Subcontracting in Procurement: Types, Working Steps, Benefits, and Best Practices

Running a big project can sometimes feel overwhelming; you’re juggling timelines, budgets, and different teams all at once. That’s where Subcontracting Procurement comes in, helping you bring in the right expertise, control costs, and keep everything on track. 

Look at Saudi Arabia’s Vision 2030 projects, like NEOM, the Red Sea Project, and the Riyadh Metro; they all rely on a smart network of contractors and subcontractors to handle different parts of the work, proving how crucial subcontracting is for success. 

In addition, mega-projects like Qiddiya and Al-Ula operate under strict procurement standards set by the Public Investment Fund (PIF). Contractors must ensure transparency, track costs, and manage materials efficiently.

Tools like HAL ERP simplify compliance by centralizing procurement workflows, monitoring resources, and maintaining full visibility across projects. Using HAL ERP, contractors can meet PIF requirements while improving efficiency, reducing errors, and staying ahead in large-scale developments. 

In this article, we’ll walk you through what subcontracting in procurement really means, the types available, and how the process works. You’ll also learn about the main benefits, potential risks, and best practices.

At a Glance

• Subcontracting procurement lets you outsource tasks to third-party vendors while keeping overall control.
• Key types include operation-based, item/assembly, cost-plus, time & materials, unit price, and guaranteed maximum price contracts.
• The process covers purchase orders, supplying materials, subcontractor work, receiving goods, adjusting usage, and completing payment.
• Benefits include cost savings, expert skills, flexibility, efficiency, and focus on core business activities.
• Challenges involve control, communication, financial and legal risks, and managing multiple vendors effectively.

What is Subcontracting in Procurement?

Subcontracting in procurement is the practice of assigning specific tasks, services, or project components to a third-party vendor or contractor instead of handling them in-house. It involves a formal agreement where the subcontractor delivers defined work under the terms set by your organization, ensuring that projects progress efficiently and according to requirements.

Now that you understand what subcontracting in procurement means, let’s look at the different ways it can be applied in your projects.

Types of Subcontracting Procurement

When engaging in subcontracting procurement, you will come across several types depending on which part of your project or production you choose to outsource. Knowing these types helps you manage contracts effectively and select the right subcontractor for your needs.

1. Operation Subcontracting

This involves outsourcing a specific operation or step in your production process. For instance, if your internal resources are limited, you can send one stage of manufacturing to a subcontractor who has the capacity to handle it. 

You provide the materials, and they return a semi-finished product ready for your next step. This type is common when only particular processes require external expertise or additional capacity.

2. Item or Assembly Subcontracting

Here, you outsource the complete production of an item or assembly. Raw materials are sent to the subcontractor, who delivers the fully finished or assembled product. 

This approach is useful when you want to free up your production line or need specialized skills the subcontractor possesses.

3. Cost-Based Contracts (Cost-Plus)

Under this type, you pay the subcontractor for their actual costs plus an agreed-upon fee. It works well when the project scope is unclear or likely to change. While the subcontractor is guaranteed payment for expenses, you must monitor costs carefully.

4. Time and Materials Contracts

Payment is based on the hours worked and materials used. This method is flexible and ideal for smaller or unpredictable tasks, though costs can escalate if not properly managed.

5. Unit Price Contracts

You pay a fixed price for each unit of work completed, such as per item installed or per meter of cable laid. This type suits projects with well-defined tasks but uncertain quantities.

6. Guaranteed Maximum Price (GMP) Contracts

This contract sets a ceiling on costs for the subcontracted work. If actual expenses are lower, savings may be shared, while the subcontractor absorbs any excess cost. GMP contracts provide cost certainty while transferring some risk to the subcontractor.

Also read: Top Procurement Contract Management Challenges and Solutions

With the main types of subcontracting in mind, it’s important to see how these arrangements are managed from start to finish.

How the Subcontracting Procurement Process Works

Subcontracting procurement may seem complicated at first, but breaking it down step by step makes it easier to manage. Understanding each stage helps you maintain control, ensure quality, and manage costs effectively. Here is a look at the process:

Step 1: Creating the Subcontract Purchase Order (PO)

The process begins with preparing a subcontract purchase order. 

• This document clearly defines what you need the subcontractor to produce, the components they will use, and the labor involved. 
• Think of it as a formal agreement that sets expectations for both sides, so there’s no confusion about deliverables, timelines, or costs.

Step 2: Issuing Raw Materials to the Subcontractor

After the PO is approved, you supply the necessary raw materials or parts to the subcontractor.

• Although the materials are physically with the subcontractor, they still belong to your business until the final or semi-finished product is returned.
• Proper tracking at this stage ensures transparency and prevents material losses.

Step 3: Vendor Manufactures the Product

The subcontractor then uses the materials to manufacture or assemble the product according to your design, quality standards, and specifications. 

