Dynamic Purchasing System for the Provision or Trades Contractors.

Wales

45262100 - Scaffolding work

45421146 - Installation of suspended ceilings

45262520 - Bricklaying work

45432220 - Wall-papering work

45262500 - Masonry and bricklaying work

45432114 - Wood flooring work

45262680 - Welding

45432110 - Floor-laying work

45261300 - Flashing and guttering work

45261214 - Bituminous roof-covering work

39534000 - Industrial carpeting

45332200 - Water plumbing work

45311100 - Electrical wiring work

45432111 - Laying work of flexible floor coverings

45210000 - Building construction work

45451000 - Decoration work

45112500 - Earthmoving work

45442180 - Repainting work

45442200 - Application work of anti-corrosive coatings

45431100 - Floor-tiling work

45421100 - Installation of doors and windows and related components

45261213 - Metal roof-covering work

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

45311200 - Electrical fitting work

45261210 - Roof-covering work

45330000 - Plumbing and sanitary works

45431000 - Tiling work

45431200 - Wall-tiling work

45442000 - Application work of protective coatings

45262522 - Masonry work

45351000 - Mechanical engineering installation works

45261211 - Roof-tiling work

45261212 - Roof-slating work

45442100 - Painting work

45112700 - Landscaping work

45310000 - Electrical installation work

45432113 - Parquet flooring

45262670 - Metalworking

45432120 - False floor installation work

45432100 - Floor laying and covering work

45262321 - Floor-screed works

45262300 - Concrete work

45260000 - Roof works and other special trade construction works

45261900 - Roof repair and maintenance work

45262110 - Scaffolding dismantling work

45430000 - Floor and wall covering work

45350000 - Mechanical installations

45113000 - Siteworks

45255400 - Fabrication work

45442190 - Paint-stripping work

45410000 - Plastering work

45261910 - Roof repair

45261920 - Roof maintenance work

45421152 - Installation of partition walls

44112400 - Roof

45000000 - Construction work

39531400 - Carpeting

45421000 - Joinery work

45432200 - Wall-covering and wall-papering work

45262211 - Pile driving

45442110 - Painting work of buildings

45432210 - Wall-covering work

45262210 - Foundation work

45442121 - Painting work of structures

carpeting

floor coverings

textile coverings

wall-to-wall textile flooring

fitted carpets

commercial carpeting

industrial carpeting

heavy-duty carpets

commercial-grade carpeting

non-slip floor covering

roof

roofing structure

building roof

roof construction

roof frameworks

construction work

building construction

civil engineering

infrastructure projects

site construction

building sites

structural work

construction services

renovation work

public works

earthmoving work

bulk earthwork

soil shifting

terrain reshaping

land grading

mass excavation

earth relocation

site leveling

ground moving

soil relocation

landscaping work

site landscaping

land shaping

terrain design

green landscaping

planting groundwork

landscape prep

earth landscaping

land contouring

landscape grading

siteworks

site development services

construction site preparation

infrastructure siteworks

earthworks support

industrial site setup

utility siteworks

groundwork services

site facility preparation

construction siteworks

construction works

building projects

infrastructure

turnkey projects

structural construction

general contracting

site preparation

earthworks

building erection

new buildings

superstructure

commercial building works

residential construction

masonry

architectural building

shell construction

general building

fabrication work

steel structure assembly

module prefabrication

platform component manufacturing

piping skid construction

mechanical assembly works

modular plant fabrication

structural fabrication yard works

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

roof‑covering work

tile roof installation

slate sheeting fitting

metal roof lay

roof overlay works

roofing felt application

shingle installation

roof waterproofing cover

ceramic roof fitting

protective roof overlay

roof‑tiling work

tile installation

ceramic roof tile fitting

clay tiling

interlocking tile roofing

pitched tile roof build

roofing tile replacement

terracotta tile works

tile roof restoration

decorative tile installation

roof‑slating work

slate roof installation

natural slates fitting

slate covering

high-end slate roofing

roof re-slating

slate tile roof build

slate roof refurbishment

slate sheet installation

metal roof-covering work

metal sheet roofing

standing seam install

steel roof covering

zinc/aluminium roofing

corrugated metal roof

metal roof panel installation

bespoke metal roof

industrial metal roofing

metal roof overhaul

bituminous roof‑covering work

roofing with asphalt felt

tar paper roof installation

waterproof bitumen roofing

roll roofing application

flat roof bitumen

shed roofing with bitumen

commercial bitumen roof covering

protective roofing membrane

industrial bitumen layer

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

roof repair and maintenance

leak sealing

tile replacement

shingle repair

waterproof membrane fixing

flashing repairs

structural roof checks

roof inspection service

preventative maintenance

rooftop upkeep

roof repair work

leak patching

flashing replacement

roof damage restoration

shingle fixing

storm damage roof repair

cracked tile sealing

structural patchwork

roof service repair

roof maintenance work

roof inspection

gutter cleaning

surface moss removal

roof health check

periodic roof upkeep

maintenance of flashing

waterproofing checks

