SHEET METAL EXPERTISE

Sheet Metal Design
& Engineering
Expertise

Thirty years on the shop floor. Now on your side of the table.

SPARK helps teams design sheet metal products (enclosures, assemblies, and components) that fabricators can actually manufacture, consistently and cost effectively. From DFM (design for manufacturing) reviews to build-ready documentation, we bring decades of hands-on fabrication experience to help clients create products that are easier to manufacture, assemble, and scale.

30+

YEARS OF SHEET METAL EXPERTISE

Common challenges:

Sheet metal problems we help solve

Many of the clients who come to us aren't sure what's wrong, they just know something keeps going sideways. Timelines slip, costs surprise them, vendors can't seem to give them a straight answer. Some of the following may sound familiar.

01

 "We're always behind and I can't figure out where it's happening."

Most schedule problems are set in motion weeks or months earlier, during design, before manufacturing ever starts. By the time the delay is visible, the window to fix it without blowing the schedule is usually already gone.

Read: Why Sheet Metal Is Almost Always What's Holding Up Your Project

03

“Everyone approved the design, but it still doesn’t work.”

The drawings went through review, everyone approved them, and it still didn't work — parts that don't fit, an assembly that doesn't come together, or problems nobody caught until it was too late to catch them cheaply. This happens when the review process looks at individual components, while overlooking critical interfaces and system interactions.

Read: When Every Component Is Right and the Assembly Still Fails

02

“FABRICATORS WON’T QUOTE THE JOB. OR EVERYONE QUOTES SOMETHING DIFFERENT.”

You send the same project to four shops. Two don't respond. The other two come back with numbers so different you don't know which one to trust. Inconsistent quotes almost always point back to the same thing: ambiguity in the design that every shop is interpreting differently.

Read: Why Fabricators No-Quote Projects (And What They’re Trying to Tell You)

04

“We’re growing faster than our operation and processes can support."

What worked when you had one location and a few people who just knew how things were done doesn't scale. Opening a second facility doesn't just multiply your output; it multiplies every undocumented process, every informal workaround, every assumption that was never written down. 

Read: Why Growing Manufacturers Keep Hitting the Same Walls

What Our Clients & Suppliers Say

“You have people on board with much more sheet metal experience than any of my customers. Your abilities are better than most.”

— Brent Frey, Director of Sales at EVS Metal

How we help:

SPARK’s sheet metal capabilities

• DFM reviews

• Fabrication feasibility assessments

• Vendor collaboration

• Cost reduction opportunities

• Tolerance optimization

HOW WE WORK

Deep service capabilities

01

Sheet metal design for manufacturability (DFM)

We help you catch issues before a vendor quote turns into a redesign cycle.

• Drawing packages that reduce ambiguity and prevent “guessing”

• Clear callouts and notes aligned to how shops actually interpret and build parts

• Supplier-ready files and communication to reduce back-and-forth

03

Prototype-to-production support

Prototypes are only helpful when they teach the right lessons quickly.

• Quote-readiness reviews before release

• Fabricator selection criteria (when you need options)

• “Translator” support between engineering, purchasing, and fabrication partners

• Bend and feature feasibility checks (what works on the floor, not just on-screen)

• Tolerance “sanity checks” to reduce cost and inspection burden

• Part simplification and standardization (hardware, flat patterns, repeatable features)

02

Build-ready documentation (quote-ready packages)

Better documentation means faster quotes, fewer surprises, and fewer revisions.

• Prototype strategies that reduce risk while protecting schedule

• Iteration management: what to change, what to leave alone, what to validate next

• Vendor collaboration and technical communication (translating design intent into shop reality)

04

Fabrication partner expertise

We’ll work with your preferred shop, or can suggest others.

What Our Clients & Suppliers Say

“We’ve been very pleased with SPARK. They’ve been able to come in and really look at our process and help us think through how we move engineering information through the organization. As we’ve grown, that’s been incredibly valuable. We’re going to be building the same units in possibly three different places. If you don’t have your drawings right, you’re just repeating the same mistakes.”

— Margaret Shaia, CEO at Acoustical Sheetmetal Company