From Inquiry to Installation: Our 12-Step Sign Manufacturing Process
A complete 12-step project process guide.
This guide explains how a custom sign project moves from the first customer inquiry through design, permitting, fabrication, delivery, installation, and ongoing support.
Purpose Of The Process
A disciplined approval and production process protects design intent, improves pricing accuracy, reduces delays, supports code compliance, and gives every participant a clear understanding of responsibilities and deliverables.
Process at a Glance
Every stage creates the information or approval needed for the next stage. Prompt, consolidated customer feedback is one of the most effective ways to protect the schedule.
| Step | Stage | Primary outcome |
|---|---|---|
| 01 | Customer Inquiry | A complete project brief that allows the estimating and technical teams to evaluate scope and identify missing information. |
| 02 | Quotation | A written quotation with transparent inclusions, options, exclusions, commercial terms, and estimated production timing. |
| 03 | Order Confirmation | An order confirmation identifying the project, approved scope, commercial terms, responsibilities, and initial schedule. |
| 04 | Design & Engineering | Detailed shop drawings and technical specifications suitable for customer review, permitting, fabrication, and installation planning. |
| 05 | On-Site Survey (optional) | A site-survey record including measurements, photographs, mounting surfaces, elevations, access constraints, electrical information, and installation observations. |
| 06 | Code & Permit Review (optional) | A compliance and permit plan identifying required submissions, approvals, engineering, inspections, and certification markings. |
| 07 | Final Design Approval | Approved-for-production drawings that establish the controlled design baseline for manufacturing. |
| 08 | Sign Fabrication | Completed sign components manufactured to the approved design, including required electrical components, labels, mounting provisions, and installation patterns or hardware. |
| 09 | Quality Inspection | A verified product cleared for shipment or installation, with deficiencies corrected before packaging. |
| 10 | Packaging & Delivery | A protected and clearly identified shipment, including applicable packing information, installation patterns, hardware, and documentation. |
| 11 | Professional Installation (optional) | A securely installed, aligned, connected, weather-protected, and operational sign, with the work area left clean. |
| 12 | After-Sales Support | A documented support path for warranty claims, service requests, maintenance guidance, and future project needs. |
01 — Customer Inquiry
The process begins when the customer shares the basic project requirements. Early information helps Wholesale Sign Pro understand the sign type, size, illumination, location, certification needs, budget expectations, and required completion date.
Customer information and actions:
- Customer and company contact information
- Project address and installation environment
- Sign type, approximate dimensions, quantities, and illumination method
- Available artwork, photographs, drawings, specifications, and target schedule
Primary deliverable: A complete project brief that allows the estimating and technical teams to evaluate scope and identify missing information.
What happens next: Wholesale Sign Pro reviews the inquiry and prepares any clarification questions required for accurate pricing.
02 — Quotation
A detailed quotation is prepared from the confirmed project scope. Pricing reflects materials, letter or cabinet construction, lighting components, engineering, certification, packaging, freight, installation, and any special site conditions.
Customer information and actions:
- Review the proposed scope, quantities, materials, finishes, lighting, and dimensions
- Confirm which services are included or excluded
- Check taxes, freight, installation, payment terms, quotation validity, and anticipated lead time
Primary deliverable: A written quotation with transparent inclusions, options, exclusions, commercial terms, and estimated production timing.
What happens next: The customer accepts the quotation or requests revisions before the order is placed.
03 — Order Confirmation
Once the quotation is accepted, the project becomes an active order. Commercial details are verified so the design and production teams can work from one approved scope.
Customer information and actions:
- Signed quotation or purchase order
- Required deposit or approved credit terms
- Billing and shipping information
- Primary contact authorized to approve drawings and changes
Primary deliverable: An order confirmation identifying the project, approved scope, commercial terms, responsibilities, and initial schedule.
What happens next: The confirmed order is released to design and engineering.
04 — Design & Engineering
The approved concept is converted into production-ready drawings. Designers and engineers define dimensions, materials, returns, faces, backs, lighting, wiring, mounting, structural details, service access, and fabrication methods.
Customer information and actions:
- Provide final vector artwork and brand standards
- Confirm colors, finishes, lighting color temperature, mounting method, and preferred appearance
- Identify landlord, architectural, electrical, or structural requirements
Primary deliverable: Detailed shop drawings and technical specifications suitable for customer review, permitting, fabrication, and installation planning.
What happens next: Drawings are coordinated with field conditions and applicable requirements.
05 — On-Site Survey (optional)
When required, a qualified surveyor verifies the installation location. The survey reduces risk by confirming dimensions and documenting conditions that cannot be reliably determined from photographs or architectural drawings alone.
Customer information and actions:
- Provide safe site access and the correct site contact
- Share landlord rules, access hours, and known building restrictions
- Identify available electrical service and any concealed-condition concerns
Primary deliverable: A site-survey record including measurements, photographs, mounting surfaces, elevations, access constraints, electrical information, and installation observations.
