All project data, photos, and documents are centrally available to the entire team at all times – from sales and installation to accounting.
By replacing numerous individual tools and speeding up quote generation, the cost-per-quote ratio was halved.
The switch to the new software was completed without long downtimes. Thanks to rapid deployment, the system was ready for immediate use.
AMPERA Solar- & Energiesysteme from Rostock is a specialist photovoltaic and electrical installation company. With a team of 15 employees, the company focuses on residential solutions for single-family homes in Mecklenburg-Western Pomerania and Northern Germany. With around 160 projects per year, coordination via manual methods became a significant challenge.
Losing track as project numbers grew
Before using OpusFlow, AMPERA Solar- & Energiesysteme managed its processes like many other trade businesses using various Microsoft tools. Information was exchanged via chat groups and messenger services. Patrick Salmon, Sales Manager at AMPERA Solar- & Energiesysteme, explains the problem with this way of working:
“What naturally became very difficult at some point with the 160 projects we implement per year, was that no information was centrally available.”
The lack of a central database made it complicated to keep track of all project details as the business scaled.
A seamless end-to-end process
By implementing OpusFlow, AMPERA Solar- & Energiesysteme was able to unite all departments in a single tool. The system was specifically tailored to the company’s requirements, such as registration processes.
The daily workflow now looks like this:
“From the sales team through to installation, electricians, registration, and right up to accounting, we were able to work everything out of one single tool.”
Patrick Salmon, Sales Manager, AMPERA Solar
Efficiency and massive cost savings
Switching to OpusFlow has significantly improved the company’s efficiency in terms of both time and money. A decisive factor is the elimination of various individual tools previously required for customer quotes.
Patrick Salmon cites specific figures:
“The cost-per-quote ratio of my offers has certainly gone down by 50%.”
Additionally, the team benefits from the immediate availability of all data:
Sales can clarify queries directly with the site manager, as photos are instantly visible in the system.
Integrated satellite images give customers a precise visualisation of their roof layout, cable routes, and the space required in the utility room.
AMPERA Solar- & Energiesysteme plans to further strengthen the flow of information within accounting and registration, as they haven’t yet utilised the full potential of OpusFlow in these areas. The team is also looking forward to new AI features within the software to simplify processes even further.
Patrick Salmon’s Conclusion:
“We have had great feedback from our customers; the quotes look more professional. We have also achieved an efficiency gain. I would definitely recommend it as it is.”

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