Heating, plumbing and air conditioning firms to acquire in Nottingham

Updated 9 November 2026

Looking to acquire a heating, plumbing or air conditioning firm in Nottingham? Firmbase ranks 52 heating, plumbing and air conditioning firms using public company information to help buyers prioritise firms for research and potential outreach. The Approach Score ranks firms using public signals including director age and tenure, ownership, business scale, financial strength and recent changes. These firms are not listed for sale, and the ranking does not indicate that an owner is considering a sale.

The median firm has 7 staff and has been in business for 13 years. Looking beyond Nottingham? Explore the full East Midlands list of heating, plumbing and air conditioning firms.

52

Firms

UK 4,196

31%

Every director 55+

UK 19%

35%

Held 75%+ by one person

UK 31%

13

Median years in business

UK 14

7

Median headcount

UK 8

£500k to £1m

Median turnover band

UK £500k to £1m · includes our estimates

The first 25 firms, in Approach Score order

1

Trent Valley Plumbing & Builders

Nottingham

Approach Score

78/100
  • 1 director aged 60-64, 1 aged 55-59 · longest in post since 2019
  • 1 individual holds 75%+ · independent
More about this firm
  • 10 staff · turnover est. £1.2m
  • Net assets £547k (Apr 2025)

Company no. 01133834 · Companies House

trentpb.com

2

JLS Plumbing and Heating Services

Nottingham

Approach Score

77/100
  • Director aged 55-59 · in post since 1998
  • 1 individual holds 75%+ · independent
More about this firm
  • 6 staff · turnover est. £777k
  • Net assets £153k (Mar 2026)
3

D L Mechanical Nottm

Nottingham, Nottinghamshire

A director sits on 4 or more companies

Approach Score

74/100
  • 1 director aged 60-64, 1 aged 55-59, 1 aged 50-54 · longest in post since 2005
  • Corporate owner
More about this firm
  • 18 staff · turnover est. £2.6m
  • Net assets £861k (Aug 2025)
  • Charge satisfied Feb 2026

Company no. 05610800 · Companies House

4

Fieldair

Nottingham

Approach Score

72/100
  • 1 director aged 70 or over, 2 aged 60-64 · longest in post since 2009
  • 2 individuals hold 50%+ · independent
More about this firm
  • 12 staff · turnover est. £1.3m
  • Net assets £168k (Dec 2025)

Company no. 00534536 · Companies House

fieldair.co.uk

5

Citigas

Nottingham, Nottinghamshire

Approach Score

72/100
  • 1 director aged 55-59, 1 aged 50-54 · longest in post since 2004
  • 2 individuals hold 75%+ · independent
More about this firm
  • 7 staff · turnover est. £593k
  • Net assets £628k (Sep 2025)

Company no. 05233941 · Companies House

citigas.co.uk

6

Royale Cuisines

Sutton-in-Ashfield

Approach Score

70/100
  • 2 directors aged 70 or over · longest in post since 2017
  • 2 individuals hold 50%+ · independent
More about this firm
  • 7 staff · turnover est. £506k
  • Net assets £147k (Mar 2025)

Company no. 10677663 · Companies House

royalecuisines.co.uk

7

P.J. Reilly & Sons

Nottinghamshire

Approach Score

70/100

We hold older figures than Companies House

  • Longest in post since 2003
  • 1 individual holds 75%+ · independent
More about this firm
  • 16 staff · turnover est. £1.2m
  • Net assets £270k (Dec 2023) · newer accounts made up to Dec 2025
  • Director resigned Mar 2025

Company no. 04953667 · Companies House

pjreillyandsons.co.uk

8

MCK Plumb

Bingham, Nottingham

Approach Score

70/100
  • 1 director aged 65-69, 1 aged 60-64, 1 aged under 45 · longest in post since 2002
  • Independent
More about this firm
  • 25 staff · turnover est. £3m
  • Net assets £746k (Jul 2025)