tile re-fixing

long-term roof care

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

scaffolding dismantling work

scaffold removal

temporary access teardown

structure disassembly

scaffold deconstruction

post-construction dismantle

mobile platform breakdown

scaffold clearance

construction site removal

scaffold retrieval

foundation work

concrete base construction

footing excavation

piling system

substructure build

reinforced foundation laying

shallow foundation works

structural ground preparation

strip footing setup

foundation trenching

pile driving

bored piling

driven piles installation

deep foundation piling

piling rig operations

foundation pile setup

load-bearing pile construction

geotechnical piling work

structural underpinning piling

pile foundation engineering

concrete work

cast-in-place concrete

mass concrete placement

concrete slab pouring

in-situ concrete construction

structural concrete works

concrete foundation building

reinforced concrete pour

concrete framing

civil concrete works

floor-screed works

floor leveling screed

residential screed installation

commercial floor underlayment

screed cement pour

bonded screed flooring

floor preparation screed

floating floor screed

heated floor screed

industrial floor screed

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

bricklaying work

brickwork construction

structural brick paving

brick partition wall installation

multi-layer brick wall build

brick detail work

masonry work

structural masonry

stone and brick construction

blockwork erection

metalworking

structural metal fabrication

custom metal forming

steel component manufacture

industrial metal shop work

welding

arc and MIG welding

structural steel welding

industrial welding services

metal joining and fusion

electrical installation

building wiring

electrical systems fitting

internal power grid

circuit installation

electrical infrastructure

lighting and power setup

cable routing

electrical connection works

electrical network installation

electrical wiring

cable installation

internal wiring network

power supply setup

mains wiring

structured wiring installation

domestic wiring layout

circuit cabling

wiring infrastructure

conduit installation

electrical fittings

device installation

switch and socket mounting

luminaire installation

electrical accessories fitting

panel mounting

light fixture installation

terminal fitting

power outlet integration

electrical connection setup

plumbing work

sanitary installation

pipe fitting

drainage system assembly

sanitary fixture installation

water plumbing work

potable water pipe installation

water supply plumbing

clean water system fit-out

main water line installation

mechanical installation work

machinery mounting

plant equipment installation

mechanical system setup

mechanical engineering installation

precision plant installation

heavy machinery integration

process equipment fitting

plastering work

render application

gypsum finish work

wall smoothing plaster

joinery work

wood joinery fitting

timber frame installation

custom wood installation

installation of doors and windows

frame fitting

threshold installation

glazing component setup

suspended ceiling installation

drop ceiling grid fitting

ceiling tile mount

acoustic ceiling setup

false ceiling installation

partition wall installation

demountable partition fitting

office partition setup

wool/acoustic wall install

floor and wall covering work

surface finish installation

flooring and wall surfacing

interior surface finishing

tiling work

ceramic tile installation

wall and floor tiling

mosaic fitting

floor-tiling work

floor tile laying

ceramic or stone flooring

tiled floor installation

wall-tiling work

wall tile installation

ceramic wall surfacing

bathroom and kitchen wall tiling

floor laying and covering work

flooring installation

floor surfacing

underlayment installation

floor-laying work

floorboard installation

wood or laminate floor lay

laying work of flexible floor coverings

vinyl flooring installation

linoleum laying

soft floor covering fit

parquet flooring installation

wood parquet fitting

herringbone parquet lay

engineered wood floor install

hardwood flooring works

wood flooring installation

timber floorboard laying

wooden plank flooring

solid wood floorwork

oak flooring fit

raised floor installation

access floor assembly

raised computer floor work

modular floor grid installation

underfloor cabling floorwork

wall covering work

interior wall panel installation

wallpaper fitting

decorative wall sheeting

wall lining installation

wall covering installation

wall panel fit

drywall lining

plasterboard wallwork

interior wall surfacing

wall-papering installation

wallpaper hanging

pattern wallpaper fit

decorative wall papering

vinyl wallpaper application

protective coatings application

surface sealant work

anti-corrosion coating installation

protective paint delivery

coated surface protection work

painting work

building paint application

wall and surface painting

decorative painting work

external/interior building painting

façade paintwork

protective and decorative coating of buildings

structural surface painting

metal/framework painting

infrastructure paintwork

repainting work

paint renewal

surface refresh painting

repaint coat application

paint stripping

old paint removal

surface prep stripping

chemical/abrasive paint removal

anti-corrosive coating application

rust protective coating

corrosion defense painting

metal protection layer installation

decoration work

decorative painting

ornamental finishing

aesthetic surface treatment

decorative interior work