Carbon Reporting for Care Homes and Social Care Providers

Carbon Reporting for Care Homes and Social Care Providers in 2026

Carbon reporting for care homes and social care providers is driven by a combination of SECR obligations for larger operators, local authority contract sustainability clauses, CQC environmental requirements, and NHS supply chain sustainability pressures. Care homes are 24/7 operations — they cannot turn off heating or reduce occupancy — making energy the overwhelmingly dominant carbon source.

A typical 60-bed residential care home emits 150–350 tCO2e per year, primarily from gas heating and electricity for round-the-clock care operations.

Understanding the Carbon Profile of a Care Home

Scope 1 — Gas Heating (The Dominant Source)

Care homes are among the most heating-intensive buildings per m² in the UK:

• 24/7 operation — no overnight setback, buildings must stay warm year-round
• High indoor temperatures — residents require 21–24°C (above standard office temperatures)
• Hot water demand — continuous demand for showering, bathing, laundry, kitchen
• Large building footprint — single-floor residential wings, often 1,500–4,000 m²

Typical gas consumption for 60-bed care home: - 500,000–900,000 kWh/year of natural gas - Emission factor (DEFRA 2023): 0.183 kgCO2e/kWh - Scope 1 (gas): 91–165 tCO2e

Oil-fired care homes (rural, not on gas grid): - Often higher emissions — 0.247 kgCO2e/kWh for heating oil - 600,000 kWh of oil = 148.2 tCO2e Scope 1

Scope 1 — Fleet Vehicles (Domiciliary Care)

For domiciliary care providers and home care operators: - Care workers using personal vehicles (PPP scheme) or company vehicles for home visits - Each care worker may drive 15,000–25,000 miles/year - 50 care workers × 20,000 miles × 0.168 kgCO2e/mile = 168 tCO2e Scope 1

Domiciliary care vehicle emissions often exceed building energy — making this the priority Scope 1 category for home care operators.

Scope 2 — Electricity

24/7 operations mean continuous electricity use: - Call bells, nurse call systems, hoists, medical equipment - Catering (industrial kitchen operating 3 meals + snacks daily) - Laundry (commercial washers and dryers running all day) - Lighting (corridors and communal areas must remain lit 24/7)

Typical consumption for 60-bed care home: 120,000–200,000 kWh/year 160,000 kWh × 0.207 kgCO2e/kWh = 33.1 tCO2e Scope 2

Scope 3 — Staff Commuting and Supply Chain

• Staff commuting: Care homes employ 40–100+ staff for 60-bed facility; shift patterns mean 4+ shift changes daily
• Food and consumables: Catering supply chain, medical supplies, PPE procurement
• Waste: Clinical and domestic waste treatment

SECR for Care Home Operators

SECR (Streamlined Energy and Carbon Reporting) applies to: - Care home operators that are incorporated companies/LLPs with 250+ UK employees - This threshold includes most regional and national care home groups (e.g., HC-One, Barchester, Care UK, Four Seasons — all affected) - Smaller independent operators with fewer than 250 employees are exempt from SECR but may face local authority or NHS reporting conditions

Qualifying operators must report: UK energy consumption (kWh), Scope 1 and 2 emissions (tCO2e), and intensity metric (tCO2e per resident-day is a meaningful benchmark).

Local Authority and NHS Contract Sustainability Requirements

Local authority commissioning contracts increasingly include sustainability clauses: - Social Value Act 2012 — commissioning authorities must consider social and environmental value - PPN 06/21 (Procurement Policy Note) — all central government contracts >£5M must include supplier carbon reduction commitments; some local authorities apply this to care contracts - NHS Net Zero Supply Chain Programme — NHS-commissioned care providers facing NHS Carbon Reduction Targets

Worked Example: Regional Care Home Group (5 homes, 300 beds)

Per resident: 6.98 tCO2e/year — typical for residential care with mixed heating fuel use.

Reducing Care Home Carbon Emissions

1. Heat pump retrofits — ASHP replacing gas boilers can reduce Scope 1 by 60–70%; Boiler Upgrade Scheme (BUS) grants available (£7,500 per unit)
2. Solar PV — flat-roof or car park canopy solar; care home electricity demand makes full self-consumption achievable
3. LED lighting — low disruption, fast payback, no planning permission required
4. EV fleet transition — domiciliary care vehicles converting to BEV eliminates Scope 1 fleet emissions
5. Renewable energy tariff — immediately reduces market-based Scope 2 to near-zero

DeCarbonOPS is free for care providers completing their first annual carbon report. Enter your gas, electricity, and fleet fuel data and generate a GHG Protocol-compliant Carbon Passport in under 20 minutes — suitable for local authority contract submissions, CQC environmental evidence, and NHS supplier requirements.