Company no. 04378892 · Companies House

mckltd.com

9

Penguin

Nottingham

Approach Score

68/100
  • Director aged 55-59 · in post since 2014
  • 1 individual holds 75%+ · independent
More about this firm
  • 8 staff · turnover est. £630k
  • Net assets £5k (Jan 2025)

Company no. 08830479 · Companies House

penguinmep.com

10

Instatherm Combustion Services

Nottingham

Approach Score

67/100
  • 2 directors aged 65-69 · longest in post since 2002
  • Independent
More about this firm
  • 5 staff · turnover est. £331k
  • Net assets £83k (Mar 2025)

Company no. 02349701 · Companies House

instatherm.co.uk

11

FWP Plumbers Nottingham

Nottingham, Nottinghamshire

Approach Score

67/100
  • 2 directors aged 55-59 · longest in post since 2014
  • 2 individuals hold 50%+ · independent
More about this firm
  • 9 staff · turnover est. £559k
  • Net assets £113k (Mar 2025)
12

T4 Sustainability

Ilkeston, Derbyshire

Approach Score

67/100
  • 1 director aged 60-64, 1 aged 55-59 · longest in post since 2002
  • 2 individuals hold 50%+ · independent
More about this firm
  • 7 staff · turnover £593k
  • Net assets -£38k (Mar 2025)
  • PSC register changed Aug 2025

Company no. 04441097 · Companies House

13

Attenborough Heating Services

Nottingham

Approach Score

67/100
  • Director aged 60-64 · in post since 2013
  • Independent
More about this firm
  • 5 staff · turnover est. £231k
  • Net assets £16k (Mar 2026)
14

DAE Mechanical Services

Approach Score

67/100

We hold older figures than Companies House

  • 2 directors aged 70 or over
  • 1 individual holds 75%+ · independent
More about this firm
  • 6 staff · turnover est. £1m
  • Net assets £632k · newer accounts made up to Sep 2025

Company no. 01229221 · Companies House

daeltd.co.uk

15

Berkshire Hampshire Heatpumps

Sutton in Ashfield, Nottinghamshire

Approach Score

65/100
  • 1 director aged 60-64, 1 aged 55-59, 1 aged under 45 · longest in post since 2013
  • Independent
More about this firm
  • 5 staff · turnover est. £461k
  • Net assets £36k (May 2025)

Company no. 08513080 · Companies House

bhheatpumps.co.uk

16

JD Lane & Sons

Kirkby-in-Ashfield, Nottinghamshire

Approach Score

64/100
  • Independent
  • 5 staff · turnover est. £648k
More about this firm
  • Net assets £161k (Sep 2024)
  • Director resigned Sep 2025

Company no. 01021044 · Companies House

jdlaneandsons.co.uk

17

Nottingham GAS Services

Nottingham

Approach Score

62/100
  • 1 director aged 60-64, 1 aged under 45 · longest in post since 2017
  • 1 individual holds 75%+ · independent
More about this firm
  • 6 staff · turnover est. £414k
  • Net assets -£19k (Mar 2026)
18

Matro

Nottingham, Nottinghamshire

Approach Score

62/100

We hold older figures than Companies House

  • Director aged 45-49 · in post since 2006
  • 1 individual holds 75%+ · independent
More about this firm
  • 9 staff · turnover est. £507k
  • Net assets £42k · newer accounts made up to Mar 2025
  • Director resigned Nov 2025 · PSC register changed Nov 2025

Company no. 05740483 · Companies House

19

Brookair Danfab

Nottingham Business Park, Nottingham

Approach Score

62/100
  • 1 director aged 60-64, 1 aged 50-54, 2 aged 45-49 · longest in post since 2013
  • Corporate owner
More about this firm
  • 14 staff · turnover est. £1.3m
  • Net assets £409k (Mar 2026)

Company no. 08646183 · Companies House

brookair.co.uk

20

Boilermaster

Longeaton, Nottingham

Approach Score

61/100
  • Director aged 45-49 · in post since 2013
  • 1 individual holds 75%+ · independent
More about this firm
  • 5 staff · turnover est. £422k
  • Net assets £61k (Mar 2025)

