Housing Maintenance & Repair

Wales

45262100 - Scaffolding work

45232451 - Drainage and surface works

71334000 - Mechanical and electrical engineering services

50710000 - Repair and maintenance services of electrical and mechanical building installations

43325100 - Grounds-maintenance equipment

45343000 - Fire-prevention installation works

45340000 - Fencing, railing and safety equipment installation work

70333000 - Housing services

71700000 - Monitoring and control services

90900000 - Cleaning and sanitation services

45262500 - Masonry and bricklaying work

45262660 - Asbestos-removal work

45331000 - Heating, ventilation and air-conditioning installation work

45261300 - Flashing and guttering work

45421148 - Installation of gates

90915000 - Furnace and chimney cleaning services

50500000 - Repair and maintenance services for pumps, valves, taps and metal containers and machinery

79710000 - Security services

45451000 - Decoration work

50531200 - Gas appliance maintenance services

79512000 - Call centre

71500000 - Construction-related services

45421100 - Installation of doors and windows and related components

45450000 - Other building completion work

71600000 - Technical testing, analysis and consultancy services

98395000 - Locksmith services

50413200 - Repair and maintenance services of firefighting equipment

45421151 - Installation of fitted kitchens

45200000 - Works for complete or part construction and civil engineering work

45313000 - Lift and escalator installation work

45453000 - Overhaul and refurbishment work

45324000 - Plasterboard works

45331231 - Installation work of refrigeration equipment

50750000 - Lift-maintenance services

45330000 - Plumbing and sanitary works

50531100 - Repair and maintenance services of boilers

71800000 - Consulting services for water-supply and waste consultancy

31625100 - Fire-detection systems

71330000 - Miscellaneous engineering services

71250000 - Architectural, engineering and surveying services

65300000 - Electricity distribution and related services

45262000 - Special trade construction works other than roof works

45400000 - Building completion work

50700000 - Repair and maintenance services of building installations

45421160 - Ironmongery work

65200000 - Gas distribution and related services

45333000 - Gas-fitting installation work

44480000 - Miscellaneous fire-protection equipment

45211310 - Bathrooms construction work

90650000 - Asbestos removal services

71315000 - Building services

75251110 - Fire-prevention services

79900000 - Miscellaneous business and business-related services

45110000 - Building demolition and wrecking work and earthmoving work

45262670 - Metalworking

50230000 - Repair, maintenance and associated services related to roads and other equipment

45300000 - Building installation work

50000000 - Repair and maintenance services

45262600 - Miscellaneous special-trade construction work

45246400 - Flood-prevention works

44221240 - Garage doors

45260000 - Roof works and other special trade construction works

71317200 - Health and safety services

44221220 - Fire doors

45430000 - Floor and wall covering work

50720000 - Repair and maintenance services of central heating

51100000 - Installation services of electrical and mechanical equipment

79415200 - Design consultancy services

90721800 - Natural risks or hazards protection services

71313000 - Environmental engineering consultancy services

45420000 - Joinery and carpentry installation work

45343200 - Firefighting equipment installation work

51700000 - Installation services of fire protection equipment

90700000 - Environmental services

71317000 - Hazard protection and control consultancy services

71541000 - Construction project management services

45410000 - Plastering work

45262690 - Refurbishment of run-down buildings

50610000 - Repair and maintenance services of security equipment

50532000 - Repair and maintenance services of electrical machinery, apparatus and associated equipment

45233000 - Construction, foundation and surface works for highways, roads

50740000 - Repair and maintenance services of escalators

45312100 - Fire-alarm system installation work

75251100 - Firefighting services

31625000 - Burglar and fire alarms

71320000 - Engineering design services

35110000 - Firefighting, rescue and safety equipment

50330000 - Maintenance services of telecommunications equipment

77000000 - Agricultural, forestry, horticultural, aquacultural and apicultural services

