure (11 kW - 400 kW HPC)Engineering | – | – | – | – | – |
| Energy management system (EMS, PV/storage/charging infrastructure networking)Engineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
Additional services
History
C. A. Weber can look back on over 140 years of company history in its sixth generation; today the focus is on photovoltaics, battery storage, and e-mobility for commercial and industrial customers.
Occupancy of the new headquarters in Rüdesheim an der Nahe.