Installation of solar systems
within 1 day
More than 3,500 residential and 20 commercial projects completed
10-year warranty on installation work
About EVR SOL
EVR Sol offers Solar Turnkey Solution (STS) in Sweden, acting as reliable partner for your business, acting as a reliable partner for your business.

We take care of everything from start to finish. Our expert team begins with an in-depth technical analysis of your property, ensuring every detail is accounted for. Then, we deliver seamless, turnkey solar system installations tailored to your needs. No hassle, no stress—just results you can count on.
16,400 planted trees
Reduced CO2 emissions equivalent to:
Reduced CO2 emissions:
1.641 t / yr
Total solar panels capacity:
32.8 MW
87 500
Installed solar panels:
· Service: Installation of residential solar systems precisely tailored to meet each homeowner’s specific needs.

· Value: An installation that ensures stable system operation and long-term savings on electricity.
  1. Residential System Installation
Our Services
· Service: Management of large-scale solar installations for commercial clients, including rooftop, ground-mounted, and carport systems.

· Value: A simple installation process with minimal business interruptions, reduced energy costs, and improved corporate reputation.
2. Commercial System Installation
· Service: Integration of advanced battery systems, such as Tesla Powerwall or LG Chem, for both residential and commercial clients.

· Value: Ensuring energy supply stability and reducing electricity expenses.
3. Energy Storage System Installation
· Service: Providing ongoing maintenance services, including panel cleaning, system diagnostics, and performance optimization.

· Value: Regular inspection and maintenance to prevent unexpected repair costs.
4. Maintenance Contracts
Our partners trust us
Our partners entrust us with еssential tasks, and we consistently justify their trust by strictly adhering to quality standards, safety regulations, and project deadlines.
Solar system installation
Commercial Projects
We offer professional solar panel installation services to ensure maximum energy efficiency and reduced operational costs.
Our specialists handle the entire process from A to Z: from assisting with the technical preparation of the project to system testing and site cleanup.
Throughout the entire project implementation period, our technical management team carefully monitors each stage of the installation, improving efficiency and minimizing unnecessary time loss.
Test the solar system’s installation accuracy

Check for voltage in the wiring

Verify the inverter’s operation

Ensure the system is fully ready for use
System testing
Site cleanup
Remove construction waste and leftover materials from the site

Ensure the worksite is clean and orderly
Final report
and project handover
We provide an Egenkontrol report, which includes:

A photo report

Detailed comments
Conduct a detailed assessment of the site:

Building type and purpose (e.g., warehouse, office, shopping center, etc.)

Roof structure specifics (e.g., metal, gravel, roofing felt, etc.)
Technical analysis
Drafting installation & connection plans

Performing load calculations

Preparing other essential documents
Documentation assistance
Installation services
Assist in organizing supplies and distributing materials for the project

Carry out the installation of mounting systems and solar panels

Perform inverter installation and connect the system to the inverter
Full-cycle solar system installation for commercial projects
We always complete work by the established deadline, enabling specialists to conduct additional equipment checks and ensure it is ready for operation.
Installation within a day
Residential Projects
Throughout the entire project implementation, the technical management team closely monitors each stage of the installation, improving efficiency and reducing unnecessary time wastage.
We install solar panels within 1 day at a fixed rate, while other companies take 2−3 days and charge by the hour. Additionally, EVR Sol provides a 10-year warranty on our solar system installation services
· Conduct a thorough system check

· Test the performance of the solar panels & Inverter

· Confirm that the system is fully ready for operation

· Prepare a detailed report based on the test results
System testing

Site cleanup
· Remove construction debris and leftover materials from the client’s site

· Ensure the client’s site is clean and orderly
Quality control
· Document each project stage with photo and video recordings.

