UK-wide coverage · Started in the East of England
Nationwide coverage. Local crews. Your area, your surveyor.
Crews across every region of England, Scotland, Wales, and Northern Ireland. The crew that walks your house is based locally. They know the building stock, the grants that apply, and the problems most common on your street. Pick your area below.
The plan is yours to keep. Take it to two other installers if you like.
12
UK regions covered
9 English regions, plus Scotland, Wales, Northern Ireland
48+
Counties on file
Every English ceremonial county, plus 32 Scotland/Wales/NI council anchors
238+
Towns and villages on file
Densest in the East; growing in every UK region
4,200+
UK installs delivered
Since 2020. Every English region plus Scotland, Wales, and NI
25-yr product · 5-yr install guarantee
Serving the United Kingdom
Pick your region or nation
12 UK regions and nations. Local crews in every one.
Click your area to see local installers, recent projects, and which grant schemes are active in your region.
- Region · OMEGA HQEast of EnglandOMEGA HQ. Densest coverage in the UK.See East of England
- RegionLondonVictorian terraces, party-wall constraints, IWI-led retrofits.See London
- RegionSouth EastUK’s strongest solar yield. Heat-pump volume leader.See South East
- RegionSouth WestHighest off-gas density in England. BUS heat-pump territory.See South West
- RegionEast MidlandsLincolnshire + Notts off-gas rural — heat-pump heavyweights.See East Midlands
- RegionWest MidlandsBirmingham and Black Country pre-1930 stock — ECO4 territory.See West Midlands
- RegionYorkshire & HumberHigh EPC D-G density. Loft + cavity pay back fastest.See Yorkshire & Humber
- RegionNorth WestEngland’s ECO4 install volume leader.See North West
- RegionNorth EastHighest ECO4 grant uptake per head of any English region.See North East
- NationScotlandHome Energy Scotland grant + BUS + ECO4 stack.See Scotland
- NationWalesWelsh Nest scheme + BUS for off-gas homes.See Wales
- NationNorthern IrelandAffordable Warmth + BUS — biggest savings vs oil heating.See Northern Ireland
Nationwide · own crews in every region
Search any town or postcode.
We install across every English region and throughout Scotland, Wales, and Northern Ireland. 4,200+ homes upgraded since 2020. Type your town, postcode or county to find your local page.
County
Essex
From Colchester to Southend — our home turf.
View Essex county page →Essex
Basildon
SS13 · SS14 · SS15 · SS16
Pitsea, Laindon, Vange, Noak Bridge
See local plan →4 postcodesEssex
Braintree
CM7 · CM77 · CO9
Braintree Town Centre, Witham, Halstead, Coggeshall
See local plan →3 postcodesEssex
Chelmsford
CM1 · CM2 · CM3
Chelmsford City Centre, Springfield, Writtle, Great Baddow
See local plan →3 postcodesEssex
Clacton-on-Sea
CO15 · CO16
Jaywick, Holland-on-Sea, St Osyth, Little Clacton
See local plan →2 postcodesEssex
Colchester
CO1 · CO2 · CO3 · CO4 · CO5 · CO6 …
Colchester Town Centre, Lexden, Shrub End, Greenstead
See local plan →7 postcodesEssex
Harlow
CM17 · CM18 · CM19 · CM20
Old Harlow, Church Langley, Newhall, Bush Fair
See local plan →4 postcodesEssex
Southend-on-Sea
SS0 · SS1 · SS2 · SS3 · SS4 · SS5 …
Southend Town Centre, Westcliff-on-Sea, Leigh-on-Sea, Shoeburyness
See local plan →10 postcodesEssex
Witham
CM8
Chipping Hill, Templars, Silver End, Hatfield Peverel
See local plan →1 postcodes
County
Suffolk
Ipswich, Bury St Edmunds, Felixstowe — and every village in between.