71421000 - Landscape gardening services

71314000 - Energy and related services

45320000 - Insulation work

35000000 - Security, fire-fighting, police and defence equipment

90711100 - Risk or hazard assessment other than for construction

42513000 - Refrigerating and freezing equipment

50800000 - Miscellaneous repair and maintenance services

45259900 - Plant upgrade work

71300000 - Engineering services

90490000 - Sewer survey and sewage treatment consultancy services

71350000 - Engineering-related scientific and technical services

security alarm

fire alarm

burglar detector

smoke detector

break-in alarm

fire detector system

smoke detection unit

heat sensor network

fire alarm control panel

security equipment

fire‑fighting gear

police equipment

defense equipment

safety equipment

security hardware

firefighting apparatus

law enforcement gear

military equipment

defence hardware

fire‑fighting equipment

rescue equipment

fire safety gear

rescue gear

safety devices

firefighting tools

rescue tools

safety apparatus

emergency equipment

commercial freezer

walk-in cold room

industrial refrigerator

blast freezer

upright fridge

refrigeration system

deep freezer unit

chilled display case

low-temperature storage

food preservation equipment

grounds maintenance machines

turf care equipment

lawn mowers

hedge trimmers

landscape maintenance gear

fire doors

fire-resistant doors

fire-rated doors

safety doors

fireproof doors

intumescent doors

fire exit doors

rated door assemblies

fire compartment doors

flame-resistant doors

garage doors

overhead doors

sectional garage doors

roller doors

insulated garage doors

steel garage doors

remote garage doors

car-yard doors

automated garage gates

vehicle entry doors

fire-protection equipment

fire blankets

fire extinguishing kits

fire retardant tools

firefighting accessories

safety blankets

emergency fire gear

fire hose reels

extinguishing foam kits

fire-resistant tools

building demolition work

wrecking work

earthmoving

building dismantling

site clearing

excavation work

demolition services

heavy earthwork

structural demolition

site preparation

construction works

civil engineering

building projects

infrastructure

public works

turnkey projects

structural construction

general contracting

earthworks

bathrooms construction work

bathroom installation

washroom fitting works

shower room build projects

sanitary facility construction

restroom units construction

bath suite installation

lavatory work

bathroom refurbishment

bathroom amenities build

drainage and surface works

stormwater channel construction

surface-level drainage build

roadway drainage installation

land surface water management

urban drainage shaping

ground-level surface works

flood mitigation channels

surface water conveyance

civil drainage and paving works

highway foundation works

road surface construction

roadbed and pavement build

subgrade and asphalt works

road groundwork installation

highway base structure

road surface laying

street foundation and surfacing

civil road surface build

infrastructure flatworks

flood-prevention works

storm surge barrier installation

anti-flood infrastructure

levee system build

floodgate construction

overflow management works

water containment projects

river flood control

drainage prevention systems

flood defence engineering

plant upgrade work

industrial plant modernization

facility retrofit

infrastructure enhancement works

system capability upgrade

plant expansion civils

production facility upgrade

plant renewal works

equipment upgrade infrastructure

plant improvement projects

roof works

roof installation

roofing repair

roofing specialist trades

skylight installation

roof insulation fitting

specialized trade works

roof structure maintenance

decorative roofing tasks

complex roofing projects

flashing and guttering work

roof flashing installation

metal flashing fabrication

eaves flashing work

chimney flashing

valley flashing

waterproof flashing works

roof-edge flashing installation

gutter fitting with flashings

special trade construction works

non-roof specialist services

decorative finishing

interior wall panel fitting

floor laying works

façade enhancements

custom carpentry

bespoke joinery works

architectural finishing

building accessories installation

scaffolding work

scaffold installation

access platform setup

temporary structure build

scaffold safety installation

mobile scaffold fitting

tower scaffold erection

industrial scaffold works

construction access system

modular scaffold assembly

masonry and bricklaying

brick wall construction

blockwork building

stone masonry

cavity wall installation

brick veneer work

structural brickwork

decorative stonework

masonry restoration

load-bearing masonry

miscellaneous special‑trade construction work

specialised trade services

niche civil engineering tasks

unique construction specialties

asbestos-removal work

hazardous material abatement

asbestos stripping

friable asbestos removal

controlled demolition of asbestos

metalworking

structural metal fabrication

custom metal forming

steel component manufacture

industrial metal shop work

refurbishment of run‑down buildings

derelict building renovation

dilapidated structure restoration

building revitalisation works

urban renewal construction

building installation

technical fit-out

