
Planning, simulation, sales and installation of photovoltaic systems from Hamburg
SUNWORKERS Smart Energy UG (haftungsbeschränkt)
Hamburg · SaselNew on Amplifa
About SUNWORKERS
SUNWORKERS Smart Energy is an owner-managed company based in Hamburg-Sasel specializing in the planning, simulation, sales and installation of photovoltaic systems. The offering includes individual consultation, feasibility testing, simulation, cost calculation, quotation preparation and system implementation. In addition, wallboxes for electric vehicles are offered. The company works with components from renowned manufacturers such as SunPower, SolarEdge, LG Chem, BYD, KOSTAL, SMA, Trina, Enphase and S:FLEX and implements projects primarily on residential buildings, including single-family homes with capacities of around 6 to 28 kWp. The founders are Sylvia and Claus Mattheis, who run the company as a family business. Customers are accompanied throughout the entire project, from the initial consultation to system operation.
- Site
- Hamburg
- Processes
- Planning of photovoltaic systems, Simulation of photovoltaic systems, Sales of photovoltaic systems, Installation of photovoltaic systems, Individual consultation, Feasibility testing, Cost calculation, Quotation preparation
- Materials
- Photovoltaic Modules, Battery Storage, Inverters, Wallboxes
- Certificates
- Premium manufacturer partnerships (including SunPower, SolarEdge, BYD)
- Industries
- Photovoltaics, Solar energy, Building technology
- 01
Individual consultation
- 02
Feasibility testing
- 03
Simulation
- 04
Cost calculation
- 05
Quotation preparation
- 06
Implementation of the PV system
Components & Manufacturers
Photovoltaic Modules
Modules from manufacturers such as SunPower/Maxeon and Trina for rooftop systems on residential buildings.
Battery Storage
Storage systems from LG Chem RESU and BYD to increase self-consumption.
Inverters
Inverters and module optimizers from SolarEdge, KOSTAL, SMA and Enphase.
Wallboxes
Charging infrastructure for electric vehicles as a complement to the PV system.
Locations

Hamburg
DEBusiness office
- Materials
- Photovoltaics, storage, wallboxes
Project Areas



Inside the production

Industries
Additional services
Quality & Partnerships
Projects are implemented with components from renowned premium manufacturers and realized together with experienced trade companies.
| Evidence | Hamburg |
|---|---|
| Premium manufacturer partnerships (including SunPower, SolarEdge, BYD) |
History
Founded by Sylvia and Claus Mattheis as a joint family business in Hamburg-Sasel.