Infinity Energy Services Limited
SOUTHAMPTON
Checkatrade member since July 2026
Public liability insurance is unverified
Services
- Solar Battery Storage
- Solar Panel Installation
- Solar Photovoltaic / Electric
- Solar Photovoltaic / Electric - Feed In Tariff
- Solar Roof Installation
Customer Reviews
Write a review9.94 /10
Based on 6 reviews over the past 12 months
Quality of work
10
Reliability
10
Communication
9.83
Reviews (391)
10 Solar panels with battery and gateway
Posted 15 February
Good and smooth experience throughout the process - from initial enquiry to installation. Great communication at every stage. The installation team was friendly and polite. Phil and Steve installed the panels without a hitch. The electricians, Sam and Oli, put in the battery, gateway and connected it all up nicely. Sam was very good in explaining the setup and answered all my questions. There was a slight hitch with the Tesla app and Sam immediately contacted Tesla in my presence. All was correctly performed, the hiccup was with the servers at Tesla's end. Resolved itself within a few hours.Verified reviewerJob location: SO3010 Solar Installation.
Posted 09 February
Quality solar installation. Very professional team. Good value for money.Verified reviewerJob location: SO529.67 Solar and Battery System in Fareham
Posted 26 January
From start to finish our solar and battery system investment has so far been a great experience. Everyone from Infinity has been helpful and knowledgeable. The fitters were especially good, friendly, respectful and courteous and a very neat and tidy job completed in good time with limited disruption and all the certification was provided promptly. A bit early to comment on the efficiency of the system but so far it is producing more energy than we expected on very dull January days.Verified reviewerJob location: PO1610 Solar panels
Posted 12 January
Had solar panels fitted today excellent service very professional would recommend highlyVerified reviewerJob location: SP10- PPhillip M
10 Installation of solar panels and batteries
Posted 14 September 2025
Infinity Energy and their team were absolutely fantastic from start to finish. The team was friendly, professional, and patient, taking time to answer all my technical questions. The installation was done exactly as quoted, to a very high standard, and they left everything tidy, removing all waste and equipment promptly. Even after the work was completed, they were still quick to respond and happy to help with any follow-up questions. A superb experience — I’d highly recommend them to anyone considering solar and solar batteries.Verified reviewerJob location: SO19 10 Solar PV installation.
Posted 02 September 2025
The operatives had a very good work ethic and were very considerate. Started on time and completed within time stated.Verified reviewerJob location: SO32
Photos
Company Info
Owner
Daniel Hanslip
Ltd Company
Member since 2026
VAT Registered
Yes: GB124354830
Infinity Energy Services — the South's leading renewable energy specialist
Infinity Energy Services is the South's leading specialist in Solar PV, Battery Storage, Air Source Heat Pumps, Air Conditioning, and EV Charging Point installations. Established in 2011, we've designed and installed thousands of residential and commercial systems across the South of England.
Award-winning, and proud of it
- South East Solar PV Installer of the Year 2026 — Energy Efficiency Awards
- Tesla Customer Excellence Award 2026 — recognised directly by Tesla for outstanding customer service
- Back-to-back Regional Solar PV Installer & Contractor of the Year winners (2023 & 2024)
- Placed 2nd in the National Solar PV Installer & Contractor of the Year Awards (2023)
- 3 Time Winner, South East Energy Efficiency Awards
Accredited by the brands that matter
- SunPower Elite Partners — one of the highest partner tiers available (only 4 in the UK)
- Tesla Premium Certified Installers — approved to install the Tesla Powerwall 3
- MCS-approved for Solar PV, Battery Storage & Air Source Heat Pumps
- NICEIC-approved commercial contractors and domestic installers
- TrustMark registered and members of the Renewable Energy Consumer Code (RECC)
Why customers choose Infinity
With a dedicated team of certified in-house engineers, we never subcontract our installations.
From your first phone call to your final sign-off, you'll deal with the same account manager — no being passed around, no chasing.
We pride ourselves on honest technical advice, comprehensive proposals, top-tier equipment, first-class installations, and genuine after-care.
We work with all the leading tier-1 manufacturers, including SunPower, Tesla, SolarEdge, Fox ESS and Sigenergy, so we recommend the right system for your home or business — not just the one we happen to stock.
Have a read of our hundreds of five-star reviews and you'll see exactly why our customers recommend us to their friends and family.
We're knowledgeable, honest, and always available to answer your questions — before, during, and after installation.
Our services
- Solar Panel Installations
- Battery Storage (including Tesla Powerwall)
- Air Source Heat Pumps
- Electric Vehicle (EV) Charging Points
Areas we cover
Based near Southampton, we cover Hampshire and neighbouring counties including Dorset, Wiltshire, Berkshire, Surrey, and West Sussex, Oxfordshire, Gloucestershire, Somerset. Towns and cities include Southampton, Portsmouth, Fareham, Gosport, Winchester, Bournemouth, Basingstoke, Andover, Eastleigh, Farnborough, Aldershot, Fleet, and Salisbury.
Give us a call or drop in and see us — and don't forget to check out our latest customer videos on our website.
