0141 255 062407548 285045 Mon–Fri 8:00–17:00 HomeAbout Services Service Areas Our WorkContact0141 255 0624Contact Us - Home - Our Services - Trade Services (Electrical, Roofing, Joinery & Plastering) Trade Services # Electrical, Roofing, Joineryand Plastering Tradesin Glasgow and the UK Hire the same trades we use on our own steel frame builds, for your project or your site, with the scope agreed at quote stage. Contact Us 0141 255 0624 Get in touch, response the same working day. - £5m Public Liability Insured up to £5 million - Contact Us Response the same working day - Same Working Day Response to every enquiry - Planning Handled Planning & building control - Guarantee Details available on request Service overview ## What Trade ServicesMeans for You Part of our steel frame services from ISF Systems Limited, based in Glasgow. ### What it is ISF offers electrical, roofing, joinery and plastering as standalone trade services, as well as part of our own turnkey projects. You can hire one trade or several, for a single job or across a larger programme. ### Who it's for Trade services are for builders and main contractors who need reliable labour, developers finishing units, and private or business clients with a specific job to complete. ### When you need it Book our trades when your own team is stretched, when a subcontractor has let you down, or when you need a specific trade for a defined package of work. ### Why professional help matters A trade that turns up late or leaves poor work holds up every trade behind it. Our trades work on steel frame and traditional buildings, and understand sequencing on a live site. You get one company to call, one quote per package and trades who leave the area ready for whoever follows them. Our work ## Trade Services Projects The cost of getting it wrong ## What Happens WhenIt's Left or Done Badly Unreliable trades are one of the biggest causes of programme slippage. ### No-shows A trade not turning up leaves the site idle and pushes back every following package. ### Poor workmanship Work that has to be redone costs time, money and reputation. ### Unsafe installations Electrical or roofing work done badly is a safety and compliance risk. ### Water ingress Poor roofing lets water in, damaging finishes and structure. ### Common mistakes we see - Choosing trades on day rate alone. - Booking trades without a clear scope. - Plastering or boarding before first-fix services are complete. - Leaving roofing to the end of a programme in poor weather. Our process ## Five Clear StepsFrom Survey to Handover - 01 ### Step 1: Enquiry Tell us the trade, the scope and the dates. - 02 ### Step 2: Site Visit & Quote A site visit where needed, and a clear quote. - 03 ### Step 3: Scheduling Trades booked into your programme. - 04 ### Step 4: Work Carried Out Work completed to the agreed scope. - 05 ### Step 5: Completion Work checked and signed off with you. Guarantee details available on request. Our core team is backed by a trusted network of specialist subcontractors, so every project has the right trade on site at the right time. Benefits ## What You GetWhen ISF Builds It ### Reliable Attendance Trades booked into your programme and on site when agreed. ### Steel Frame Experience Trades who understand fixing to and working around LGSF structures. ### Four Trades, One Call Electrical, roofing, joinery and plastering from one company. ### Clear Pricing Quotes based on an agreed scope. ### £5m Public Liability Public liability insurance up to £5 million. ### Clear Quotes A clear, written quote before any work starts. In detail ## Materials, Methodsand Applications What each trade covers. ### Electrical First and second fix electrics, lighting, power and data for new builds, extensions, fit-outs and commercial units. ### Roofing Roof coverings for new steel frame buildings, extensions, garden rooms and commercial units, detailed to keep water out. ### Joinery Doors, frames, skirtings, architraves, stairs and bespoke joinery for residential and commercial projects. ### Plastering Boarding, skimming and finishing for walls and ceilings, ready for decoration. ### Residential vs Commercial Residential jobs focus on finish and working around a household. Commercial packages focus on programme, coordination and site rules. Planning your project ## What to KnowBefore You Start ### Working to Your Programme When we supply trades to builders, we work to your programme and site rules. Tell us your key dates and sequencing, and we'll plan attendance around them. ### Clear Scopes Avoid Disputes Every package is priced on an agreed scope, so both sides know exactly what is included. Changes are agreed before they are carried out. ### Steel Frame Know-How Fixing boards, joinery and services to light gauge steel differs from timber. Our trades work on steel frame builds every week, so fixings, supports and detailing are right first time. ### Combining Trades Booking more than one trade from us simplifies coordination. Electrics, plastering and joinery can be sequenced by one team, which shortens programmes and reduces rework. ### Trades for Homeowners Private clients book our trades for rewiring, new lighting, re-roofing, replacement doors and skirtings, and replastering tired