Consumer Product Design Firms: Who Fits Which Product
A buyer guide to consumer product design firms - housewares, sporting goods, personal care, toys and electronics - with costs, retail realities and honest hand-offs.
August 30, 20263 min read
Written by Konstantin Dolgan, Ph.D., NPDP
Founder & CEO, Product Development Engineer
Published August 30, 2026
Short answer: consumer products are won or lost on landed cost, so pick a firm that designs to a unit-cost target. For housewares, outdoor gear, personal care and small mechanical goods on a founder budget, a design-plus-engineering firm such as LA NPDT or Design 1st fits.
For overseas-sourced retail goods, Gembah. For connected consumer devices, Product Creation Studio. For brand-defining electronics, Whipsaw or Ammunition.
For research-led categories like personal care and healthcare, Delve. If you already have final CAD, skip design entirely and go to a contract manufacturer.
Find your category
Product category | What drives success | Firm type to shortlist |
|---|---|---|
Housewares and kitchen | Unit cost, molding, durability | Design-plus-engineering firm |
Outdoor and sporting goods | Field durability, materials, testing | Engineering-led firm with prototyping |
Personal care and beauty | Ergonomics, packaging, brand | Research-led design firm |
Toys and juvenile | Safety testing, CPSIA and ASTM F963 | Firm with childrens product experience |
Connected devices | Electronics, firmware, certification | Electromechanical development firm |
Apparel and soft goods | Patterning, sewn-goods sourcing | Soft-goods specialist, not a hard-goods firm |
Design finished already | Nothing - go make it | Contract manufacturer |
The retail math that decides everything
How we evaluated these firms
- Do they design to a stated unit-cost target, or to an aesthetic brief only?
- In-house engineering and prototyping, not brokered work.
- Experience with the specific manufacturing process your product needs.
- Support for certification and safety testing where the category requires it.
- Shipped consumer products you can go buy.
The firms
Shortlist at a glance · Last verified August 2026
LA NPDTUs
- HQ
- Ruston, Louisiana, US
- Founded
- 2015
- Team size
- In-house team across ten disciplines
- Minimum engagement
- Feasibility and concept work from a few thousand dollars
- Best for
- Founder-scale hard goods that have to hit a landed cost target.
Gembah
- HQ
- Austin, Texas, US
- Founded
- 2017
- Team size
- Not published
- Minimum engagement
- Not published
- Best for
- Overseas-sourced retail goods where sourcing matters as much as design.
Product Creation Studio
- HQ
- Seattle, Washington, US
- Founded
- 1999
- Team size
- Not published
- Minimum engagement
- Not published
- Best for
- Connected consumer devices combining mechanics, electronics and firmware.
Delve
- HQ
- Madison, Wisconsin, US
- Founded
- 1968 (as Design Concepts)
- Team size
- Not published
- Minimum engagement
- Not published
- Best for
- Scientific and medical-adjacent consumer products.
Whipsaw and Ammunition
- HQ
- San Jose and San Francisco, California, US
- Founded
- Not published
- Team size
- Not published
- Minimum engagement
- Not published
- Best for
- Brand-defining consumer electronics where design carries the launch.
Design 1st and Gembah
- HQ
- Ottawa, Canada and Austin, Texas, US
- Founded
- Not published
- Team size
- Not published
- Minimum engagement
- Not published
- Best for
- Staged startup hardware with clear deliverables at each gate.
Contract manufacturers
- HQ
- Domestic and overseas
- Founded
- Not published
- Team size
- Not published
- Minimum engagement
- Not published
- Best for
- Products where the design is finished and only production remains.
- Source
- Not published
Facts come from each company’s own public website on the date above. “Not published” means the company does not state that figure publicly — we do not substitute an estimate.
1. LA NPDT — best for founder-scale hard goods that must hit a cost target
- HQ
- Ruston, Louisiana, US
- Founded
- 2015
- Team size
- In-house team across ten disciplines
- Minimum engagement
- Feasibility and concept work from a few thousand dollars
- Services
- Concept design, industrial design, CAD, prototyping, testing, design for manufacturing, manufacturing transfer
- Best for
- Founder-scale hard goods that have to hit a landed cost target.
- Not for you if
- You need an enterprise innovation program or a Class III device.
- Website
- LA NPDT
Ruston, Louisiana. Concept design, CAD, prototyping, testing and manufacturing transfer under one team for housewares, outdoor, sporting and personal-care hardware. Not for you if: you need a sewn apparel program, a toy safety-testing house or an enterprise brand program. See consumer product case studies.
