Services
Expert Metal Roofing Services
Sealform provides precise drawings, thermal and acoustic calculations, and structural assessments to ensure metal roofing systems perform efficiently and meet project requirements.
Shop Drawing
As a metal roofing subcontractor, we provide Isometric Views, Flashing & Capping Details, and BIM Modeling. Drawings and models are prepared using AutoCAD and Autodesk Revit, ready for coordination and site implementation.
Roof U-Value (Heat Transmission)
We provide U-Value calculations for metal roofing systems to ensure compliance with thermal performance and energy efficiency requirements.
Sound Insulation (STC)
We provide professional sound insulation simulations using INSUL acoustic prediction software. Our service allows accurate prediction of:
• Sound Transmission Class (STC)
• RW ratings
• Transmission Loss (TL) curves
• Wall, floor and ceiling acoustic performance
Using advanced modelling tools, we help clients evaluate and optimize building assemblies before construction, ensuring compliance with building acoustic requirements, and project specifications.
Gutter Capacity Calculation
We provide gutter sizing and capacity calculations to ensure proper rainwater drainage for metal roofing systems.
• Gutter sizing calculation
• Rainfall intensity consideration
• Downpipe sizing support
• Compliance with project requirements
Wind Uplift Calculation
We provide wind uplift calculations to verify the performance and safety of metal roofing systems.
• Wind load assessment
• Fastener spacing verification
• Roof system performance check
• Support for consultant submission
Softwares