walls and ceilings. The same standards apply whether the job is a single room or a full house. ### Trades for Builders and Developers Main contractors and developers use our trades to cover packages on new builds, extensions and fit-outs. We attend when booked, work to the scope, and leave the area ready for the next trade, keeping your programme on track. ### What to Have Ready for Your Survey You don't need drawings to get started. It helps to know roughly what you want the trade services project to achieve, any deadline that matters to you, and whether you already have plans, planning consent or a budget in mind. We'll take it from there, measure up and advise on the best approach for your site. ### How Your Quote Is Built Your quote is based on the survey and the design, not a generic price list. It sets out the scope, what is included, what you may choose to supply yourself and a programme from approvals to handover, so you can compare it properly and budget with confidence. ### Steel Frame vs Traditional Construction Traditional masonry relies on wet trades that stop in bad weather and need time to dry. A light gauge steel frame arrives made to size, goes up straight and square, and lets the building close in sooner. It is lighter on foundations, does not rot, shrink or warp, and our frames are made from 70% recycled steel. ### Planning and Building Control Whether your project needs full planning permission, falls under permitted development or only needs building control approval depends on its size, use and location. We check at survey stage and handle the applications and sign-off on your behalf. FAQ ## Trade ServicesQuestions Answered Not covered here? Call 0141 255 0624 or send an enquiry. ### How much do your trade services cost? It depends on the trade and scope. Get in touch and we aim to respond the same working day. ### Can I hire just one trade? Yes. Electrical, roofing, joinery and plastering are each available on their own. ### Do you work for other builders? Yes. Our trades are available to builders and main contractors as well as private clients. ### Do your trades work on traditional buildings? Yes. As well as steel frame projects, our trades work on other building types. ### How soon can you start? Call us with your dates. We'll confirm availability and schedule the work into your programme. ### Do you cover Glasgow and further afield? Yes. Our trades are based in Glasgow and work across Lanarkshire, Edinburgh, Stirling and the wider UK, including Northern Ireland. For larger packages outside Scotland we'll confirm availability and programme when you call. Tell us the site location, the trade and the scope, and we'll give you a clear quote with a response the same working day. ### How do I get started? Fill in the enquiry form or call us to talk through your project. We aim to respond the same working day. ### What guarantee do you offer? Guarantee details are available on request. Ask at survey stage and we'll set out exactly what is covered for your project. ### Are you insured? Yes. We hold public liability insurance up to £5 million. ### Do you offer an emergency service? We are a planned construction contractor rather than an emergency call-out service. Our office is open Monday to Friday, 8:00 to 17:00. Call 0141 255 0624 and we'll respond the same working day. ### Do you work outside Glasgow? Yes. We're based in Glasgow and work UK-wide, including Northern Ireland. Areas we cover include Lanarkshire, Edinburgh, Stirling, Aberdeen, Newcastle upon Tyne, Manchester, Cardiff and Belfast. ## Related Services - Full Fit Outs - Full Turnkey Steel Frame Buildings - Steel Frame Extensions - Commercial Steel Frame Buildings & Units - ISF Systems home ## Trade Services Near You - Glasgow - Lanarkshire - Edinburgh - Stirling - Aberdeen - Newcastle upon Tyne - Manchester - Cardiff - Belfast Get in touch ## Trades That Turn Upand Get It Done Tell us the trade, the scope and the dates. Response the same working day. £5m public liability Response the same working day Contact Us 0141 255 0624 Smarter Framing. Stronger Buildings. Light gauge steel frame buildings, designed and built by one team. Based in Glasgow, working UK-wide including Northern Ireland. £5 million public liability insurance. ### Steel Frame Services - Light Gauge Steel Frame (LGSF) Construction - Full Turnkey Steel Frame Buildings - Steel Frame Extensions - Commercial Steel Frame Buildings & Units - Steel Frame Offices - Steel Frame Classrooms - Garden Rooms, Garden Offices & Home Gyms - Full Fit Outs - Trade Services (Electrical, Roofing, Joinery & Plastering) ### Areas Covered - Steel Frame Buildings Glasgow - Steel Frame Buildings Lanarkshire - Steel Frame Buildings Edinburgh - Steel Frame Buildings Stirling - Steel Frame Buildings Aberdeen - Steel Frame Buildings Newcastle upon Tyne - Steel Frame Buildings Manchester - Steel Frame Buildings Cardiff - Steel Frame Buildings Belfast ### Contact - 0141 255 0624 - 07548 285045 - Mark@isfsystems.co.uk - 48 West George Street, Glasgow, G2 1BP ### Opening Hours - Monday – Friday: 8:00 – 17:00 - Saturday – Sunday: Closed © 2026 ISF Systems Limited. All rights reserved. Leave a ReviewPrivacy PolicyTerms & ConditionsCookie PolicyContact Call NowEnquire