LineSight vs Metalware: Keeping an IBM i ERP and Planning Slitting Beside It

What Metalware does well

Paragon, an IT services firm in York, Pennsylvania, has owned Metalware since 2002 and reports more than 200 sites on its metals software. It is built for metal service centers and toll processors, and Paragon says it scales from a single site to a large multinational enterprise. Paragon calls it “The Complete On-Premise ERP for Metal Service Centers” and says that, by running natively on IBM i, it inherits the platform's reputation for stability and uptime.

• Catch weight and dual units of measure are built into every transaction. Paragon's shorthand is “Buy by the ton, sell by the piece.”
• Processing jobs are tracked end to end: “slitting, cutting-to-length, blanking, and toll processing jobs from raw material through finished good.”
• Barcode tag tracking, remnant and drop tracking, and imaged mill test reports pulled straight from inventory records.
• Quotes are built on live inventory and pricing, and sales orders flow “straight into production and inventory with no re-keying between departments.”
• Purchasing connects to EDI trading partners, and Paragon runs its own managed EDI business, Foundational.

MetalNet offers the same functions hosted on a subscription, and MetalWeb gives customers a self-service portal.

Where Metalware stops short on planning

Metalware's page describes scheduling in terms of trucks: “inbound and outbound freight, load building, and delivery scheduling from one screen.” We found no mention of production scheduling, slitting optimization or pattern building on the Metalware or MetalNet pages, and no AI features.

A system of record can tell you to the pound how much 16 gauge galvanized is in the building and whose it is. Which of those coils to open against tomorrow's book, and which widths to put on each, is a search across millions of combinations, and the published product does not claim to run it. On most floors a planner fills that gap with an export and a spreadsheet; we wrote about why in Why Your ERP Can't Plan a Slitting Line.

How LineSight works alongside an ERP like Metalware

LineSight connects to the ERP, reads open orders and coil inventory, and builds slitting and cut-to-length plans across the whole order book at once. Its optimization engine evaluates millions of ways to combine open orders across the coil inventory while respecting gauge, width, grade, knife setup, PIW, coil weight and lead time. Toll processing, edge conditioning, min and max mults and must-ship orders are on its constraint list too.

Every plan shows what is cut from which coil and why. A person approves it before anything goes to the ERP or the floor, and when a planner overrides a width or a pattern, later plans respect it. Work orders and PDF plans then go back out in one click. The Command Center applies the same approach to order entry: it reads orders from email, PDFs, photos and texts and enters sales orders through the ERP's own screens, again after approval.

Metalware stays the record: inventory, tags, certs, catch weight and invoicing don't move.

Three situations in a Metalware shop

A toll processor slitting a customer's coil

Metalware tracks the toll job from raw material to finished good. The planning question is which of that customer's coils, slit how, fills their releases with the least drop. Toll processing is on LineSight's published list of constraints its plans respect; ask in a demo how it would handle your own toll rules.

A morning with 40 open slit orders and 120 coils

The orders and coils are already clean records in Metalware. What takes time is combining them. LineSight evaluates far more order-to-coil combinations than a planner can by hand, across the book and the inventory together, and returns a plan to approve. Elite Steel, the customer LineSight names publicly, cut its scrap rate 2.9 points and added about $850K in annualized revenue after going live. That is one operation with one product mix, so a trial on your own orders tells you more than our case study does.

A PO that arrives as a phone photo

MetalWeb serves customers who will log in to a portal. Plenty of customers email a PDF or text a photo of the PO instead. The Command Center reads those, drafts the sales order and puts it in front of your team before it enters the ERP. How it writes into Metalware would be settled during onboarding.

Pricing

Paragon describes MetalNet as subscription-based with predictable monthly costs but gives no figures. LineSight has no published price list. The first three months on live orders are free; after that, pricing is based on the value measured on your operation, and LineSight never charges more than it saves. The scrap calculator puts a dollar figure on one point of scrap at your tonnage.

Can you use both?

Yes, and side by side is the only way they would run. LineSight does no accounting or invoicing and keeps no tags, genealogy or certs; Metalware does all of that. The real question is the connection. LineSight is live today with PS Data, INVEX and Enmark, and says a homegrown or heavily customized ERP is not a blocker. Ask in the first call how it would reach your IBM i environment. LineSight says most customers are fully live in under a month.

The bottom line

Keep Metalware if it keeps your record well. LineSight is built to sit beside it, not to replace it. If the slitting plan comes out of a spreadsheet each morning, test a planning layer against a month of your own orders before deciding anything. Our ERP comparison guide shows how Metalware sits next to the other metals ERPs.