interior system installation

service integration

construction finish works

MEP works

systems installation

building service deployment

final construction stage

interior infrastructure install

fire-alarm installation

smoke detector fitting

fire detection system setup

emergency alarm installation

heat sensor wiring

alarm control panel fitting

fire safety network

evacuation alert system

building fire alarm works

automatic fire signal system

passenger lift fitting

escalator system installation

moving walkway setup

platform lift installation

wheelchair lift fitting

lift shaft installation

escalator drive unit installation

escalator handrail setup

lift cab installation

stairlift assembly

insulation work

thermal insulation installation

energy loss reduction

heat barrier fitting

building envelope insulation

plasterboard works

drywall installation

wall lining fitting

gypsum board assembly

partition wall construction

plumbing work

sanitary installation

pipe fitting

drainage system assembly

sanitary fixture installation

HVAC installation

heating system fit-out

ventilation duct setup

air-conditioning system installation

refrigeration equipment installation

freezer unit fit-out

commercial refrigeration system install

cold storage refrigeration setup

industrial refrigerator installation

gas‑fitting installation

gas appliance fitting

domestic gas pipework installation

LPG system setup

natural gas equipment install

kitchen gas line fitting

gas safety valve installation

fence installation

railing assembly

safety barrier fitting

handrail mounting

perimeter security works

protective fencing systems

crowd-control barriers

guardrail installation services

metal fence erection

site safety enclosures

fire‑prevention installation

smoke curtain fitting

fire door installation

flame barrier system setup

fire‑fighting equipment installation

fire extinguishing system fit-out

hose reel installation

fire hose cabinet mount

building completion work

finishing trades

interior and exterior finishing

completion civils

plastering work

render application

gypsum finish work

wall smoothing plaster

joinery installation work

carpentry fitting

woodwork installation

structural wood fitting

installation of doors and windows

frame fitting

threshold installation

glazing component setup

gate installation

driveway gate fitting

pedestrian gate mount

automated gate install

metal swing gate erection

fitted kitchen installation

built-in kitchen unit fitting

modular kitchen mount

cabinetry install

kitchen appliance install

ironmongery work

lock fitting

hinge installation

door handle fitting

metallic hardware install

floor and wall covering work

surface finish installation

flooring and wall surfacing

interior surface finishing

final touch trades

building handover preparation

completion of interiors/exteriors

decoration work

decorative painting

ornamental finishing

aesthetic surface treatment

decorative interior work

overhaul work

refurbishment of buildings

structural renovation

major repair works

building renewal

equipment repair service

preventive maintenance program

troubleshooting visit

onsite repair support

maintenance contract service

repair diagnostics

component replacement service

service schedule planning

emergency repair team

calibration service

road surface repair

signage maintenance

street fixture servicing

road barrier replacement

pothole filling

curb repainting

road marking renewal

storm drain repair

traffic signal upkeep

road equipment overhaul

router firmware tuning

switch port cleaning

antenna alignment

network rack check

telecom hardware diagnostics

cable integrity test

signal booster calibration

PBX maintenance

telecom cabinet cleaning

equipment firmware update

fire alarm calibration

extinguisher servicing

suppression system testing

sprinkler head replacement

fire pump inspection

hydrant flow test

alarm panel diagnostics

nozzle cleaning

foam system check

emergency lighting maintenance

pump overhaul

valve servicing

faucet calibration

container welding

machinery upkeep

pump seal replacement

valve actuator check

tap valve refurbishment

metal tank repair

equipment maintenance

boiler pressure test

firetube cleaning

burner calibration

safety valve replacement

boiler gasket renewal

boiler shell inspection

heat exchanger servicing

steam line repair

burner control check

boiler tube retubing

gas valve calibration

pilot light adjustment

burner assembly clean

gas seal inspection

gas thermostat repair

flue safety check

gas meter service

gas pressure test

gas line leak fix

gas burner tuning

motor rewinding

transformer oil change

generator inspection

switchgear testing

electrical panel repair

control cabinet servicing

circuit breaker calibration

electrical actuator fix

substation equipment tune-up

voltage regulator service

alarm system diagnostics

CCTV camera repair

access control unit maintenance

biometric reader calibration

motion sensor adjustment

intercom system servicing

perimeter fence gate tune-up

panic button repair

vault door mechanism check

security console reboot

plumbing fixture repair

electrical wiring diagnostics

HVAC servicing

ventilation duct cleaning

boiler system tune

gas pipe leak fix

fire alarm system calibration

sanitary installation maintenance

heating pump service

water system overhaul