2. Gembah — best for overseas-sourced retail goods
- HQ
- Austin, Texas, US
- Founded
- 2017
- Team size
- Not published
- Minimum engagement
- Not published
- Services
- Consumer product design plus overseas manufacturing sourcing
- Best for
- Overseas-sourced retail goods where sourcing matters as much as design.
- Not for you if
- You need US manufacturing or heavy custom engineering.
- Website
- Gembah
Austin, Texas. Design paired with overseas manufacturing sourcing for ecommerce and retail brands. Not for you if: the product needs deep custom engineering, certification-heavy work or US manufacturing.
Website: Gembah
3. Product Creation Studio — best for connected consumer devices
- HQ
- Seattle, Washington, US
- Founded
- 1999
- Team size
- Not published
- Minimum engagement
- Not published
- Services
- Mechanical design, electronics, embedded software, connected devices
- Best for
- Connected consumer devices combining mechanics, electronics and firmware.
- Not for you if
- Your product is purely mechanical and low cost.
- Website
- Product Creation Studio
Seattle, Washington. Mechanical, electronics and software together for devices with an app. Not for you if: your product is purely mechanical and cost sensitive.
Website: Product Creation Studio
4. Delve — best for scientific and medical-adjacent consumer products
- HQ
- Madison, Wisconsin, US
- Founded
- 1968 (as Design Concepts)
- Team size
- Not published
- Minimum engagement
- Not published
- Services
- User research, industrial design, engineering, medical and scientific products
- Best for
- Scientific and medical-adjacent consumer products.
- Not for you if
- You want the lowest-cost path to a prototype.
- Website
- Delve
Madison, Wisconsin, plus the Philadelphia human-factors practice it absorbed from Bresslergroup in 2022. Research, design and engineering for established companies, including personal care and consumer health. Not for you if: budget is the constraint.
Website: Delve
5. Whipsaw and Ammunition — best for brand-defining consumer electronics
- HQ
- San Jose and San Francisco, California, US
- Founded
- Not published
- Team size
- Not published
- Minimum engagement
- Not published
- Services
- Brand-defining industrial design for consumer electronics
- Best for
- Brand-defining consumer electronics where design carries the launch.
- Not for you if
- Your budget assumes design also covers tooling and supply chain.
- Website
- Whipsaw and Ammunition
California. Marquee industrial design where appearance is the differentiator. Not for you if: you need engineering and tooling inside the same budget.
Website: Whipsaw
6. Design 1st — best for staged startup hardware
- HQ
- Ottawa, Canada and Austin, Texas, US
- Founded
- Not published
- Team size
- Not published
- Minimum engagement
- Not published
- Services
- Staged hardware development, design plus manufacturing sourcing
- Best for
- Staged startup hardware with clear deliverables at each gate.
- Not for you if
- You require a US-only supply chain or ITAR-controlled work.
- Website
- Design 1st and Gembah
Ottawa, Canada. Gated prototype-to-production programs. Not for you if: you require US-only work.
Website: Design 1st
7. Contract manufacturers — best when design is done
- HQ
- Domestic and overseas
- Founded
- Not published
- Team size
- Not published
- Minimum engagement
- Not published
- Services
- Tooling, production, assembly once the design is released
- Best for
- Products where the design is finished and only production remains.
- Not for you if
- Your design is not released for manufacturing yet.
If you already hold production-ready drawings and a BOM, a contract manufacturer or an instant-quote service is the correct next call. See instant quote vs development partner.
Questions to ask a consumer product design firm
- Will you design to my target landed cost, and will you show the cost model?
- Which manufacturing process are you assuming, and why that one?
- What certification or safety testing does my category require, and who manages it?
- How many prototype iterations are inside the quoted fee?
- Who owns the CAD and the supplier relationships afterwards?
- Have you shipped a product in this exact category? Which retailer carried it?
Related: best product design companies, best product development companies and the prototype cost calculator.
Know your target retail price?
Tell us the price and the product. We will tell you whether the unit cost can get there, before you spend a dollar on design.
Frequently asked questions
How much does consumer product design cost?
A simple molded consumer product typically runs 8,000 to 30,000 dollars from concept through manufacturing-ready CAD and a tested prototype. Add electronics and certification and 40,000 to 120,000 dollars is normal. Tooling is separate.
Should I design in the US and manufacture overseas?
For most consumer goods, yes. US design and engineering keeps iteration fast while the product is still changing; overseas tooling and production keeps unit cost competitive once the design is frozen. The handoff package has to be complete or the savings disappear in rework.
How long does a consumer product take to develop?
Roughly 3 to 6 months from concept to a production-ready package for a simple molded product, then 8 to 16 weeks for tooling and first articles. Connected devices with certification typically add 3 to 6 months. More buyer guides: medical device design companies , companies near me (local vs remote) and product development in Louisiana .
