Local Engineering Context
EH1 Access, Hoists & Logistics Constraints
Historic Royal Mile/Old Town closes demanding small-vehicle skip exchange, heritage watchpoints, and acoustic screens.
Scotland (Central Belt & North East) · Scotland · NRM2 Sections 17–18 (Sheet & Tile/Slate Roofing)
Roofing Estimating for EH1 (Edinburgh Old Town & St James Quarter)
Tendering work within EH1 (Edinburgh Old Town & St James Quarter) demands tight cost clarity before mobilising to site. Our roofing estimating schedules capture exact net NRM2 Sections 17–18 (Sheet & Tile/Slate Roofing) quantities while separating prelims and material handling considerations driven by boutique hotels, listed category a/b stone adaptations, student/residential conversions, and cultural venues.
Local Engineering Context
Typical Local Project Archetypes
Boutique hotels, Listed category A/B stone adaptations, student/residential conversions, and cultural venues.
Local Engineering Context
Regulatory & Compliance Context
Strict lime-plaster finishes, sash conservation windows, Welsh/Ballachulish slate roofing, and SBCC format tenders.
Measurement & Deliverable Parameters
How are EH1 (Edinburgh Old Town & St James Quarter) roofing packages measured and delivered?
| Estimating Parameter | Technical Specification | Standard / Audit Basis |
|---|---|---|
| Measurement Section & Units | NRM2 Sections 17–18 (Sheet & Tile/Slate Roofing) measured in m2, m, nr | Scaled GA plans at 1:50 / 1:100 or structural details in mm |
| Local Statutory Framework | Building (Scotland) Regulations Technical Handbooks (Building Warrants) | Scotland statutory & local tender compliance notes |
| Wastage & Prelim Separation | Net quantities isolated with 5%–10% typical trade waste allowances | EH1 Postcode District logistics and phased delivery allowances |
| Deliverables & Drawing Uploads | 100% open-formula Excel BoQ + colour-coded PDF overlays (up to 25 MB upload) | 24–48 hrs turnaround target for focused single-trade packages |
Calibration note: 1:50 and 1:100 architectural and structural drawings are scaled to 25 mm masonry tolerances and 100 mm thermal zones, isolating 5 percent to 10 percent wastage from net quantities.
What is measured in every EH1 (Edinburgh Old Town & St James Quarter) pack?
UK weather leaves zero margin for missed flashings or under-counted valleys. Measuring pitched surfaces from roof plans and elevations, we account for eaves Overlaps, dry-fix ridges/hips, Lead/GRP valley troughs, parapet cappings, tapered PIR schemes, and rainwater goods.
- Converts flat CAD plan footprints accurately using the true roof pitch angle before deducting lanterns or chimneys.
- Code 4/5/6/7 lead aprons, step-and-cover flashings, back gutters, and lead-welted sumps separated by weight and girth.
Which drawings and UK project types are supported?
- Roof plan & architectural elevations
- Eaves, ridge, abutment & parapet details
- Roof window / rooflight & solar PV layouts
Suitable UK Project Types
Heritage natural-slate re-roofsHousing estate plain tile packagesSingle-ply TPO/PVC & hot-melt flat roofsStanding-seam zinc & industrial cladding
Which other trades do we estimate in EH1 (Edinburgh Old Town & St James Quarter)?
Where else near EH1 (Edinburgh Old Town & St James Quarter) is Roofing available?
Roofing Estimating FAQs for EH1 (Edinburgh Old Town & St James Quarter)
Why do EH1 tenders require separate prelims & phasing clarity for roofing?
Historic Royal Mile/Old Town closes demanding small-vehicle skip exchange, heritage watchpoints, and acoustic screens. Separating physical net BoQ items from phased call-offs and urban logistics lets contractors price risk transparently without diluting trade rates.
Do roofing estimates measure eaves/ridge ventilation, felt support trays, and bird combs?
Yes. BS 5534 dry-fix ridge kits, mechanical tile clips, felt eaves trays, dry verges, and over-fascia vents are all itemised.
Can you quantify tapered PIR flat roof insulation to BS 6229 drainage falls?
Yes. Fall zones, crickets, sump outlets, vapour control layers, and single-ply / Felt capping sheets are broken out cleanly.