The new course of Solaris

SolarisOnePath

One access point to all of Solaris Engineering's proprietary tools. One login, one path, one guaranteed result — whatever the project.

You're not buying a consultancy. You're buying an output guaranteed by a process.

What it is

Three tools, one single platform!

SolarisOnePath brings all of Solaris' digital products together into a single hub: MEP design, photovoltaic and storage. Every client accesses, with their own credentials, exclusively their own projects and data, in complete security. It's how thirty years of building services experience become a scalable, repeatable, verifiable process.

From the SolarisOnePath commercial document — Rev. 00, July 2026

The process in four stages

Whatever the product, SolarisOnePath always follows the same structure, from the initial assessment through to connection.

0

Stage 0 — Assessment

Technical-economic analysis of the project and GO/STOP decision, before any commitment is made.

1

Stage 1 — Permitting

Authorizations, permitting procedures and grid connection: the longest and most complex stage, handled entirely by Solaris.

2

Stage 2 — Commissioning

Detailed design and construction of the plant, with optimized parallel work streams to reduce overall timelines.

3

Stage 3 — Connection

Grid connection, testing and commissioning, through to the first measurable result.

Guaranteed output
The platform

Three products, one single path

🤖Available

OnePath MEP

Automated MEP design

The module already in production within SolarisOnePath, also known as Design Wizard™: thirty years of building services experience codified into an AI-guided process.

Stage 1 · Offer
Stage 2 · Production
Stage 3 · Delivery
Stage 4 · Post-delivery
Discover OnePath MEP
☀️Available

OnePath PV

Utility-scale photovoltaic plants, 100 kW – 5 MW

The complete journey of a photovoltaic plant tracked in four stages, from the initial assessment to operation, with status always visible to the client.

Stage 0 · Assessment
Stage 1 · Permitting
Stage 2 · Commissioning
Stage 3 · Connection
Discover OnePath PV
🔋Available

OnePath BESS

Storage systems and energy arbitrage

For those who already have a photovoltaic plant (or are designing one) and want to evaluate adding a storage system: business case, permitting and commissioning in the same tracked journey.

Stage 0 · Assessment
Stage 1 · Permitting
Stage 2 · Commissioning
Stage 3 · Connection
Discover OnePath BESS
The common thread

Experience that becomes process and automation.
Automation that becomes quality.
Quality that becomes certainty for the client.

Want to discover SolarisOnePath?

Let's talk about your project and find out together which path is right for you.

Let's talk about your project