cable tray service

motorized door repair

switchgear calibration

HVAC blower maintenance

lift control panel fix

mechanical damper servicing

emergency lighting inspection

pump motor overhaul

genset diagnostics

fan coil unit tune-up

boiler heat exchanger clean

radiator bleed valve service

zone valve replacement

thermostat calibration

circulating pump fix

central heating pipe insulation

water quality flush

heating system balancing

expansion vessel check

control thermostat tune

step chain lubrication

handrail drive servicing

safety brake adjustment

step alignment check

escalator belt replacement

motor control diagnostics

emergency stop test

skirt panel tightening

step light repair

escalator speed calibration

elevator door sensor calibration

hoist rope inspection

control system firmware update

brake pad replacement

lift gearbox oil change

weight load testing

safety circuit diagnostics

cabin lighting fix

emergency phone testing

lift alignment service

general facility repair

multipurpose equipment upkeep

ad-hoc technical service

bespoke maintenance contracts

varied preventive maintenance

multi-system troubleshooting

one-off repairs

general building servicing

miscellaneous gear tune-up

comprehensive maintenance support

motor install

pump mounting

HVAC system setup

switchgear commissioning

conveyor belt installation

generator wiring

control panel fitting

security system mount

compressor foundation alignment

electrical panel mount

fire alarm system fitting

smoke detector installation

sprinkler unit setup

flame sensor mounting

fire suppression system

emergency alarm setup

fire safety device fitting

heat detector integration

gas extinguishing system

fire control panel installation

gas supply

gas transmission

gas delivery

pipeline distribution

natural gas services

gas infrastructure

gas network operation

utility gas service

gas utility maintenance

domestic gas supply

electric power supply

grid operation

electricity delivery

power infrastructure

electrical network management

public utility services

electricity transmission

energy distribution

electrical utility

voltage regulation

housing management

residential accommodation services

tenant support services

rental administration

housing maintenance

dwelling facility services

residential estate care

housing occupancy support

housing unit services

domicile management

architectural surveying

engineering survey services

building survey

topographical surveying

structural survey

site measurement services

combined architectural-engineering surveys

land surveying

structural mapping

A&E survey consultancy

engineering consultancy

specialist engineering services

technical engineering solutions

engineering expertise

professional engineering

engineering advisory

engineering project support

technical engineering provision

multidisciplinary engineering

expert engineering services

environmental impact consulting

ecological engineering advisory

sustainability engineering

waste management consultancy

water treatment engineering

pollution control consulting

environmental systems design

ecological risk assessment

green infrastructure consulting

environmental planning engineering

energy services

utility services

energy systems support

power services

utility management

energy efficiency

sustainable energy solutions

power systems services

energy infrastructure support

energy consultancy

building systems services

facility systems

building maintenance support

building operation services

MEP systems support

technical building services

facility systems management

building performance services

facility operations

building utilities services

hazard control consultancy

risk mitigation advisory

protection systems design

hazard assessment consulting

safety systems consultancy

industrial risk control services

exposure analysis advisory

protective infrastructure consulting

hazard management services

accident prevention consultancy

health and safety compliance

workplace safety audits

occupational risk assessments

H&S policy implementation

on-site safety monitoring

employee safety training

accident prevention services

workplace hazard management

safety program review

health & safety inspections

engineering design consultancy

technical design services

multidisciplinary engineering planning

engineering specification services

system design engineering

engineering blueprint consultancy

project design advisory

engineering drafting services

conceptual engineering

technical design solutions

miscellaneous engineering

technical engineering services

specialised engineering solutions

engineering support services

technical project engineering

varied engineering provision

cross-disciplinary engineering

bespoke engineering services

engineering experimentation

custom engineering

M&E engineering

mechanical and electrical systems design

integrated M&E services

HVAC and electrical engineering

building systems engineering

M&E consultancy

mechanical‑electrical coordination

mechanical electrical installation

M&E technical services

M&E design and maintenance

scientific engineering services

technical engineering supporting services

engineering science consultancy

engineering laboratory services

technical research for engineering

engineering validation services

engineering testing services