What happens next: Survey findings are incorporated into the drawings, quotation, and installation plan.
06 — Code & Permit Review (optional)
The project is reviewed for relevant municipal sign bylaws, zoning restrictions, building and electrical requirements, landlord criteria, and applicable UL, cUL, or CSA certification obligations. Permit requirements vary by jurisdiction and project type.
Customer information and actions:
- Provide property, landlord, or tenant authorization when required
- Supply site plans, elevations, surveys, or landlord criteria requested by the authority
- Approve additional engineering or permit fees before work proceeds
Primary deliverable: A compliance and permit plan identifying required submissions, approvals, engineering, inspections, and certification markings.
What happens next: Necessary permit documents are prepared and submitted, or the confirmed requirements are carried into final design.
07 — Final Design Approval
The customer receives the final shop drawings for written approval. This is the last formal opportunity to verify visible design details and technical assumptions before materials are committed and fabrication begins.
Customer information and actions:
- Check spelling, logo geometry, dimensions, quantities, colors, finishes, lighting, placement, mounting, and electrical details
- Confirm that all decision-makers and landlords have approved the design
- Provide one consolidated written approval or clearly marked revision request
Primary deliverable: Approved-for-production drawings that establish the controlled design baseline for manufacturing.
What happens next: Following written approval, changes may affect price and schedule. The released drawings proceed to fabrication.
08 — Sign Fabrication
Production begins using the approved drawings in our manufacturing facility. Materials are cut, formed, welded, assembled, finished, wired, illuminated, and labeled in accordance with the specified construction method and quality requirements.
Customer information and actions:
- Respond promptly if a concealed design issue requires clarification
- Approve any documented substitution or change before it is implemented
- Coordinate installation timing while fabrication is underway
Primary deliverable: Completed sign components manufactured to the approved design, including required electrical components, labels, mounting provisions, and installation patterns or hardware.
What happens next: Finished products move to electrical, visual, dimensional, and workmanship inspection.
09 — Quality Inspection
Each sign is checked before release. Inspection may include dimensions, finish consistency, face fit, illumination, LED operation, wiring, grounding, power supplies, labeling, mounting provisions, and comparison with the approved drawings.
Customer information and actions:
- Review progress or completion photographs when supplied
- Confirm any final delivery or installation details
- Resolve outstanding balances or documentation requirements according to the order terms
Primary deliverable: A verified product cleared for shipment or installation, with deficiencies corrected before packaging.
What happens next: Approved signs are cleaned, protected, labeled, and prepared for transport.
10 — Packaging & Delivery
Packaging is selected to protect faces, finishes, returns, wiring, and accessories during handling and transportation. Components are organized and labeled so the installation team can identify them efficiently on site.
Customer information and actions:
- Confirm delivery address, receiving hours, contact, dock or forklift availability, and site restrictions
- Arrange safe unloading and indoor storage when installation is not immediate
- Inspect the shipment promptly and document visible freight damage before acceptance
Primary deliverable: A protected and clearly identified shipment, including applicable packing information, installation patterns, hardware, and documentation.
What happens next: The shipment is delivered to the agreed destination or coordinated directly with the installation team.
11 — Professional Installation (optional)
If you require installation expertise, we connect you with our network of local professional sign installers across the USA and Canada, for projects of any size or complexity.
Qualified installers position, mount, connect, align, seal, and test the sign in accordance with the approved drawings, site conditions, manufacturer instructions, and applicable safety and electrical requirements.
Customer information and actions:
- Provide safe access, site readiness, and any required building coordination
- Ensure installation areas are clear and electrical feeds are available as agreed
- Designate an authorized representative for placement confirmation and completion review
Primary deliverable: A securely installed, aligned, connected, weather-protected, and operational sign, with the work area left clean.
What happens next: The completed installation is reviewed, photographed, and handed over to the customer.
12 — After-Sales Support
Support continues after completion. Wholesale Sign Pro assists with operating questions, warranty review, troubleshooting, replacement components, service coordination, and future additions or changes.
Customer information and actions:
- Keep approved drawings, invoices, model information, and warranty documentation
- Report concerns with photographs, location details, and a clear description of symptoms
- Follow recommended cleaning, inspection, and maintenance practices
Primary deliverable: A documented support path for warranty claims, service requests, maintenance guidance, and future project needs.
What happens next: The project remains supported throughout the applicable warranty period and beyond through available service options.
A Shared Responsibility
Successful sign projects depend on accurate information, timely approvals, controlled changes, safe site access, and clear communication among the customer, designer, permitting authority, fabricator, carrier, and installer. Wholesale Sign Pro coordinates these stages to deliver a sign that matches the approved design and is ready for dependable service.