About Inline Design

Custom railing · Collaborative CAD · Seattle fabrication

Inline Design supplies modern cable, glass, and stainless steel railing systems, but our greatest strength is helping customers solve the project conditions that cannot be addressed by standard components alone.

Custom Railing Solutions Built Around Your Project

Every deck, staircase, balcony, and building condition is different. Post locations may be restricted. Stair angles vary. Existing structures can create unusual transitions, mounting conditions, gate openings, and handrail connections.

That is where Inline Design is different. Our team works directly with homeowners, contractors, builders, architects, designers, and installers to understand the project, identify potential conflicts, and develop a railing system around the actual site conditions.

We do not simply sell you a collection of parts and leave you to determine how they should work together.

Project-Specific Layouts

We help evaluate post locations, stairs, corners, transitions, gates, mounting conditions, cable spacing, glass configurations, and handrail connections.

Collaborative CAD

Our CAD team develops drawings for review, answers project questions, incorporates verified dimensions, and revises important details before fabrication begins.

Custom Fabrication

When standard components are not enough, our Seattle team can fabricate many custom posts, saddles, plates, brackets, gates, and connection details.

See the system before production

From Your Measurements to an Approved CAD Layout

A project can begin with architectural plans, field measurements, photographs, markups, or even a clear hand-drawn sketch. We use that information to develop a coordinated railing layout that you and your installer can review before custom components enter production.

The process is collaborative. We discuss practical options, identify interference points, incorporate your feedback, and revise the drawings until the critical project details are resolved.

Detailed custom stair and level railing CAD layout prepared by Inline Design
Detailed stair, landing, post-placement, and connection coordination.
Custom cable railing post layout CAD drawing prepared by Inline Design
Project-specific post quantities, spacing, dimensions, and railing layout.

A Practical, Collaborative Process

Small layout errors can become expensive installation problems. A post placed only a few inches incorrectly can interfere with a stair transition, structural member, gate, fascia, or wood handrail connection. Our process is designed to address those details earlier.

STEP 01

Share the Project

Send plans, measurements, photographs, sketches, finish preferences, and relevant site conditions.

STEP 02

Review the Conditions

We help evaluate the layout, railing type, mounting method, stairs, transitions, gates, and required custom components.

STEP 03

Develop and Revise

For qualifying projects, our team prepares CAD drawings and incorporates customer feedback and field-verified dimensions.

STEP 04

Approve and Produce

Once the important details are approved, custom items can move into fabrication and the complete system can be prepared for shipment.

Modular Systems With Custom Flexibility

Our systems combine clean, modular components with the flexibility to address project-specific conditions. This allows customers to benefit from straightforward installation without forcing every project into one predetermined configuration.

Inline Design products are used on decks, balconies, stairs, patios, pool areas, waterfront properties, commercial spaces, and modern interiors.

Whether a project uses cable railing, glass railing, bar railing, or a combination of systems, our goal is to deliver a result that looks deliberate, refined, and appropriate for the architecture.

Details We Help Resolve

  • Post locations, quantities, and spacing
  • Level, stair, and transition conditions
  • Floor-mounted and fascia-mounted layouts
  • Cable quantities and spacing
  • Glass panel and hardware configurations
  • Gate openings and mounting requirements
  • Wood and metal handrail connections
  • Custom saddles, plates, posts, and brackets
  • Satin stainless steel and black powder-coated finishes
  • Packaging and shipping for specialized components

More Than an Online Railing Store

Selecting a railing system involves more than choosing a finish and counting posts. Our team combines product knowledge, CAD coordination, fabrication experience, and practical installation support to help reduce uncertainty before materials arrive at the job site.

You do not need to arrive with every detail resolved. Bring us your plans, measurements, photographs, or sketches, and we will help you determine the appropriate next steps.

Who We Work With

  • Homeowners managing their own railing projects
  • Contractors and professional installers
  • Builders and developers
  • Architects and designers
  • Fabricators requiring specialized components
  • Residential and commercial project teams

Our commitment

A Railing Solution That Fits the Project

Some railing projects are straightforward. Others require multiple conversations, field verification, revised drawings, and custom-fabricated details. We are equipped for both.

Our commitment is to remain responsive, work through the difficult details, and provide a coordinated railing solution rather than simply selling a collection of parts.

Custom solutions. Collaborative CAD. Practical fabrication support. That is Inline Design.