Company no. 08630259 · Companies House

boilermaster.biz

21

Nottingham Fireplace Centre

Nottingham, Nottinghamshire

Approach Score

61/100
  • 1 director aged 65-69, 2 aged under 45 · longest in post since 1998
  • Independent
More about this firm
  • 11 staff · turnover est. £1m
  • Net assets £263k (Mar 2026)
22

Fluid AIR Conditioning

Kirkby in ASH, Notts

Approach Score

59/100
  • 1 director aged 45-49, 1 aged under 45 · longest in post since 2009
  • 2 individuals hold 50%+ · independent
More about this firm
  • 8 staff · turnover est. £1.1m
  • Net assets £207k (Jul 2025)
23

Heronridge

Nottingham

Approach Score

58/100
  • 1 director aged 45-49, 1 aged under 45 · longest in post since 2015
  • 1 individual holds 75%+ · independent
More about this firm
  • 14 staff · turnover est. £1.3m
  • Net assets £624k (Jan 2026)

Company no. 02727013 · Companies House

heronridge.co.uk

24

M Climate Solutions

Nottingham

Approach Score

58/100
  • Director aged 45-49 · in post since 2020
  • 1 individual holds 75%+ · independent
More about this firm
  • 8 staff · turnover est. £356k
  • Net assets £107k (Mar 2026)

Company no. 12540355 · Companies House

mclimate.co.uk

25

A.W.P. Plumbing & GAS

Ilkeston

Approach Score

56/100
  • 2 directors aged under 45 · longest in post since 2021
  • 1 individual holds 75%+ · independent
More about this firm
  • 5 staff · turnover est. £562k
  • Net assets £56k (Jun 2025)

Company no. 09533711 · Companies House

27 more firms are in the list, in Approach Score order.

You're seeing the first 25. Buy all 52 for £799 + VAT, with the facts behind each score, director names, shareholders and financials.

Buy the list of all 52 firms, with director names, ages and shareholders

Each row comes with the facts behind its score, financials with dates and contact details.

What's in the file

One row per firm, in Approach Score order, as Excel + CSV.

It holds the facts behind each score, points for each part of the score, financials with dates, publicly available contact details, where identified, director names and named shareholders.

Some people with significant control appear as Other individual, with no further detail. Director email lookups are not included.

How this list is filtered

  • 5 or more staff, from filed headcount or our estimate where none is filed.
  • Registered office in Nottingham.
See every filter on the UK list

How this list is built

The Approach Score ranks firms mainly on public Companies House information about owner tenure and age, ownership, size, financial strength and recent register changes.

Firms with higher scores appear first in each list.

Use the ranking to order research, then check each business directly.

Read how the Approach Score works

What it does not mean

No firm here is for sale, and the score says nothing about any owner's plans.

At least 95% of the firms where we hold directors had them checked in or after November 2026.

What we do not cover

Regulatory information is not included in this list. Buyers should check the relevant register as part of their due diligence. For gas work, check businesses and engineers on the Gas Safe Register. For relevant refrigeration and air conditioning work, verify company F-gas certification with its issuing body, using registers such as REFCOM Active Certificates.

Why age bands but no people's names

Age bands come from the month and year of birth on Companies House. This page shows no exact ages and no people's names. Both come with the purchased list. The band edges from 45 to 65 are the ages where the score changes. A row shows no age bands when a director's surname is in the firm's name, its group's name or its website. Those directors' ages still count towards the score.

Is this your firm?

You can ask us to take it off every acquisition page, and out of every list we sell after that. Give us your name and work email, and we send you a link to confirm. If your email address is on the firm's own website domain, the firm comes off once you confirm. If it is not, a person reviews your request first. A list already sold stays with its buyer.

You can find the company number on Companies House.

To have personal data erased, see our privacy policy.

Other areas

Related sectors

The standard Firmbase list

Buy the list of all 52 firms, with director names, ages and shareholders

Each row comes with the facts behind its score, financials with dates and contact details.