There is a gap in the engineering services market that few people talk about openly. Projects under USD 10M are too large to be handled informally, yet too small to attract the serious attention of a major EPC or tier-1 contractor. In that gap, the wrong partnership decision can cost you more than it saves.
Whether you are a tier-2 contractor managing a subsea installation scope, a mining operator commissioning a new structural package, or a solar developer progressing to FEED, you will face the same question: who do you trust to manage and deliver this project, and what does "right" even look like?
This article sets out the criteria that matter, the red flags to watch for, and the questions you should be asking before you sign any engagement letter.
Why Projects Under USD 10M Are Underserved
Major EPC contractors structure their businesses around large, complex programmes. Their overhead, legal teams, proposal departments, multi-layer management structures, mandatory certifications, is sized for projects worth USD 50M and above. When a USD 5M or 8M project comes through the door, one of two things happens: either it gets assigned to a junior team that lacks the experience the project needs, or it gets priced at a rate that eliminates the cost advantage of hiring a large firm in the first place.
At the other end of the spectrum, small local engineering firms may offer attractive day rates but lack the international experience, certified deliverable quality, and project management rigour that offshore, energy and mining projects require. A structural calculation that does not meet DNV-ST-N001 or API RP 2A will not be accepted by your Marine Warranty Surveyor, regardless of how cheap it was to produce.
"The project was USD 6M. The tier-1 contractor quoted as if it were USD 60M, and staffed it like USD 2M."
Project Manager, Offshore Contractor, Gulf of MexicoThe market gap for projects in the USD 1M to 10M range is real. It calls for a specific type of partner: one with international engineering credentials and a lean cost structure, capable of acting as both technical authority and project delivery manager.
The Five Criteria That Actually Matter
1. Certified Technical Deliverables
The most important question to ask any engineering partner is simple: will your deliverables be accepted by the certifying authority on this project? For offshore and subsea work, that means DNV, Bureau Veritas or Lloyd's Register. For structural steel, it means compliance with API RP 2A, AISC 360 or ISO 19902 depending on the jurisdiction. For marine operations, it means DNV-ST-N001 or equivalent.
A partner who cannot name the applicable codes for your project scope, and demonstrate prior deliverables accepted under those codes, is not the right partner, regardless of price.
- Ask for sample deliverables (calculations, rigging studies, FEA reports) from comparable scopes
- Confirm which certifying authorities have accepted their work previously
- Verify that their quality review process (SDC, IDC) matches industry standards
- Check whether their software tools (ANSYS, SACS, Mathcad) are appropriate for your discipline
2. Lean Structure with Senior Access
One of the most consistent complaints about large contractors on small projects is that the senior engineers who win the work are never the ones who deliver it. The engagement is sold by a director with 25 years of experience; the execution is handled by a graduate engineer with two years.
For projects under USD 10M, you need direct access to the people doing the work. Your project manager should also be your technical authority. Your structural lead should be reachable when a question arises at 4pm on a Friday before an offshore mobilisation.
The best partners for this project size are firms where the founders and senior engineers remain active on project delivery, not just on business development.
3. True Project Management Capability, Not Just Engineering
Engineering and project management are different disciplines. Many firms are excellent at one and mediocre at the other. For a project under USD 10M, you typically cannot afford separate PMC and engineering contracts, you need a partner who can do both.
Look for demonstrated capability across the full project lifecycle:
- Scope definition and work breakdown structure
- Gate reviews and project controls
- Contractor and vendor management
- Scheduling (Primavera P6 or MS Project)
- Cost control and earned value reporting
- Commissioning management and handover documentation
Grispen Australia uses a structured five-stage delivery process on every project, from scope and brief, through engineering and quality checks (SDC and IDC), to final IFA/AFC issue. This process mirrors the quality gates of major operators and is documented in our Business Management System. It means our deliverables are ready for offshore use from day one, without the revision cycles that cost time and money.
4. International Track Record with Tier-1 Clients
A partner who has only worked with small regional contractors will not understand the expectations, document control requirements, or technical standards of a tier-1 operator or major EPC. If your project involves Chevron, TotalEnergies, BP, Woodside, SAIPEM or Technip FMC anywhere in its chain, your partner needs to speak that language fluently.
This does not mean your partner needs to be large. It means they need to have operated within those ecosystems, as a subcontractor, specialist or embedded engineering team, and have deliverables to show for it.