• They handle the labor, assembly, and any specialized processes agreed upon in the PO, ensuring the product meets your expectations.

Step 4: Receiving the Finished Goods

Once the subcontractor completes the work, you receive the finished or semi-finished goods.

• At this stage, a goods receipt is posted in your system, updating inventory and confirming that the subcontractor’s work has been delivered.
• This step is essential for maintaining accurate stock levels.

Step 5: Adjusting for Material Consumption

Sometimes, the subcontractor may use slightly more or less material than planned. 

• You then adjust your inventory records to reflect the actual consumption. 
• This ensures your stock and cost accounting remain accurate and helps you plan future production more efficiently.

Step 6: Vendor Invoice and Payment

Finally, the subcontractor submits an invoice for their labor and any agreed-upon costs. 

• Your finance team reviews the invoice and processes the payment according to the agreed terms. 
• Timely and accurate payments strengthen vendor relationships and ensure smooth ongoing collaboration.

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With the process clear, let’s explore the key advantages that make subcontracting a smart choice for your business

Major Advantages of Subcontracting in Procurement

Subcontracting can make your business more efficient, flexible, and focused. Here are the main benefits you can enjoy when using it wisely:

• Save Costs: Instead of hiring full-time staff or buying expensive equipment, you pay only for the work you need. This can save you money, especially for short-term projects or tasks that don’t happen every day.
• Tap Into Expert Skills: Sometimes your team might not have the exact skills or experience a project requires. Subcontractors bring in that expertise, ensuring the work is done right the first time.
• Stay Flexible with Resources: Workload can change quickly, and subcontracting lets you scale up or down easily. You can handle busy periods or seasonal demand without committing to permanent hires.
• Focus on What Matters Most: By letting subcontractors handle non-core tasks, your team can concentrate on the most important parts of your business. This keeps your focus on growth and high-value activities.
• Get Things Done Faster: Experienced subcontractors often finish tasks quicker because they have the right tools and know-how. Faster completion means you can meet deadlines and deliver projects on time.
• Share Risks and Reduce Pressure: Subcontractors take responsibility for their part of the work, which means you share some risks. This reduces your stress over delays, quality issues, or compliance problems.
• Scale Up Easily: As your business grows, subcontracting makes it easy to expand operations without major investment. You can bring in more subcontractors or increase the work you outsource to match demand.
• Benefit from Local Knowledge: In Saudi Arabia, local subcontractors often understand the market, regulations, and cultural practices. Partnering with them helps you navigate these smoothly and avoid costly mistakes.
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While subcontracting offers many benefits, it’s also important to be aware of the potential challenges that come with it.

Disadvantages of Subcontracting in Procurement

While subcontracting offers many benefits, it also comes with some challenges that you should be aware of to manage your projects effectively:

• Reduced Control Over Quality: Since subcontractors work independently, it can be harder to ensure their output meets your standards, which may affect the final product or service.
• Communication Challenges: Coordinating with subcontractors can lead to misunderstandings or delays, especially if there are differences in language, culture, or working styles.
• Financial Risks: Unexpected costs may arise due to scope changes, delays, or disputes. Proper payment management and financial oversight are essential.
• Dependence on Subcontractor Reliability: Project timelines and outcomes rely on subcontractors delivering as promised. Delays or poor performance can directly impact your schedule and reputation.
• Legal and Liability Concerns: Even though subcontractors do the work, your business remains responsible to clients for mistakes or compliance issues.
• Confidentiality and IP Risks: Sharing sensitive information increases the risk of leaks or misuse. Contracts and oversight are needed to protect your intellectual property.
• Project Management Complexity: Managing multiple subcontractors adds layers of coordination, monitoring, and quality control, which requires extra time and resources.
• Cultural and Regional Differences: In Saudi Arabia, differences in business practices or regional norms can create operational challenges if not managed carefully.
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While these challenges are part of any subcontracting process, having the right system in place can make all the difference. HAL helps you manage vendors, track materials, control costs, and monitor project progress, all from one centralized platform.

Also read: Why Is Procurement Management Software Important for Business Growth?

While subcontracting comes with its challenges, following some proven practices can help you manage these risks effectively.

Best Practices for Effective Subcontracting Procurement

To make subcontracting work smoothly, it’s important to follow some practical steps. These best practices help you keep projects on track, within budget, and maintain high quality:

1. Define a Clear Scope and Requirements

• What to do: Clearly explain what you need from the subcontractor.
• How it helps: Use documents like the Scope of Work or the Bills of Quantities to outline tasks, timelines, and quality standards. When expectations are clear, everyone knows what’s required, reducing confusion and mistakes.

2. Do Thorough Pre-Qualification and Due Diligence

• What to do: Check the subcontractor’s experience, resources, financial stability, and past projects.
• How it helps: Asking for references or visiting previous worksites ensures you choose a reliable partner, laying a solid foundation for project success.

