Business Development Manager – Gas

United Infrastructure is a dynamic and rapidly expanding business, focused on delivering critical infrastructure projects across the utility and social infrastructure sectors.

Our team of highly skilled and hardworking specialists deliver innovative solutions to the complex challenges our clients face.

Our company is split into two business areas:

• Utility Infrastructure: Our team of Utility Infrastructure specialists design, build and maintain critical water, energy (gas), power and telecoms infrastructure for the UK’s largest network owners and operators.
• Social Infrastructure: Our team of Social Infrastructure specialists revitalise homes and communities by carrying out a wide range of work, from retrofit to refurbishment, and maintenance.

The Business Development Manager – Energy Infrastructure will drive regional and recurring business across core energy infrastructure frameworks and accounts, targeting a total addressable market of multi millions in the coming years. This role focuses on securing a consistent flow of mid-value projects in established market segments such as biomethane-to-grid connections, private gas networks, constructability services, and utility security upgrades.

This position complements the strategic efforts of the senior BD leadership by concentrating on shorter-cycle, framework-led contracts where agility, relationship management, and commercial savvy are critical. The successful candidate will possess strong knowledge of utility procurement processes and regional market dynamics, coupled with the ability to convert qualified leads into awarded contracts efficiently. This is a hands‑on, results‑driven role, ideal for a business developer skilled at managing multiple pursuits and nurturing client relationships to drive volume growth.

• Identify, pursue, and convert framework and repeat‑business opportunities across target segments (biomethane, private gas, constructability, and security).
• Manage a high‑frequency portfolio of projects ranging from £0.5 million to £50+ million in value, balancing quick‑turn bids with ongoing client engagements.
• Lead opportunity qualification, pursuit strategy, solution development, and bid preparation for tenders within assigned sectors.
• Collaborate with internal bid, estimating, and commercial teams to ensure timely, competitive proposal submissions aligned with client requirements.
• Support the Director of Business Development on major strategic pursuits and key account initiatives as required, ensuring seamless coverage and knowledge transfer on large opportunities.
• Build and maintain strong relationships with clients across DNOs, IGTs, and key utilities, as well as developers and asset owners in target markets.
• Develop regional developer and supply chain networks to support cost‑effective local delivery and execution for awarded projects.
• Track and manage pipeline performance using CRM tools, ensuring accurate forecasting, reporting, and proactive risk mitigation across all active pursuits.
• Support strategic framework positioning efforts in collaboration with senior BD leadership to expand pre‑qualification statuses and access new framework opportunities.
• Monitor emerging client frameworks, regulatory updates (e.g. RIIO‑3), and market tenders to identify new commercial opportunities and stay ahead of industry procurement cycles.
• Pursue small‑scale FEED and constructability study engagements in core segments to build early client trust and position the business for subsequent larger EPC contracts.
• Contribute to business growth plans through cross‑selling complementary services across frameworks and regions, leveraging our full capabilities to increase share‑of‑wallet with key clients.

• Demonstrated ability to build and sustain relationships across utility and energy infrastructure organisations, from operational managers to procurement leads.
• Deep understanding of framework mechanics, pre‑qualification processes (PQQ/FPQ), and competitive tendering in the utility/infrastructure sector.
• Commercial agility with familiarity across various delivery models (Design & Build, DBO, BOOT), enabling creative…