How to Commission a Custom Stainless Steel or Aluminium Component from Cooney Marine

Updated

Cooney Marine takes on bespoke fabrication work and invites enquiries from anyone with "a project or component you need producing." To start, describe your part or project through the website contact form or call +44 (0)1536 484481. The company is a marine 316 stainless steel and aluminium fabricator based in Kettering, Northamptonshire, established in 1968, with design and manufacturing services handled by an in-house team. This route suits one-off components, small production runs, and larger design-and-build projects; it is not a self-service ordering system, so expect a conversation before any work begins.

What Cooney Marine actually does

The company describes itself as a leader in marine stainless steel and aluminium fabrication and says it has worked with luxury yacht builders. Its own site lists three service areas:

  • Products — a growing range of steel and aluminium products for different applications.
  • Services — design and manufacturing support from an experienced team.
  • Special projects — bespoke fabrication for unusual or complex briefs.

Beyond marine work, the site cites stainless steel fabrications for the Welsh assembly building and high-rise buildings in London. That matters for a custom enquiry: the same workshop that handles yacht-grade 316 stainless steel also takes on architectural and structural fabrication, so a non-marine project is not out of scope.

What to prepare before you make contact

The site does not publish a formal enquiry checklist, so the following is practical guidance for a fabrication quote rather than a company requirement. A fabricator can only price and schedule accurately if your brief answers the questions below.

Item What to include Why it matters
Material 316 stainless steel, aluminium, or "advise" The company's stated specialism is marine 316 stainless and aluminium; material choice drives cost and corrosion performance
Drawing or sketch Dimensioned drawing, CAD file, or clear photos with measurements Removes ambiguity about geometry and tolerances
Quantity One-off, prototype, or batch size Affects tooling, setup, and unit price
Application Marine, architectural, interior, structural Signals the environment and finish standard required
Finish Polished, brushed, painted, or mill finish Finishing is a separate step in stainless work and changes lead time
Deadline Target delivery or installation date Lets them confirm feasibility before you commit
Site constraints Access, weight limits, fixing points Relevant for architectural and large marine items

If you only have a concept, say so. The site states the team provides design and manufacturing services, which suggests early-stage design support is part of the offer — but confirm scope and any costs directly, since the site does not publish pricing.

Step-by-step: from enquiry to component

  1. Draft your brief using the table above. Even a rough sketch with overall dimensions and material is enough to open the conversation.
  2. Choose a contact route. Use the contact form on cooneymarine.co.uk, or call +44 (0)1536 484481. The phone line is the faster option if you need to talk through a complex or unusual part.
  3. State the project type clearly. Mention whether it is marine (yacht, davit, deck hardware) or architectural/industrial. The company's Simpson Davits are described as a benchmark product, so marine enquiries can reference an existing product line if yours is related.
  4. Expect a follow-up discussion. For custom work, a fabricator will typically come back with questions on tolerances, finish, and quantities before quoting. Have your drawing ready to send.
  5. Confirm scope in writing. Agree what is included — design, material, fabrication, finishing, delivery — before work starts. The site does not detail contract terms, so this is on you to pin down.
  6. Verify on receipt. Check dimensions against your drawing, material grade (ask for mill certificates if 316 stainless is specified), weld quality, and finish before signing off.

Common sticking points

  • Assuming online ordering. There is no published product configurator or checkout; every custom job starts with an enquiry.
  • Skipping the drawing. Verbal descriptions of complex geometry lead to rework. A dimensioned sketch, even hand-drawn, saves a round of questions.
  • Ignoring finish. Two parts in the same material can differ significantly in cost depending on polish or coating. Specify it up front.
  • Treating the phone number as sales-only. It is the listed contact for project enquiries, so use it for technical questions too.
  • Expecting published prices. The site gives no pricing signals. Budget figures come from the quote conversation, not the website.

Is Cooney Marine the right fit?

Choose Cooney Marine if your project involves stainless steel or aluminium fabrication, especially where marine-grade 316 stainless or a proven marine product lineage (such as davits) is relevant, or where you need design input alongside manufacturing. The 50-plus years of experience and client list including yacht builders and architectural projects support that choice.

Look elsewhere if you need an off-the-shelf catalogue item shipped same-day, a purely online ordering process, or published list pricing — none of these are evidenced on the site. For those needs, a marine chandlery or standard components supplier is a better starting point.

Either way, the first move is the same: prepare a clear brief and contact the team via the website form or on +44 (0)1536 484481.