Outsourcing guide

Step 3: Writing a request for proposal (RFP) for call centre services

The quality of the proposals you receive depends on the quality of the information you give. A good RFP is specific about outcomes and open about how to achieve them.

Last reviewed September 2026By the Callrica editorial team7 min read

Short answer

A call centre RFP should give bidders enough data to design and price a realistic solution: your background and objectives, detailed scope, 12 months of volume and handle-time data, required hours and service levels, quality expectations, technology and integration needs, compliance and data protection requirements, a standard pricing template, evaluation criteria and timeline, and ideally a draft contract. Specify outcomes rather than dictating every process, so providers can propose improvements.

Key points

  • Share real data: volumes by interval, handle times, seasonality and current performance.
  • Use a standard pricing template so bids can be compared like for like.
  • Include a draft contract and ask bidders to mark up the clauses they would change.
  • Describe outcomes, not just your current processes, to invite innovation.

Principles of a good RFP

  • Be clear. The clearer your requirements, the better and more comparable the proposals.
  • Be open about outcomes. Resist asking a provider to copy your in-house processes exactly. Describe what good looks like and let bidders propose how to achieve it — that is where improvements come from.
  • Create fair competition. Give every bidder the same information and answer questions in a shared clarification log.
  • Put the contract on the table early. Including a draft contract, and asking bidders to comment on it, reduces surprises and shortens negotiation later.

RFP checklist

1. About you

  • Company background, customers and brand values.
  • Why you are outsourcing and what success looks like.
  • Current operating model and any existing providers.

2. Scope of services

  • Contact types and channels (voice, chat, email, messaging, social, back office).
  • Customer segments and markets.
  • Processes, with maps and knowledge articles where possible.
  • What remains in-house.

3. Volumes and patterns

  • At least 12 months of volumes by channel, in 15- or 30-minute intervals if possible.
  • Average handle times, including after-call work.
  • Seasonality, campaigns and expected changes (for example from automation).

4. Hours and service levels

  • Required hours, including public holidays in your market.
  • Target service levels, such as percentage of calls answered within a set time, abandon rate, email response time.
  • Quality, customer satisfaction and resolution targets.

5. People and quality

  • Skills, licensing or accreditation requirements.
  • Training expectations and how you will support them.
  • How quality will be measured and calibrated.

6. Technology

  • Whether the provider should use your platform or theirs.
  • Systems agents will access (CRM, knowledge base, billing).
  • Reporting and data feeds you need.
  • Your position on AI tools such as agent assist, automated quality monitoring or voice bots.

7. Compliance, security and data protection

  • Applicable regulations (for example FCA rules, PCI DSS, HIPAA, debt-collection rules).
  • Data protection requirements and transfer mechanisms. See compliance and security.
  • Security standards and audit rights.
  • Business continuity requirements.

8. Commercial

  • A mandatory pricing template.
  • Contract term, volume commitments and change mechanisms.
  • Draft contract and service level schedule.

9. Process

  • Timeline, clarification process and submission format.
  • Evaluation criteria and weightings.
  • Site visit and presentation arrangements.

Common RFP mistakes

  • Sharing only annual volumes, so providers must guess staffing — and price the risk.
  • Asking for “your best price” without a pricing template.
  • Over-specifying processes and leaving no room for improvement.
  • Leaving data protection and security until after selection.
  • Timelines that are too short for thoughtful responses.

Frequently asked questions

How long should providers have to respond to a call centre RFP?

Three to four weeks is typical for a mid-sized programme. Allow time for a clarification round where all bidders can ask questions and receive the same answers.

Should I include pricing in the RFP?

Include a mandatory pricing template rather than a target price. Ask for rates, all one-off costs, the assumptions behind them (productive hours, occupancy, spans of control) and how pricing changes with volume.

Get a costed proposal for your contact centre

Tell us about your volumes, channels and markets. We will come back within one business day with questions, an indicative cost and the options worth considering — including if South Africa is not the right fit.