Qualified Tradesmen
Expert Tradesmen for Property Development
Certified trades keep projects predictable and safe. Our NICEIC electricians and Gas Safe engineers deliver rewires, consumer units, boilers and UFH with full certification. Carpentry, plastering, screeding, floors and decorating follow in sequence. Everything is labelled, cleaned and signed off at handover.
Certified Trades Only
NICEIC, Gas Safe and qualified installers on every job.
Sequenced Work
Planned trades order for smooth, predictable progress.
Tidy Handover
Labeled circuits, manuals and sign-off ready to keep.
Specialist Trades Service Options:
Electrical Installations/ Rewiring
Full or partial rewiring, new consumer units and safe additions by NICEIC electricians.
Plumbing and Heating
Gas Safe boiler installation, unvented cylinders and underfloor heating installation and commissioning.
Carpentry and Joinery
Made-to-measure cabinetry, doors and trims installed cleanly and ready for decorating.
Plastering, Rendering and Screeding
Dry lining, skim coats and external rendering prepared for durable finishes.
Floor Laying and Carpet Fitting
ubfloor checks, trims and thresholds included for a tidy, long lasting finish.
Painting and Decorating
Durable coatings specified for each room, then completed with a careful clean down.







Why choose Harpers for Specialist Trades?
- One team, coordinated trade delivery.
- Certificated work, compliant and recorded.
- Clean sites, respectful daily housekeeping.
- Clear scope, weekly updates throughout.
- Reliable aftercare and prompt support.
Need Any Help?
07798 622 171
Process and Proof Made Simple
Clear steps, certified work and a tidy sign-off every time.
NICEIC and Gas Safe Certification
Electrical works are delivered by NICEIC electricians with EICR testing and certificates. Gas works are handled by Gas Safe engineers, with commissioning sheets and manuals included at handover.
Tidy Handover and Sign Off
We label circuits, balance heating, test UFH zones and record results. You receive certificates, warranties and a short care guide so your home is ready to use.
Scheduling and Phasing That Works
We coordinate access, delivery slots and room-by-room phasing to minimise disruption. Protected routes, dust control and daily housekeeping keep your home usable while we work.
Book a Trades Team
Tell us your scope and timeline, then we sequence first and second fix so trades flow without gaps. You get a clear start date, working hours and a site lead for updates.
Frequently Asked Questions
Are your electricians and heating engineers fully certified?
Yes, electrical works are carried out by NICEIC electricians with EICR testing and certification. Gas works are handled by Gas Safe engineers with commissioning records provided at handover.
Can you handle underfloor heating?
We install and commission underfloor heating, balance zones and explain controls. Your handover includes test results and simple tips to keep the system efficient.
How do you minimise disruption while trades are on site?
We schedule works in sequence, protect routes and manage dust daily. You get weekly updates and a clear plan so rooms come back into use quickly.
What documents do I receive at the end of the job?
You receive certificates, manuals and warranties, plus any EICR or Gas Safe records. We also provide a short care guide and are on hand for 6 months of aftercare.
Can I book individual trades or do I need the full package?
Either works. Many clients start with electrics or heating upgrades, then add plastering, floors and decorating. Tell us your priority and we will stage the rest sensibly.
Harpers Specialist Trades
Certified Work, Neat Finishes
Based in Staines-upon-Thames | Serving Surrey & Middlesex
Choose a single trades team that coordinates electricians, heating, carpentry, plastering and finishes. Compliance is handled in-house and sign-off is tidy and stress free.
Bring Your Specialist Trades
Project to Life
Click for a quick Specialist Trades quote and a clean plan from first fix to sign-off. We schedule neatly, deliver carefully and provide full certification.
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