CNC Aluminium Routing Services & Pricing

Send the profile, the slot style, the length, and a DXF or DWG. Quote Request is the next step.

Nelsons Routing provides CNC aluminium routing and slotting for Queensland fabricators. Use the rates below for straight and louvred slotting, follow the ordering requirements for CAD files, then send your job through Quote Request. We machine customer-supplied aluminium cut to size, and can supply material when needed.

Aluminium Slotting Pricing

Slotting - Straight style $17.50 per meter + GST

Slotting - Louvred style $20.00 per meter + GST

Minimum order slotting jobs $50.00 + GST

Slotting length 1.2 meters or less $20.00 per length + GST

Custom jobs — RFQ (request for quote)

These rates cover standard CNC slotting on aluminium prepared for machining. Complex cut-outs and non-standard profiles are quoted separately.

Request a quote for job-specific work, or contact us if you are unsure which rate applies.

Ordering Instructions

File requirements

Please note: we require a CAD drawing for each slotting and routing job in .DXF or .DWG format, emailed to slotting@nelsonscnc.com.au.

If you do not have CAD software, we can prepare drawings for a $20.00 setup fee per job.

Submit your order / quote request here, or email slotting@nelsonscnc.com.au with your files and job details.

Privacy Screens

We CNC route aluminium components used in privacy screen systems—slots, patterns and cut-outs that install cleanly in residential and commercial fencing, balconies and outdoor structures.

Working from your drawings or specifications, we machine aluminium sections for consistent spacing and repeatable results across one-off panels or production runs.

Request a quote for this work, or contact us.

Batten Fencing

We CNC route aluminium bottom rails and related sections for batten fencing, cutting slots to your batten size and spacing so installers can set battens quickly with a straight, uniform finish.

Accurate, repeatable slotting reduces on-site fitting time for residential fencing, gates, privacy screens and architectural runs.

Request a quote for this work, or contact us.

Sliding Gates

We CNC route aluminium rails and frame components for sliding gates—slots, cut-outs and connection points so sections fit cleanly and run true.

From supplied drawings we machine to size for residential and architectural gate systems, including support rails and related aluminium parts.

Request a quote for this work, or contact us.

Pedestrian Gates

We CNC route aluminium components for pedestrian gate frames—cut-outs, slots and fixing points so leaves assemble square and install cleanly.

Ideal for residential fencing and entry gates where fabricators need repeatable accuracy and a clean architectural finish.

Request a quote for this work, or contact us.

rectangular profiles with cut-out

Hand-Railing

We CNC route aluminium handrail components for stairs, balconies and walkways—openings, fixing points and connection details for neat, secure installs.

Machined from your drawings so lengths and junctions align on site with less hand fitting.

Request a quote for this work, or contact us.

Balustrades

We CNC route aluminium balustrade components—posts, rails, infill interfaces and fixing details for balconies, decks and elevated edges.

Precise cut-outs and connection points help fabricators keep lines straight and hardware consistent across multi-panel runs.

Request a quote for this work, or contact us.

rectangular profiles with cut-out
rectangular profiles with cut-out

Facades

We CNC route aluminium façade and screening components—decorative or functional cut-outs and feature elements for modern building skins.

Complex patterns stay consistent across multiples so architects and fabricators get clean lines without one-off manual cutting.

Request a quote for this work, or contact us.

How it Works

How the process works

  1. Send the job — Submit a Quote Request or email slotting@nelsonscnc.com.au with job type (straight, louvre, elliptical, round or custom), slat size, gaps (mm), quantity, and a CAD drawing (.DXF/.DWG) or sketch. CAD drawing service is $20 per job if needed.
  2. Label material — Mark your aluminium with company name, PO number and phone.
  3. Deliver cut lengths — Drop off material cut to finished lengths at our Sunshine Coast factory, Mon–Fri 6:30am–4:30pm (or arrange supply/cut-to-size with us).
  4. We machine and notify — We complete the routing and tell you when it is ready for collection. Shipping Australia-wide is available on selected jobs.