specialist technical solutions

tech‑science engineering

engineering research support

landscape gardening

decorative planting

hard landscaping

tree transplantation

garden irrigation systems

seasonal flower bedding

topsoil conditioning

turf reinforcement

shrub pruning schemes

private garden setup

outdoor decorative design

lawn care structuring

hedge sculpting

customized planting layout

organic soil management

building construction support

site utilities installation

earthworks services

structural framework setup

modular construction support

access infrastructure services

pre-construction services

temporary facilities setup

construction logistics

utilities trenching

waterproofing services

noise control implementation

heavy equipment operation

scaffold planning

site clearing services

construction project management

project scheduling

budget planning

resource coordination

risk management

stakeholder liaison

quality assurance planning

contract administration

procurement oversight

progress reporting

milestone tracking

construction coordination

regulatory compliance monitoring

value engineering

site logistics planning

technical testing

analytical services

materials analysis

consultancy testing

laboratory testing

instrument calibration

environmental analysis

composition testing

purity testing

measurement consultancy

testing protocol development

compliance analysis

technical advisory

environmental monitoring

process control

remote sensing

automated feedback systems

real-time data acquisition

supervisory control

SCADA services

telemetry monitoring

performance control audits

water supply system planning

waste management consulting

sewerage design advisory

wastewater treatment strategy

water resource optimization

drainage planning consultancy

sanitation infrastructure design

wildfire suppression

emergency fire control

hazard area extinguishing

fire crew tactics

rescue from fire

suppressive fire operations

fire hazard intervention

conflagration management

rapid fire response

emergency firefighting deployment

risk assessment inspections

fire safety audits

alarm system testing

evacuation drill facilitation

public fire training

flammability inspections

prevention compliance checks

fire hazard planning

suppression system verification

agricultural services

forestry services

horticultural services

aquacultural services

apicultural services

farm support

crop maintenance

timber services

fish farming support

beekeeping services

design consultancy services

product design advice

industrial design consulting

aesthetic design support

UX/UI consultancy

design thinking facilitation

design concept advice

creative design services

prototype design consulting

design strategy support

call centre services

contact centre operations

inbound/outbound calls

customer contact management

call handling services

multi-channel support

telemarketing operations

helpdesk call centre

call queue management

CRM calls

security services

guarding services

property protection

asset security

premises security

security officer deployment

static guarding

mobile patrol

corporate security

infrastructure security

misc business services

general corporate support

operational services

business facilitation

ad hoc business assistance

office support

professional service diversity

miscellaneous corporate services

non-specialized business services

sewer inspection consultancy

wastewater treatment advice

network survey services

flow analysis consulting

sewer system auditing

pipe condition assessment

treatment plant optimization

environmental compliance advice

infrastructure survey

sewer diagnostics

asbestos abatement

hazardous material removal

friable asbestos extraction

asbestos remediation

building hazardous cleanup

certified asbestos disposal

asbestos demolition support

protective hazmat removal

asbestos fiber cleanup

hazardous dust elimination

environmental management

pollution control

ecological assessment

sustainability services

habitat restoration

environmental protection

ecosystem monitoring

eco-consulting

natural resource care

green services

environmental risk evaluation

hazard study

ecological risk analysis

chemical risk appraisal

non-construction risk assessment

environmental safety review

hazard identification reports

ecological threat evaluation

risk management planning

environmental risk surveys

flood prevention

avalanche control

landslide monitoring

natural disaster mitigation

hazard zone mapping

risk assessment services

natural event forecasting

erosion buffer management

hazard infrastructure planning

disaster resilience support

facility cleaning and sanitization

industrial hygiene services

professional cleaning solutions

disinfection and sterilization

janitorial services

deep cleaning operations

sanitation contract services

hygiene compliance-cleaning

office and building cleaning

environmental sanitation services

chimney sweeping

furnace ash removal

soot extraction

flue pipe cleaning

industrial furnace cleaning

chimney descaling

heat exchanger cleaning

smoke duct maintenance

fireplace maintenance

furnace flue sweeping

key cutting

lock installation

emergency door opening

safe servicing

security lock upgrade

master key systems

lock rekeying

mobile locksmith repair

cylinder replacement

lockout assistance