Get in touch
Aerial view at dusk of a large solar farm: straight rows of panels lead up a hillside to seven wind turbines on the ridge, with a battery storage compound and a small substation beside the access track and mist in the valleys beyond.

01London

Engineering-led delivery for renewable energy and infrastructure projects

Sacred Engineering Ltd is a London-based engineering and project management consultancy. We take solar, wind, battery storage, EV charging and telecoms infrastructure projects from contract negotiation and design through construction, commissioning and handover, across the UK and West Africa.

View our projects Talk to us
Aerial orbit around one field as a solar farm is built on it: rough land with survey stakes, graded earth and an access track, rows of driven steel piles, mounting tables, solar modules, and finally the finished farm with a fenced battery storage compound.

From bare land to an energised solar farm

  1. Land

    Surveying and pre-construction. Site surveys, pre-checks and readiness reviews, so that installation teams arrive at a site that is ready for them.

  2. Groundworks

    Enabling works. Access roads and foundations go in, with subcontractors mobilised and managed on site.

  3. Piling

    Piling. Steel piles driven row by row, with progress tracked and the critical path kept under control.

  4. Structures

    Mounting structures. Tables go up on the piles, checked against inspection and test plans.

  5. Modules

    Modules and string inverters. Modules fixed row by row, followed by LV and MV works.

  6. Energised

    Containerised storage co-located with solar. Grid or site tie-in, then commissioning and handover.

03Approach

Most infrastructure projects do not fail on the engineering. They fail in the gaps between engineering, procurement, contracts, logistics and site. Sacred Engineering exists to close those gaps.

04Sectors

What we do

  • Low view along a row of tilted solar panels on galvanised steel frames, with warm evening sun reflecting across the glass and long shadows on the grass.

    Solar PV

    Utility-scale, commercial and off-grid solar. EPC project management, procurement, construction supervision, commissioning and handover.

  • A row of white containerised battery storage units on concrete plinths in a gravel compound at sunset, with a transformer kiosk, security fence and solar panels behind.

    Battery energy storage (BESS)

    Co-located and hybrid storage. Integration with solar and site loads, supplier management, commissioning and performance handover.

  • A line of wind turbines along an upland moorland ridge in low sun, with a stone access road and crane pad at the base of the nearest tower.

    Wind

    Onshore wind project management. Balance of plant, grid connection, civil and electrical infrastructure, and owner’s engineer support.

  • A bank of unbranded rapid EV chargers on a kerbed island in a UK retail park at dusk, with cars plugged in and shop windows glowing behind.

    EV charging

    Multi-site charge point rollouts. DNO and ICP coordination, landlord approvals, installation and energisation on live commercial estates.

  • An open green street cabinet with fibre splice trays and coiled cables lit by a work light on a UK terraced street at blue hour, beside a fusion splicer on a folding table, barriers and a CCTV column.

    Telecoms and smart infrastructure

    Fibre, Wi-Fi, CCTV, ANPR, access control and smart street units, rolled out at national scale.

  • Gloved hands holding a tablet and a marked-up electrical single-line drawing in front of an inverter station and rows of solar panels.

    Governance and quality assurance

    Programme controls, RAID management, reporting, inspection and test plans, and audit-ready handover.

05In numbers

Solar PV and BESS hybrid power plants installed across the UK and West Africa
150+ MW
Smart street and telecoms units installed across the UK
450+
ANPR and CCTV sites installed at peak rollout
50 a month
Shipping containers moved across 41 international shipments
170+
Largest programme portfolio supported and managed
£100m+

06Selected work

See all projects

See all projects

Five wind turbines in silhouette against the last orange light on the horizon, with rows of solar panels catching a thin line of sky in the dark foreground.

Have a project to build, or one to get back on track?

Tell us where you are and what you need. We will come back to you within two working days.

Get in touch