· Prepare a final report & Egenkontrol

· Submit the final report & Egenkontrol documentation to the client.
· Our project manager carefully plans the stages of project implementation

· When necessary, we help to organise supplies and distribute materials for the project
Technical analysis
· Ensuring compliance with Swedish work safety standards

· Installing scaffolding, RSS systems and use of harnesses for safe operations at height.
On-site safety
Installation work
· Assist in organising supplies and distributing materials for the project

· Carry out the installation, strictly adhering to safety standards
Full-cycle solar system installation for residential projects
Inspection and Integrity
Below you will find examples of reports for private villas. The same approach is applied to commercial projects.
Compliance with Swedish laws and standards
EVR Sol operates in full accordance with Swedish legislation, safety standards, and environmental requirements. The company holds a comprehensive set of certificates and licenses that confirm our level of expertise.
Certified in Elsäkerhetsverket
Certificate of Heta Arbeten
Certificate of Scaffolds construction
BAS-U (building work environment coordinator for the execution)
BAS-P (building work environment coordinator for the planning and design)
Compliance with Arbetsmiljöverket rules of safety
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Working with mounting systems and roofs
Surface Types:
Tiles roof
Metal Roof
Bitumen & PVC roofs
Our company is proficient in handling all types of mounting systems and roofs, including scaffolding and all types of RSS systems (UNLIMITED).
Mounting systems for all types of tiled roofs:
  • Esdec ClickFit
  • Esdec FlatFix
  • Schletter
  • IBC
  • Esdec FlatFix
  • Schletter
  • Windon
  • IBC
Mounting systems for all types of PVC roofs:
  • Mafi
  • Weland
  • Van Der Valt
  • Nordmount
  • CC 90
Mounting systems for all types of metal roofs:
Our internal processes in detail
  • Leveraging a specialized project reporting system to ensure safety and maintain high-quality installation standards.
4. Field Installation System
3. ERP System: end-to-end business operations management
  • Managing inventory, procurement, and work equipment.
  • Monitoring workforce utilization and optimizing resource allocation for installations.
  • Generating detailed reports to ensure compliance, evaluate project profitability, and support financial forecasting.
2. CRM System: project management
  • Organizing client data, tracking interactions, and managing leads in one centralized location.
  • Creating commercial proposals, tracking contracts, and handling service requests after installation.
  • Assigning and monitoring tasks for installation teams, procurement specialists, and structural engineers.
  • Setting deadlines and tracking milestones for each phase, from site assessment to system commissioning.
  • Facilitating interdepartmental collaboration through real-time updates on task progress.
  • Reducing delays and misunderstandings through a clear accountability system.
1. Task Management: optimizing project execution
We provide individual solutions for any task
EVR Sol has the expertise to offer clients effective solutions regardless
of the type of installation, site size, weather conditions, or other parameters.
We produce the installation all year round
From private houses to industrial sites
We work with 30 brands of mounting equipment
EVR Sol provides a 10-year warranty on solar panel installation. We are confident in the quality of our services and guarantee the reliability and efficiency of our systems throughout this period. In the event of any issues, our specialist will visit the site promptly to resolve the problem and conduct a full system inspection.
10-year
on installation work
warranty
completed
residential projects
3500+
EVER SOL fully comply with swedish legislation, environmental requirements and quality standards
100% Reliable
completed
commercial projects
20+
years of warranty on solar system installation
10
EVR Sol Team
The EVR Sol team consists of 50 highly skilled specialists in the field of solar systems, each contributing to the successful implementation of projects. All employees undergo multi-stage training in compliance with the strict standards of our company and under the close supervision of technical managers.
Viktors Krisjansons
Co-Founder & CEO
Eduards Krisjansons
Co-Founder & Head of Marketing
Rolands Grigorjans
Co-Founder & Head of Sales
Peter Graudums
Sales Manager
Alena Selina
Project Manager
Romans Vorobjovs
Technical Manager
Justina Demba
IT Specialist
Marina Mikheeva
Head of Finance
Arturs Grigorjevs
Project Manager
Dmitrijs Moro
Solar Technical Director
Dmitrijs Ricmels
Co-Founder & Head of Operations
Solar system installation by EVR Sol: completed projects
More than 3500 completed residential projects
Over 20 completed commercial projects
OneCo — Kista
Project:
Soolar — Olofstorp
Project:
SolarWork — Folksam
Project:
Sol1Energy — Huddinge
Project:
Soolar — Malung
Project:
SolarWork — The Village
Project:
Sol1Energy — Kolmården
Project
Soolar - Kalix
Project:
1/14