View Suffolk county page →Suffolk
Bury St Edmunds
IP28 · IP29 · IP30 · IP31 · IP32 · IP33
Moreton Hall, Howard Estate, Horringer Court, Fornham St Martin
See local plan →6 postcodesSuffolk
Felixstowe
IP11
Walton, Old Felixstowe, Felixstowe Ferry, Trimley St Mary
See local plan →1 postcodesSuffolk
Ipswich
IP1 · IP2 · IP3 · IP4 · IP5 · IP6 …
Ipswich Town Centre, Whitton, Chantry, Rushmere St Andrew
See local plan →10 postcodesSuffolk
Lowestoft
NR32 · NR33
Oulton Broad, Carlton Colville, Pakefield, Gunton
See local plan →2 postcodesSuffolk
Stowmarket
IP14
Combs Ford, Chilton, Bury Road, Onehouse
See local plan →1 postcodes
County
Kent
Covering Canterbury, Maidstone, and the Medway towns.
View Kent county page →Kent
Ashford
TN23 · TN24
Willesborough, Kennington, Stanhope, Chilmington Green
See local plan →2 postcodesKent
Canterbury
CT1 · CT2 · CT3 · CT4 · CT5 · CT6
Canterbury City Centre, Herne Bay, Whitstable, Sturry
See local plan →6 postcodesKent
Dover
CT16 · CT17
River, Buckland, Whitfield, Shepherdswell
See local plan →2 postcodesKent
Gravesend
DA11 · DA12
Northfleet, Riverview Park, Singlewell, Istead Rise
See local plan →2 postcodesKent
Maidstone
ME14 · ME15 · ME16 · ME17 · ME18 · ME20
Maidstone Town Centre, Bearsted, Loose, Barming
See local plan →6 postcodesKent
Medway
ME1 · ME2 · ME3 · ME4 · ME5 · ME7 …
Chatham, Gillingham, Rochester, Rainham
See local plan →7 postcodes
County
Cambridgeshire
Serving Cambridge city and South Cambridgeshire villages.
View Cambridgeshire county page →Cambridgeshire
Cambridge
CB1 · CB2 · CB3 · CB4 · CB5
Cambridge City Centre, Cherry Hinton, Trumpington, Arbury
See local plan →5 postcodesCambridgeshire
Ely
CB6 · CB7
Stuntney, Little Downham, Queen Adelaide, Soham
See local plan →2 postcodesCambridgeshire
Huntingdon
PE28 · PE29
Hartford, Hinchingbrooke, Sapley, Stukeley Meadows
See local plan →2 postcodesCambridgeshire
Peterborough
PE1 · PE2 · PE3 · PE4 · PE5 · PE6 …
Werrington, Orton, Bretton, Hampton
See local plan →8 postcodes
Still thinking about it? Good.
Take your time. Five promises, in writing.
The survey is genuinely free
The price doesn't change
Insurer-backed, not just our word
We'll tell you if it's not worth it
No pressure. No chasing.
See the full promises in writing
Side-by-side comparison · verified quotes from BBC, Telegraph and Which? · every promise broken down.
Why OMEGA
The honest reasons people pick us over the cheapest quote.
We're not the cheapest installer in the country. And we say so out loud. What you get instead is the discipline that makes an upgrade actually deliver what it promised in the quote, for the next two decades.
0
subcontractors
One team, one contract
The person who quotes is on the same payroll as the engineer on your roof. And the same phone line when something needs fixing in year four.
48
hours to written quote
Transparent fixed pricing
A written, line-by-line quote within 48 hours of your survey. Every option priced, every scheme checked, no day-of upsells, no sign-now discounts.
4
active schemes checked
Grant paperwork handled
ECO4, BUS, HUG2. We check every live scheme on the first visit and file the paperwork in our name. You never see a form if you don't want to.
25+5
year cover, product and workmanship
Guarantee you can actually claim
25-year insurance-backed product cover (CIGA, SWIGA, manufacturer) plus our own 5-year workmanship guarantee. If anything's not right, we come back out.
TrustMark
The UK national quality mark for home improvement work
SafeContractor
Health & safety competence accreditation
BBA Certified
British Board of Agrément product certification
Kiwa Certified
Independent third-party product certification
25-yr IBG
25-year insurance-backed guarantee
Workmanship Warranty
Five years on the labour, parts and call-outs on every install
Every accreditation is checkable on the issuing register
Every UK postcode
Don’t see your area? We still cover it.
We install across every UK postcode — not just the named towns above. Give us your postcode and we'll confirm coverage, typical wait times, and which grant routes apply to your address.
The plan is yours to keep. Take it to two other installers if you like.
25-year product warranty. 5-year workmanship guarantee. Both insurer-backed. If we vanished tomorrow, your cover still pays out.