Build

We bring your project to life.

We’ve been building renewable energy systems from the ground up since 2017. Partner with us for hassle-free project builds.
A renewable energy building expert assessing a site. He is wearing a yellow hi-vis vest and a white hard hat and has his back to the camera.

What we deliver during renewable energy builds

Construction isn’t just about putting panels on a roof or building a solar system on a plot of land.

It’s about doing it safely, efficiently and to the highest quality standards. Every time.

From rooftop installations to utility-scale systems, we deliver full Engineering, Procurement and Construction (EPC) services with project management that keeps you informed and in control.

How we deliver with confidence

We focus on safety, compliance and performance at every stage:

01

Full compliance

Our builds are compliant with Construction, Design and Management (CDM) regulations and industry standards (MCS accredited).

02

Highly qualified teams

In-house project management teams with years of expertise, delivering bespoke renewable projects.

03

Robust health & safety processes

These are tailored specifically to your site.

04

Transparent management

Project management, reporting and communication are transparent throughout.

05

Proven methodologies

Across renewable projects of all sizes.

06

Quality assurance at every stage

Our team keeps you at ease from start to finish.

07

Experienced site managers

Our managers ensure safe installation in operational or sensitive environments.

Want to learn more?

Click the link below to get in touch with us.

The underside of various ground-mounted solar panels, with two people stood underneath them.

The result

A high-performing solar system built to last — on time, on budget and delivering the performance you expect.

Why the build stage matters

Good construction doesn’t just happen. It’s planned, managed and executed.

We remove risk, safeguard quality and make sure your project performs exactly as intended.

An engineer in blue overalls and fluorescent yellow working gloves drilling a solar panel into place.

The build stage involves installing all system components, including solar panels, mounting systems, inverters, and battery storage. Our experienced team manages the whole process to ensure everything is installed safely, efficiently, and in line with the approved design. Commissioning is also part of this process.

All projects are compliant with Construction (Design and Management) Regulations 2015 (CDM 2015).

Installation timelines vary depending on system size and complexity, but most commercial roof-mounted projects are usually completed over several weeks. We ensure that careful planning causes minimal disruption to business operations throughout the build process.

Installations are planned to minimise disruption as much as possible. Work is often scheduled around business hours or phased to maintain site access, ensuring operations can continue safely while the system is being installed. In order to achieve this, we’ll conduct appropriate traffic or pedestrian management plans if required.

Our expert engineers will carry out your build, ensuring all work meets UK safety and compliance standards. Our fully qualified Project Managers oversee the process to maintain quality, timelines, and clear communication throughout.

Once installation is complete, systems undergo testing and commissioning to ensure everything is operating correctly. This includes safety checks, performance verification, and grid connection approval before the system becomes fully operational.

Ready to build your project the Alt Way?

Talk to us — safe, efficient and built to last.
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