5. Cost Transparency and No Hidden Overhead
The cost advantage of a lean partner over a large EPC is real, but it requires honesty on both sides. Ask for a clear breakdown of how costs are structured: are you paying for actual engineering hours, or are you funding a management overhead that adds no value to your project?
A genuine alternative to a major EPC should offer:
- Transparent hour-based or lump-sum pricing with clear scope definitions
- No mandatory "overhead multipliers" beyond what is stated
- A mobilisation timeline measured in days, not months
- Direct accountability, one senior point of contact who owns the outcome
Warning Signs to Watch For
Not every engineering firm that presents well will deliver well. Here are the red flags that experienced project managers have learned to identify early:
- Vague responses to code questions. If a structural engineer cannot immediately tell you whether a seafastening design falls under DNV-ST-N001 or a client-specific standard, and why, that is a problem.
- No sample deliverables. Any credible firm should be able to share anonymised examples of comparable work. Reluctance to do so usually means the work does not exist at the required quality level.
- Proposal promises senior involvement, contract delivers juniors. Ask specifically who will be the project engineer and the reviewer on your scope. Get those names in the contract.
- No structured quality review process. Without a documented SDC/IDC process, you are buying engineering without a quality gate. The first review will happen when your certifying authority rejects the calculation.
- Scope creep framed as "partnership." Genuine partners define scope clearly upfront and manage changes transparently. Be cautious of firms that resist defining deliverables precisely, this is how projects drift over budget.
- No references from comparable projects. A company that cannot point to at least three comparable projects, similar sector, similar value, similar technical complexity, with contactable references is an unknown quantity.
Major EPC vs. Independent Firm: What You Are Actually Buying
| Criterion | Major EPC / Tier-1 | Small Local Firm | Specialist Partner (Grispen) |
|---|---|---|---|
| Certified deliverables (DNV, API) | ✓ | Often not | ✓ |
| Senior engineer on your project | Rarely | Sometimes | ✓ Always |
| Competitive cost for <10M scope | No | Yes | Yes |
| Tier-1 client track record | ✓ | Rarely | ✓ |
| Full PM + engineering in one contract | Possible but expensive | Usually not | ✓ |
| Fast mobilisation (<1 week) | No (months) | Sometimes | ✓ Days |
| Direct accountability | Diluted | Variable | ✓ One point of contact |
| Structured quality gates (SDC/IDC) | ✓ | Rarely | ✓ |
Questions to Ask Before You Sign
Before finalising any engineering or project management engagement under USD 10M, these are the questions worth asking directly, and the answers worth listening to carefully:
- Who specifically will be the lead engineer and project manager on this scope? Can I meet them before we sign?
- Can you share a calculation package or engineering deliverable from a comparable project?
- What certifying authorities have accepted your structural deliverables in the last three years?
- How is your quality review process structured? Who performs the SDC and IDC checks?
- What is your mobilisation timeline from contract signature to first deliverable?
- How do you handle scope changes? Can you show me a change order process?
- Do you have direct experience with the specific codes applicable to this project?
- Can you provide one or two references from a project of similar size and complexity?
We are a Perth-based engineering and project management company, the APAC arm of Grispen Technologies. We deliver certified structural engineering and turnkey project management for offshore oil & gas, renewables and mining, for projects up to USD 10M, with direct senior involvement on every scope, and deliverables accepted by DNV, Bureau Veritas and Lloyd's Register.
Our 50+ project track record includes Chevron, TotalEnergies, BP, SAIPEM, Technip FMC and Woodside. We mobilise in days, not months. And you will always know who is responsible for your project, because it will be the same person who picks up the phone.
Conclusion
Choosing an engineering and project management partner for a sub-USD 10M project is not about finding the cheapest option or the most recognisable brand. It is about finding a team with the right technical credentials, the right experience, and the organisational structure to give your project the attention it deserves.
The right partner will be able to answer every question in this article clearly and immediately. They will have deliverables to show you, references to offer, and a quality process you can audit. They will tell you exactly who will work on your project before you sign, and that person will still be there when you need them at 4pm on a Friday.
If you are currently scoping a project in the USD 1M to 10M range and are unsure whether you have found the right partner yet, we are happy to have that conversation, with no commitment required.
