A complete custom-cut commercial glass order gives a supplier the details needed to review the requested material and prepare an accurate custom quote. At minimum, provide finished dimensions, glass type and thickness, required fabrication, quantity, and delivery information. Include the intended application and relevant drawings or specifications when they are available.
Those details matter because a panel is more than its width and height. Edgework, holes, notches, safety requirements, coatings, compatible framing, and site access can all affect the finished product and delivery plan. Organizing the information before requesting pricing helps limit avoidable questions later.
Start with the project and application
Identify the project clearly before listing panel sizes. A supplier needs enough context to understand how the glass will be used and which requirements may apply.
- Project name and jobsite address
- Purchasing contact, field contact, and preferred contact details
- Application, such as storefront, interior partition, door lite, sidelite, window, mirror, shower enclosure, or decorative feature
- Whether the glass is interior or exterior
- Relevant opening, framing, door, or glazing-system information
- Plans, elevations, schedules, specifications, or marked-up drawings
A drawing should identify each glass mark and connect it to a schedule or quantity list. If a project uses several similar sizes, use a unique mark for each panel type. That approach reduces the risk of mixing a standard rectangle with a panel that has special fabrication.
For rated openings, do not rely on a general description alone. Share the required rating, opening type, and available system information. Fire-rated glass selection requires coordination with the applicable assembly and compatible components. Review custom-cut fire-rated glass ordering considerations before submitting dimensions for a rated opening.
Specify finished dimensions for custom-cut commercial glass
State the finished width and height for every panel, along with the unit of measure. Identify whether dimensions are finished glass sizes or opening dimensions. These are not interchangeable.
Measure openings in the field when the project stage and scope call for field verification. Account for the glazing system, required clearances, setting blocks, gaskets, and any installation details shown in the project documents. A supplier should not have to infer a finished size from a rough opening.
Use a clear size format
- List width first, then height, such as W × H.
- State the nominal or required finished size.
- Identify each panel mark and quantity.
- Note shapes that are not rectangular, including rakes, arches, trapezoids, and circles.
- Show the viewing direction where it affects fabrication location or appearance.
- Include required dimensional tolerances when the project documents specify them.
For shaped pieces, a dimensioned template or drawing is more useful than a written description. Include all relevant radii, angles, diagonals, and reference points. Confirm any unclear geometry before release.
Select the glass type, thickness, and performance requirements
Name the requested glass construction instead of simply requesting “clear glass.” Depending on the application, the order may need to identify clear, tinted, laminated, tempered, insulated, patterned, mirror, architectural glass, or another specified product. Specify the thickness and any required color, pattern, coating, or surface orientation.
When an assembly uses insulated glass units (IGUs), provide the complete make-up. That may include the glass lites, spacer or glass spacers, overall unit thickness, and any coating location required by the project. For Low-E glass, identify the specified product or performance requirements and the intended coating surface when the documents provide it. Coating orientation and careful handling deserve attention during fabrication and installation.
Safety and performance requirements should be stated, not assumed. Share the applicable project requirements for safety glazing, acoustic needs, solar control, privacy, or other performance criteria. For comparison help early in the selection process, see how laminated and tempered glass differ for commercial projects.
For fire-rated glass, identify whether the project calls for a fire-protective or fire-resistive application and provide the required rating from the project documents. The required glass and system must be evaluated together. Where specified, include the exact product request, such as KERALITE® SELECT fire-rated glass ceramic.
Document every fabrication requirement
Fabrication details often determine whether a panel will fit hardware and framing as intended. Describe all finished work required on each glass mark. Mark it directly on the drawing whenever possible.
- Edge treatment, such as seamed, polished, or another specified finish
- Holes, including diameter and centerline location from defined edges
- Notches, cutouts, corner clips, or slots, with complete dimensions
- Special shapes, drill patterns, and hardware locations
- Silicone-bite, setting, or other glazing details required by the design
- Etching, frit, film, privacy treatment, or decorative requirements when specified
Use one consistent datum edge for hole and notch measurements. Also show the panel orientation. A hole location measured from the wrong edge can prevent a door lite, partition, or hardware assembly from fitting.
Some glass products and fabrication sequences have specific limits. For example, fabrication requirements for tempered glass are typically established before tempering. Confirm the requested fabrication and finished configuration during quotation, especially when the panel uses safety glass, coatings, laminates, or a fire-rated product.
Give quantities, release needs, and packaging instructions
List the quantity for each glass mark and the total quantity needed. If the project will release materials in phases, identify the quantities and desired timing for each phase. Separate immediate needs from later releases so the request reflects the actual schedule.
Packaging can also matter. Let the supplier know whether panels need to remain grouped by opening, floor, elevation, or installation sequence. If the job requires labels tied to panel marks, include that request. Clear labeling can help crews stage materials and verify pieces before installation.
Do not assume all pieces can be stacked, stored, or moved the same way. Larger panels, finished edges, coated products, mirrors, and specialty glass may need jobsite-specific handling plans. The receiving team should know how to inspect, unload, protect, and stage the materials safely.
Include delivery details that support the installation plan
Delivery information should be part of every custom-cut commercial glass request, not an afterthought. Provide the jobsite address, requested delivery window, receiving contact, and any known site limitations.
- Required delivery date or scheduling window
- Delivery hours and appointment requirements
- Site contact and phone number
- Dock, forklift, crane, lift, or unloading equipment availability
- Access limits, gate procedures, traffic restrictions, or staging constraints
- Whether the delivery is to a jobsite, shop, warehouse, or another location
Coordinate delivery only after the team has a safe, protected place to receive the glass. A practical jobsite glass delivery preparation checklist can help crews plan access, staging, and installation readiness.
Send a quote request that is easy to review
Before submitting your request, compare the drawing, glass schedule, quantity list, and delivery details. Check that every panel mark has a size, make-up, fabrication instructions, and quantity. Resolve conflicts between drawings and written notes before asking for pricing.
Sky Building Materials supplies commercial glass, glazing materials, aluminum doors and frames, aluminum storefront systems, and related products for construction projects. For a custom quote, send the available project documents along with the order details above. The team can help review the request, confirm product availability, and coordinate delivery needs for the project.
For a more detailed request format, use this guide to requesting a custom quote for commercial glass and storefront materials.