3. Use Competitive Sourcing

• What to do: Invite multiple subcontractors to submit bids.
• How it helps: Don’t just compare prices, look at timelines, understanding of the work, and proposed solutions. This helps you select the best overall value while avoiding underqualified vendors.

4. Negotiate Clear Contracts

• What to do: Draft contracts that clearly define roles, responsibilities, timelines, and conditions for changes or delays.
• How it helps: Clear contracts protect your business, prevent disputes, and ensure everyone understands their obligations. Include quality standards and penalties for non-compliance.

5. Use Technology

• What to do: Use procurement and project management software to manage sourcing, contracts, and performance tracking.
• How it helps: Digital tools save time, reduce mistakes, and provide real-time visibility into costs and project progress.
• Example: Jash Holding, a top facilities management company in Saudi Arabia, faced inefficiencies in payroll, inventory, and project costing. By using HAL’s centralized workflows, they streamlined payroll for 4,000+ employees, improved asset control, and enabled bilingual support.
• Results: 60% higher efficiency, accurate project costing, reduced manual work, and an estimated 35% ROI within the first year.

6. Monitor Progress and Keep Communication Open

• What to do: Regularly check the subcontractor’s work and maintain open communication.
• How it helps: Early detection of issues allows quick fixes, ensures quality, and builds a strong working relationship for smoother collaboration.

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While following best practices can make subcontracting smoother, let’s take a look at the case study to see the real impact.

Case Study: How Al Faneyah Simplified Subcontracting with HAL ERP

Al Faneyah, a top corporate group in Saudi Arabia working in construction, electromechanical contracting, and engineering products, manages major projects like IMC Jeddah, IKEA Jeddah, and SABIC HQ Riyadh. With over 45 years of experience and 1,250+ projects completed, they needed a smoother way to handle procurement, finance, and project workflows.

The Challenge

Manual processes and Excel spreadsheets were slowing everything down. 

• Quotations got lost, purchase orders and payments were hard to track, and finance teams had limited visibility into budgets and project costs. 
• Reporting was delayed, making it difficult to make quick, informed decisions.

The Solution

By implementing HAL ERP, Al Faneyah brought all workflows, sales, procurement, inventory, and finance, into one real-time platform. 

• They automated quotation tracking, streamlined purchase orders, monitored materials, digitized budget controls, and gained real-time reporting for smarter decisions.

The Results

The impact was immediate: procurement efficiency improved by 60%, accounts workload dropped 40%, budget compliance reached 100%, and quotation losses fell by over 90%. 

• With payback achieved in under a year, Al Faneyah now operates on real-time data, with full visibility into every project, purchase, and payment.
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So, the right tools can take efficiency and control to the next level.

Why HAL ERP Stands Out as the Smart Choice for Subcontracting Procurement in Saudi Arabia

When managing subcontracting projects in Saudi Arabia, you need an ERP that understands local regulations, language, and workflows. Here’s how HAL ERP stacks up against SAP and Oracle:

Conclusion 

Subcontracting procurement can be a powerful way to save costs, access specialized skills, and improve project efficiency, but it comes with challenges that require careful planning, clear processes, and ongoing monitoring. By understanding the types of subcontracting, following a structured procurement process, and applying best practices, you can minimize risks, maintain quality, and keep projects on track.

To make managing subcontracting easier, tools like HAL help you centralize workflows, track materials and manpower, and monitor costs in real time. With HAL, your teams can streamline operations, reduce manual work, and make informed decisions faster, giving you full control over projects while boosting efficiency.

Ready to simplify your subcontracting process and improve project outcomes? Book a demo with HAL today and see how your business can save time, reduce errors, and achieve measurable results.

Frequently Asked Questions

1. What are the main steps in subcontracting procurement?

Start by defining exactly what work you need done. Then, choose the right subcontractor, agree on a clear contract, and track their progress. Using digital tools can make managing costs, timelines, and quality much easier.

2. How can small businesses in Saudi Arabia pick the right subcontractor?

Look at their experience, past projects, and available resources. Ask for references and, if possible, visit previous work sites. Local knowledge and understanding of Saudi regulations such as ZATCA are also important.

3. What risks come with subcontracting work?

Common risks include delays, quality issues, and legal or financial liability. To reduce them, set clear contracts, maintain communication, and monitor work closely.

4. How does technology help in subcontracting procurement?

Project management and procurement software help track tasks, costs, and timelines. They make monitoring subcontractors easier and reduce mistakes, keeping projects on schedule.

5. Can subcontracting help businesses grow faster?

Yes. Subcontracting lets you handle more work or seasonal demand without hiring permanent staff or buying equipment. It provides flexibility while keeping quality under control.