Solar + EWI · Manchester
Powering
warmer,
cleaner
UK homes.
Xena Services is an AM2-certified UK subcontractor delivering solar PV, inverter and battery installations alongside full energy retrofit work — for principal contractors, housing associations and homeowners.
500+
Homes retrofitted
AM2
Certified electricians
PAS2035
Retrofit compliant
Solar PV + EWI package
Up to 60% lower energy bills per home
Certification
AM2 Assessed
Accreditations & industry memberships
AM2 Certified
MCS Registered
PAS 2030 / 2035
NICEIC Approved
TrustMark
CHAS Accredited
Constructionline Gold
CSCS Carded Teams
About Xena Services
A finishing trade built on precision and trust.
Xena Services Ltd is a UK building completion and energy-efficiency contractor. We currently work as an AM2-certified subcontractor installing solar PV, inverters, battery storage and low-carbon heating alongside principal contractors on grant-funded and framework schemes.
Every job is delivered by a directly-employed team — no sub-letting, no shortcuts. From the survey through to G99 sign-off and hand-over pack, we own the quality.
Certified
AM2, MCS, PAS 2030/2035 compliant installs.
In-house
Directly-employed installers, fully insured.
Guaranteed
12-year workmanship warranty on every install.
What we do
Solar, retrofit and finishing — under one roof.
A full-stack subcontracting team for principal contractors, housing associations and homeowners across the UK.
Solar PV Installation
Roof-mounted and in-roof solar PV arrays installed to MCS standards for principal contractors and framework schemes.
Inverters & Battery Storage
AM2-certified inverter, battery and DC/AC isolator installations with clean cable management and full sign-off packs.
External Wall Insulation
EWI systems with breathable, weather-tight silicone render finishes that lift EPC ratings and protect the fabric.
Loft & Cavity Insulation
Top-up loft, room-in-roof and cavity wall insulation installed to current Building Regulations Part L.
Render & Finishing
Silicone, mineral and acrylic render systems applied with a clean, consistent, low-maintenance finish.
PAS 2035 Retrofit Coordination
Whole-house assessments and PAS 2035 retrofit coordination for ECO4, GBIS and grant-funded schemes.
Framework subcontractor
Need an AM2-carded crew on your next scheme?
We take on solar PV, inverter, battery and EWI packages on ECO4, GBIS and social-housing frameworks — with full paperwork, sign-off and QA.
Framework partner testimonial
"Xena Services have been our AM2 subcontractor for two years — solar, inverters, EWI, all delivered on programme and to spec. Their paperwork is the cleanest in our supply chain."
JR
James Rowlands
Head of Delivery · Tier 1 Retrofit Contractor
500+
Installs delivered
2.4 MW
Solar PV commissioned
98%
On-time completion
4.9★
Client rating
Selected work
Discuss a project →
Recent solar & retrofit projects.
Inverter · AM2
Hybrid inverter & 10kWh battery
EWI
Victorian terrace retrofit
What clients say
Trusted by contractors, housing associations & homeowners.
★★★★★
"Reliable, on-programme, and tidy on site. Xena are our go-to solar and retrofit subcontractor on grant-funded works."
J
James R.
Project Manager, Tier 1 Contractor
★★★★★
"The team fitted our solar, inverter and EWI in one clean visit. The render finish is flawless and our heating bill dropped by a third."
S
Sarah M.
Homeowner, Leeds
★★★★★
"Quality of installation and paperwork was exactly what PAS 2035 and AM2 require. Highly recommended."
D
David L.
Housing Association Lead
★★★★★
"Polite team, clean job, and they explained every step. The house looks brand new."
A
Aisha K.
Homeowner, Birmingham
★★★★★
"From survey to sign-off in three weeks. No mess, no surprises, no fuss."
M
Megan T.
Homeowner, Sheffield
★★★★★
"Hands down the cleanest finishing crew we have on our framework. Their AM2 team is second to none."
T
Tom P.
Principal Contractor
★★★★★
"Reliable, on-programme, and tidy on site. Xena are our go-to solar and retrofit subcontractor on grant-funded works."
J
James R.
Project Manager, Tier 1 Contractor
★★★★★
"The team fitted our solar, inverter and EWI in one clean visit. The render finish is flawless and our heating bill dropped by a third."
S
Sarah M.
Homeowner, Leeds
★★★★★
"Quality of installation and paperwork was exactly what PAS 2035 and AM2 require. Highly recommended."
D
David L.
Housing Association Lead
★★★★★
"Polite team, clean job, and they explained every step. The house looks brand new."
A
Aisha K.
Homeowner, Birmingham
★★★★★
"From survey to sign-off in three weeks. No mess, no surprises, no fuss."
M
Megan T.
Homeowner, Sheffield
★★★★★
"Hands down the cleanest finishing crew we have on our framework. Their AM2 team is second to none."
T
Tom P.
Principal Contractor
Get in touch
Let's plan your next install.
Tell us about your scope — we'll come back within one working day with a survey slot and an honest quote.
Coverage
Nationwide UK
Registered business
Xena Services Ltd · Registered in England & Wales
Company No. 10542650
Company No. 10542650