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Pre-Start: What We Do First And Why?

3 min read

Updated on 12 March 2025

Launching a commercial solar PV project takes more than just installing panels and connecting wires. It requires careful planning, coordination, and a commitment to quality, safety, and compliance. Before any work begins, the pre-start meeting brings together all key stakeholders to align on project objectives, responsibilities, and potential challenges. It sets the team up for success.

This meeting is not just a formality. It is an essential step that helps prevent delays, improves safety, and ensures compliance with UK regulations. By addressing potential risks and setting clear expectations from the outset, businesses can reduce delays, avoid costly mistakes, and maintain the highest standards of safety and performance.

Why a pre-start meeting is essential #

A commercial solar installation involves many moving parts, from logistics and technical specifications to health and safety requirements. The pre-start meeting brings everything into focus by:

  • Clarifying project objectives and expectations in line with ISO 9001 quality management standards.
  • Reviewing site conditions and potential risks.
  • Establishing a clear health and safety framework, in line with CHAS accreditation.
  • Establishing a strong safety framework.
  • Ensuring compliance with UK regulations.
  • Setting clear timelines and work schedules.


Without this step, projects can run into unnecessary complications, leading to costly delays and frustration for everyone involved.

Who needs to be in the room? #

For a pre-start meeting to be effective, the right people need to be involved. Key stakeholders typically include the below. Having the full team present ensures that all aspects of the project are covered and that any concerns can be addressed before installation begins.

Project Managers – Oversee the installation and ensure milestones are met.

Site Owners or Clients – Provide site access and ensure readiness.

Contractors and Engineers – Handle technical design and installation.

Health & Safety Officers – Ensure compliance with legal and site-specific safety standards.

Supply Chain Representatives – Confirm material deliveries and logistics.

Aligning on project scope and goals #

A clear understanding of the project scope is the foundation for success. In the pre-start meeting, we review:

  • The full system over view and generation capacity .
  • The number and placement of solar panels.
  • The connection points and  process to the national grid or battery storage.
  • Cable routing and electrical load considerations.
  • Any site-specific challenges that may affect performance.
  • Any additional considerations identified on the site visit, such as shading issues, safe access points and structural comments.


By getting everyone aligned at the outset, the project moves forward with fewer surprises and greater efficiency.

Prioritising health & safety compliance #

Workplace safety is non-negotiable, and compliance with CHAS Elite accreditation standards is a key focus of the pre-start meeting. Safety discussions include:

  • Working at Heights Regulations (WAHR) for rooftop solar installations.
  • Electrical safety protocols and best practices.
  • Fire prevention measures and emergency response planning.
  • Personal protective equipment (PPE) requirements.
  • Safe handling and storage of materials to prevent accidents.


By implementing these measures, the project adheres to CHAS Elite health and safety standards, minimising risk and ensuring a safe working environment.

Planning the work schedule and timeline #

A well-structured work schedule keeps the project moving efficiently. During the pre-start meeting, we establish:

  • Expected start and completion dates.
  • Key milestones, such as site preparation, panel installation, shut-down and grid connection.
  • Workforce allocation and daily time on site expectations.
  • Delivery schedules for solar panels, inverters, and mounting equipment.
  • On-site storage plans to keep materials secure and accessible.
  • Handling and transportation protocols to avoid damage.


Setting clear expectations early helps all teams stay accountable, proper planning ensure that materials arrive when needed, avoiding unnecessary delays.

Establishing a clear communication process #

Successful projects depend on clear, consistent communication. The pre-start meeting sets up a structure for reporting progress and resolving issues, including:

  • Who is responsible for providing updates.
  • How often progress reports are shared.
  • The best communication channels for real-time problem-solving.


This helps keep everyone informed and ensures that any concerns are addressed promptly.

Preparing for unexpected challenges #

Even the best-planned projects encounter obstacles. The pre-start meeting includes contingency planning for potential disruptions, such as:

  • Weather-related delays.
  • Supply chain disruptions.
  • Technical issues during installation.
  • Health & safety incidents requiring immediate action.


Having backup plans in place helps keep the project moving forward, even when the unexpected happens.

Final pre-start checklist #

Before wrapping up, we run through a final checklist to confirm the below. Once everything is checked off, the project is ready to move forward with confidence.

All necessary permits and approvals are in place.

The site is prepared and ready for installation.

Any outstanding questions or concerns have been resolved.

Setting the stage for success #

The pre-start meeting is a crucial step in delivering a successful, safe, and high-quality commercial solar PV project. By aligning on goals, mitigating risks, and ensuring compliance with ISO 9001 and CHAS Elite standards, businesses can confidently move forward, knowing their project is in expert hands.

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