Unsure on drawings or setup? Contact us or start with a quote request.

Need material supplied or cut to size before routing? We can provide a full supply-and-machine service.

Frequently asked questions

What services does Nelsons Routing offer?

At Nelsons Routing we route flat bar, angle, channel, box sections and most aluminium extrusions.

Can I bring my own aluminium already cut to length and have you rout the slots into them?

Yes - this is one of our core services.

Most of our Nelsons Routing customers supply their own aluminium material. We can rout slots, holes, or profiles into your aluminium box sections starting and stopping precisely where you require, using CNC machining for accurate and repeatable results.

Can you rout full 6.5 meter lengths?

Yes. We can rout any length of aluminium you require.

Do you rout slots into flat bar and angle or just box section?

At Nelsons Routing we route flat bar, angle, channel, box sections and most aluminium extrusions.

How long does it usually take to have my aluminium routed once I’ve dropped it off?

Nelsons Routing turnaround is usually 2-3 days depending on the size of the job.

Does Nelsons Routing machine out lock boxes, mortice locks, striker cutouts and finger latches etc?

Yes we do. We also do cutouts for automatic sliding gate wheels and much more!

 Can you rout slots into my aluminium rails even if I don’t have CAD drawings?

Yes — drop off your aluminium and tell us the approximate gaps or overlap you want and we will take care of the rest. We charge $20 per job for CAD drawings when required.

What does routing mean at Nelsons Routing?

At Nelsons Routing we route flat bar, angle, channel, box sections and most aluminium extrusions.

What materials can Nelsons Routing work with?

At Nelsons Routing we route flat bar, angle, channel, box sections and most aluminium extrusions.

How precise is Nelsons Routing’s CNC machining?

Our CNC routers and machining centres are capable of micron-level precision. We ensure slots and cuts start and end exactly at the edges of mitre cuts, guaranteeing perfect alignment, precise blade fit, and a professional finish every time.

What services does Nelsons Routing provide for aluminium fabricators?

We provide:

  • High-precision CNC slotting styles including straight slotting, louvre slotting, elliptical slotting and round holes in aluminium. 
  • Custom-length machining
  • Custom shapes for louvre blades, slats, battens, and extrusions
  • CAD drawing support for the job if required
  • Routing solutions for privacy screens, fencing, gates, hand-railing, balustrades, and facades
Can Nelsons Routing handle custom designs?

Yes! We specialise in custom jobs, working directly with CAD drawings to create bespoke aluminium components. Whether it’s a unique privacy screen pattern, a custom façade panel, or a one-off balustrade, our CNC routers can produce exact results.

What types of projects benefit from Nelsons Routing?

Our services are ideal for:

  • Architectural aluminium fabricators
  • Aluminium fabricators installing automatic sliding gates, fencing, or balustrades
  • Builders needing precise aluminium components
  • Designers and architects seeking exacting detail for façades or privacy screens
How do Nelsons Routing services improve assembly and installation?

By producing perfectly aligned slots, holes, and custom shapes, we ensure that aluminium components fit together seamlessly. This reduces on-site adjustments, improves installation speed, and enhances the final product’s structural integrity and aesthetic appeal.

What is the advantage of using CNC routing over manual fabrication?

CNC routing offers unmatched precision, repeatability, and efficiency. Unlike manual fabrication, our CNC routers ensure consistent slotting and cutting for every component, no matter how complex the design. This minimises errors, reduces waste, and delivers professional-quality results every time.

Can Nelsons Routing work with both small and large production runs?

Absolutely! We handle both one-off custom jobs and large-scale production runs. Our advanced CNC equipment allows us to maintain precision and efficiency across any project size.

How can I get a quote or submit a job to Nelsons Routing?

Submit your job via our Quote Request page, or contact us with CAD drawings, specs or questions. Email slotting@nelsonscnc.com.au.

Is Nelsons Routing the same as Nelsons CNC?

No. Nelsons Routing is a separate business. It shares the Sunshine Coast factory. It does not sell end caps.