Certificate Emailed within 24 hours · Havering

Commercial Gas (CP42) Havering — from £159.99

Commercial Gas Safety (CP42) for landlords in Havering. Fixed pricing, no hidden charges — certificate emailed within 24 hours.

Postcodes covered: RM1, RM2, RM3, RM4, RM5, RM6, RM7, RM11, RM12, RM13, RM14. Same-week appointments available — book online in under 3 minutes.

from£159.99

From
£159.99
Delivery
within 24 hours
Pricing
Fixed, no surprises
Coverage
Havering

What is Commercial Gas Safety (CP42)?

Landlords and operators of commercial premises with gas appliances — offices, restaurants, retail units — renewed annually.

Legal basis: Gas Safety (Installation and Use) Regulations 1998 — the same legislation as domestic CP12, using the CP42 certificate format for commercial and non-domestic premises.

Commercial Gas (CP42) in Havering — local property context

Havering is an outer East London borough with a predominantly suburban housing stock of inter-war and post-war semi-detached houses. Romford town centre has higher-density flat developments and conversions. The Rainham and Elm Park areas contain 1960s and 1970s housing that may have older electrical installations.

A growing rental market boosted by Elizabeth line connectivity from Romford and Harold Wood, attracting commuters seeking better value than inner London. Our accredited engineers regularly carry out commercial gas safety (cp42) work across Havering for private landlords, letting agents and HMO operators, and are familiar with the RM1, RM2, RM3, RM4, RM5, RM6, RM7, RM11, RM12, RM13, RM14 postcode areas.

Havering is outside the London Congestion Charge Zone, so no congestion surcharge applies here. We also regularly book Commercial Gas (CP42) appointments in neighbouring boroughs such as Redbridge, Barking & Dagenham, Bexley, so if your portfolio spans more than one area we can usually coordinate visits on the same day.

Postcodes covered in Havering

RM1, RM2, RM3, RM4, RM5, RM6, RM7, RM11, RM12, RM13, RM14 and surrounding areas. Enter your full postcode during booking to confirm coverage and availability.

Commercial Gas (CP42) pricing in Havering

Fixed pricing — the same prices apply in Havering as across all other London boroughs, no London surcharge.

Commercial Gas Safety (CP42) — Havering pricing

1 Gas Appliance (CP42)Cheapest
£159.99Book
2 Gas Appliances (CP42)
£259.99Book
3 Gas Appliances (CP42)
£359.99Book
4 Gas Appliances (CP42)
£459.99Book
5 Gas Appliances (CP42)
£509.99Book
6 Gas Appliances (CP42)
£559.99Book
7 Gas Appliances (CP42)
£609.99Book
8 Gas Appliances (CP42)
£659.99Book

Additional charges (where applicable)

  • Parking charge if no free on-site parking is available: £10
  • Properties in the London Congestion Charge Zone: £20

What's included from £159.99

  • Inspection of all commercial gas appliances, flues and pipework
  • Tightness test of the gas installation
  • Gas Safe registered engineer
  • Signed CP42 certificate
  • Record of any defects with remedial work quoted on request

What London landlords say about My Landlord Certificate

“Really happy with the service from My Landlord Certificate. The booking process was quick and straightforward, and the engineer arrived on time and was very professional. Everything was explained clearly, and the certificate was sorted without any hassle. Would definitely recommend them”

Taimour A.

September 2026 · via Google

“Great service, very efficient, booked the job in the next day had the certificate within 48 hours.”

Amitoj C.

September 2026 · via Google

“Really good service and communication was excellent.”

Leigh D.

September 2026 · via Google

Commercial Gas (CP42) Havering — frequently asked questions

Yes, we cover the whole of Havering, including the RM1, RM2, RM3, RM4, RM5, RM6, RM7, RM11, RM12, RM13, RM14 postcode areas. We also cover neighbouring boroughs including Redbridge, Barking & Dagenham, Bexley. Havering is outside the London Congestion Charge Zone, so no congestion surcharge applies.

Other landlord certificates in Havering

We also cover these landlord certificates in Havering:

Commercial Gas (CP42) in nearby boroughs

We cover all 33 London boroughs. See Commercial Gas (CP42) pricing and booking for areas near Havering:

All landlord certificates in Havering →

Book your Commercial Gas (CP42) in Havering

Book online in under 3 minutes. An accredited engineer confirms your appointment. Certificate emailed within 24 hours.

Same-week appointments across Havering and all 33 London boroughs — or call 020 3996 1070.

Book Commercial Gas (CP42) in Havering — from £159.99

Fixed pricing. No hidden charges. Certificate emailed within 24 hours.

Commercial Gas (CP42) Havering

from £159.99

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