A structural LVL beam quotation should begin with an approved design basis—not just a length, width and depth. For builders, engineered-wood distributors and procurement teams, a clear LVL beam specification helps prevent mismatched quotations, late technical clarifications and avoidable changes between design approval and delivery.
This guide explains what to send a supplier, what information needs engineering review, and how to carry an approved specification through to the final purchase order.
What Is a Structural LVL Beam Specification?
Laminated veneer lumber (LVL) is a structural composite lumber product made from bonded wood veneers, generally aligned lengthwise. The actual grade, design values, dimensions and use limitations must be taken from the specified manufacturer’s documentation. Structural LVL is not automatically equivalent to glued laminated timber (glulam), whose laminations and design classifications differ.
A complete specification identifies the intended structural application, project design criteria, approved LVL grade or performance requirements, member dimensions, connection and bearing details, service environment, inspection documentation and delivery requirements.
Start with Structural Drawings, Loads and Supports
The responsible design professional should determine the load paths, span, support conditions, required strength and stiffness, connection criteria and appropriate member selection. Procurement personnel should transmit that information accurately, rather than attempting to establish beam capacity from a catalogue dimension alone.
For an RFQ, attach the current drawing revision and an itemized beam schedule. Clarify whether each member acts as a header, floor beam, roof beam or another specific component. Record any outstanding approvals explicitly.
8 Items to Include in an LVL Beam RFQ
| Item | Provide | Procurement purpose |
| 1 Product | Structural LVL, specified product/grade, permitted substitutes | Avoids product-category confusion |
| 2 Application | Header, floor, roof, or approved role | Clarifies structural intent |
| 3 Geometry | Width × depth × length; tolerances; orientation | Helps manufacturing and fit |
| 4 Design basis | Approved drawings, loads, span, supports and design criteria | Enables technical verification |
| 5 Grade & standard | Required design properties and project-market standard | Supports suitability review |
| 6 Connections | Bearing, hanger details, holes/notches if approved | Avoids unauthorized alterations |
| 7 Quantities | Item code and quantity for every size | Prevents production mismatches |
| 8 Logistics | Packaging, marks, destination, deadline, documents | Defines supply scope |
If a drawing or product grade is still under review, label it “pending approval.” An RFQ with explicit pending items is safer than one that quietly leaves design assumptions unresolved.
Grade, Design Values and Standards: Match the Specific Product
LVL grade names and E-values should never be treated as universal proof of equivalent performance across manufacturers or markets. Request the relevant, current technical data and identify the project standard, jurisdiction, loading basis and service conditions to be evaluated. Design values and approvals must correspond to the exact product offered.
For a North American project, do not describe Fuqing LVL as ICC-ES approved unless the specific evaluation has been completed and verified. The project must separately establish applicable code acceptance requirements. For other markets, confirm which approved documentation actually applies to the proposed product and use.
Connections, Bearing and Machining Need Explicit Approval
Beam supports and interfaces may control the specification as much as the beam size. Drawings should identify bearing lengths, hanger type, fasteners, lateral restraint and any proposed holes, notches or cuts. Such details require review against the design and the exact manufacturer’s instructions. Do not assume a supplier can manufacture special machining, or that site cutting is permitted, without confirmation.
Documents to Check Before Issuing a Purchase Order
• Latest approved structural drawings and beam schedule;
• Product data sheet with the applicable grade and documented properties;
• Project-required standard, evaluation or compliance information where available;
• Confirmed dimensions, tolerances, identification and packaging;
• Agreed inspection, test or shipment documentation;
• Supplier quotation showing inclusions, exclusions and pending approvals.
A substitution to a different LVL grade, manufacturer or engineered wood category should return to the responsible design professional for approval before purchasing or manufacturing.
From Supplier Quotation to Purchase Order
Convert the approved RFQ into an itemized purchase order. Reference the final drawing revision, dimension schedule, quantities, product description, accepted technical documents, packaging and marking needs, destination and agreed delivery terms. Keep change approvals traceable: even a changed length or hanger interface may alter structural detailing, production requirements or installation sequence.
Request Structural LVL Options from Fuqing
Fuqing supplies structural LVL as part of its engineered wood product portfolio. For a meaningful discussion, share the intended application, project market, required grade or design criteria, beam schedule, destination and relevant documents. The team can review the inquiry and confirm which current product information and supply options are available; structural suitability remains subject to the responsible designer’s approval.
RFQ template: Application | Country / standard | Required product/grade | Width × depth × length | Quantity by size | Drawing revision | Connections or special work (if approved) | Service conditions | Documents | Destination
Frequently Asked Questions
What is an engineered laminated beam?
It is a broad description for engineered wood members made by bonding wood layers. In this article, the specified product is structural LVL, not glulam.
Which dimensions belong in an LVL beam specification?
Width, depth and length, plus approved tolerances, drawing references, bearing and connection interfaces.
Can LVL replace glulam?
Not automatically. The engineer must verify the proposed product’s properties, geometry, connection requirements, documentation and suitability.
Does a beam grade alone confirm load capacity?
No. Product-specific design values and the full design conditions—including span, loads and supports—must be evaluated.
Can holes or notches be added?
Only where permitted by the specific manufacturer’s technical guidance and the approved structural design. Supply-side machining availability must be confirmed separately.
What should purchasers send for a quote?
Send the application, approved drawings, product/grade requirement, beam schedule, service conditions, quantities, documents and destination.
Conclusion
Good LVL beam purchasing turns an approved structural design into a traceable supply specification. Define the product, verify the applicable grade and design documents, identify connections and environmental conditions, then carry the same revision-controlled schedule through RFQ, approval and purchase order. Clear inputs help suppliers compare the right scope and buyers procure the right engineered wood member.