Your roof,your power,your price.
Photovoltaics, battery storage, heat pumps, charging infrastructure — and now the electric truck to go with it. From single-family homes to logistics fleets. By Berglers, for Berglers.
Live from the electricity market
Day low
1.33Rp/kWh
Day high
13.91Rp/kWh
Average
8.71Rp/kWh
Negative hours
0h
Why Bergler
Four values that define our work
Honest
We only promise what we can deliver.
Pragmatic
As complex as needed, as simple as possible.
Aesthetic
Craftsman's pride. Our work is functional, efficient — and beautiful too.
Future-oriented
We think long-term — and therefore sustainable.
Trusted partners
We work with the leading brands in the energy industry
Our services
Complete solutions — from a single source
Photovoltaics, battery storage, heat pumps and charging infrastructure. From single-family homes to large-scale industrial plants.
Photovoltaics
From idea through permitting to handover — clean power from your own roof.
Battery storage
Home battery or utility-scale storage from 2 MWh — for independence and electricity cost optimisation.
Heat pumps
Efficient heating — free from oil and gas, best paired with your own solar system.
Charging infrastructure
Charge with sunshine — from cars to trucks, we cover it all.
Photovoltaics
Clean and affordable power from your own roof
We design and install photovoltaic systems for single-family homes, multi-family homes, commercial buildings and industry. From idea through permitting to handover — everything from one source.
- Your own electricity at effectively 0.0 CHF/kWh long-term
- Premium Longi modules, Huawei inverters
- Complete craftsmanship and build phase by Bergler
- Monitoring and service after commissioning
Battery storage
The boost for your energy system
From 5 kWh home batteries to industrial BESS with over 10 MWh. We size, build and operate battery storage that maximises self-consumption, shaves peaks and enables grid services.
- Home: 5 – 30 kWh, standard Huawei LUNA2000-21-S1
- Commercial: 100 kWh – 1 MWh for SMEs and industry
- Utility-scale BESS: from 2 MWh, grid-stabilising
- LFP cells — fire-safe, long-lasting, cobalt-free
Heat pumps
Efficient heating — free from oil and gas
We focus on air-to-water heat pumps and heat-pump boilers. No ground-source drilling, no bureaucratic overhead — just what works pragmatically best, combined with your photovoltaic system for maximum self-consumption.
- Air-to-water heat pumps for single- and multi-family homes
- Heat-pump boilers as an affordable replacement for electric ones
- Integration with PV and battery for self-generated power
- Cantonal incentives — we handle the application
Charging infrastructure & e-mobility
Electric mobility — powered by sunshine
Charge with sunshine — from cars to trucks. We connect charging infrastructure with PV and storage, even where the grid connection would otherwise hit its limits. And we source the electric trucks too — directly from China.
- Wallboxes from 11 kW, DC fast chargers up to 720 kW
- Truck chargers with battery booster for grid relief
- Electric-truck sourcing direct from China
- Load management, RFID access, automated billing
Bergler?
A tribute to pragmatism,
ingenuity and a code of honour.
The name "Bergler Energie" is a tribute to the robust, resilient qualities of the Bergler — the mountain people. Pragmatism, ingenuity and a strong code of honour are valued not only in the mountain community, but in our work.
We combine traditional values with modern technology. At a time when renewable energy is becoming ever more important, Bergler Energie bridges craftsmanship and future-proof engineering.
Advised by Berglers
Customer experiences
Our solar system from Bergler Energie combines aesthetics with efficiency. The understated design blends seamlessly into our roof while the high functionality reduces our energy costs. An investment that pays off.
By Berglers, for Berglers. I felt understood and well advised from day one. Your pragmatic approach was exactly the cost-effective path I was looking for.
Is this a good price? Does the system really pay off? What if… ? What do I need to watch out for? In hindsight, our 'blind' trust in the Berglers paid off completely. A good feeling.
Service area
Active across Switzerland
Headquarters in Zug, projects in every region — from single-family homes in the Alps to large-scale industrial plants in Ticino or Romandie. We go where we're needed.
Bergler Guides
Where do you fit in?
Four persona pillars cover the typical Bergler customer situations — plus the electricity market as a cross-cutting topic.
Feed-in tariffs 2026: what's changing for homeowners
PV, storage, heat pump, wallbox and the new feed-in tariffs — an honest overview for single- and two-family homes.
ZEV, vZEV, LEG: the practical model for apartment buildings
Self-consumption community, virtual ZEV, Local Electricity Community — what works when, with a worked example.
Self-consumption and peak loads for SMEs and industry
Workshop, hall, production: PV + BESS + e-fleet + e-truck. How the power bill becomes an asset.
Solar parks, large rooftops, direct marketing
Full feed-in installations without self-consumption — HEIV, GMP, PPA and direct spot-market marketing. For investors and project developers.
Live day-ahead, spot-market mechanics, negative prices
How the Swiss electricity market works in 2026 — with live day-ahead prices, market history and the mechanics behind feed-in tariffs.
Your energy project still lives in your head?
We'd love to make it real with you. No hesitation needed — free initial consultation, transparent quote. We reach out personally and work out your offer together with you.