Best Solar Design Software in the UK

Create accurate proposals from anywhere in under 2 minutes using hi-res imagery, energy analysis and 3D shading tools in Pylon's intuitive design studio. Pylon is the only solar design software to give you high-resolution imagery in-app with no monthly fees. Identify dates of concern and track shading impact throughout the year using Pylon's award-winning 3D Solar Shading toolkit. Help your team better understand customer consumption patterns and maximize self-consumption using Pylon's load profile and interval data analysis. Analyze load profiles & interval data. Close more solar proposals with interactive Web & PDF proposals, native eSignatures and a payment processing gateway. Fully integrated solar CRM designed to integrate with your solar design software and convert proposals. Get 2-way SMS and email, communications with your team, lead management, and ready-made deal pipelines with Pylon Solar CRM.

Our innovative platform speeds up sales and project execution, delivering high performing solar and energy storage systems. Features include: remote design using satellite images, proposals with detailed pricing and energy analytics, and seamless project management. Our app for end-customers is the first of it’s kind; the only platform that verifies predictive performance and savings. Features included solar and storage power-flows, utility bill savings, and performance analytics. Multiple workflows for team members and task assignment. Use high-resolution satellite images to create residential or commercial layouts. Close deals faster with beautiful and accurate proposals. Manage projects to rapid completion and impress customers.

Convert more customers with TSL enabled sales cycle. Create high performance PV layouts with ease. Save time and money with automation and remote analysis. Accurate 3D modeling portal, precise shading analysis, panel layout automation. Create accurate shapes using polygons. Simply create the structure with the polygon tool from the models. Dimension tool helps for precision measurement. Click and drag the polygons and tap on tab to enter the dimensions. Subarray properties with tilt and azimuth. Sub-arrays have a group of panels in that area and each sub-array can be edited individually for better rooftop adaptivity. Vary the mount height of the structure to suit your requirement. Drag and drop tables. Say it to add/delete or move the panels, it is easier in the solarlabs. Click the table and you can move to any location on the roof. Visually design the system by having their 3D view handy.

PVSketch is an intuitive web app designed to streamline solar project development. A friendly interface allows sales professionals easy access to a precision layout tool with little or no training. PVSketch helps visualize solar energy solutions and creates accurate energy modeling. PVSketch is part of the PVComplete platform. PVComplete allows solar developers, installers and engineers to work together on a single, versatile platform combining efficiency and accuracy. Sales professionals can begin a project quickly online with PVSketch and then transfer the project to PVCAD, our AutoCAD plugin, for a detailed engineering plan. PVSketch makes solar design simple. As little as five clicks and you can create a solar project packed with valuable information. Simple and instinctive drawing tools make accurate solar design accessible to any individual. While a single click can generate an entire layout if you dig deeper you can refine your solar design to create sophisticated designs.

Quickly and easily create permit-ready residential solar designs for free. Export ready-to-submit permit packages for as low as $49 in just a few minutes. Generate a ready-to-submit solar permit package at the click of a button. Every interaction is designed to be fast and simple. Lyra is so easy to use that any experienced solar professional can jump in without any training. Design just what you need for a permit, from a simple preliminary design to a down-to-the-component level permit-ready design. Generate a permit package from the design with the click of a button. Seriously, it's that easy. The Lyra solar design tool is free to use. All we need is your email address to get you set up and ready to knock out your first design. We work with solar design software companies to augment their offerings. If you lack permit packaging in your product offering, contact us to discuss how we can work together.

We made this end-to-end solar platform after speaking to hundreds of solar installers to make sure our software adapts to your workflow and improves that, and we're not something you have to massively change the way you work to use our software effectively. Take your business digital, reduce human errors, save on costs, and serve your customers better. From capturing leads to filling in site survey information and a lot more solar features, this is not the average CRM. Design & CRM in one software made especially for salespeople to design by themselves. Salespeople can do just about everything helped by AI and the easy-to-use design features. Send prospects a beautiful proposal with accurate design, solar and battery energy analysis, and financials within minutes. ARKA 360’s powerful design studio is made for technical salespeople and engineers with full 3D design, modeling to the inch, and advanced 3D analysis.

solarVis is an end-to-end platform built for the solar and sustainable energy sector that helps companies manage the entire lifecycle of solar sales and project operations in a single digital environment. It combines tools for lead generation, project design, feasibility analysis, proposal creation, customer relationship management, and installation project tracking, allowing solar businesses to streamline their workflows from initial customer acquisition to final installation. It includes modules such as a 3D rooftop design tool for creating accurate solar layouts, a multi-scenario feasibility analysis system that evaluates technical and financial viability, and customizable proposal generators that produce detailed project offers for customers. It also provides a material database and bill of materials management so teams can calculate costs, configure equipment packages, and track components used in solar installations.

Powerlily is a solar operating system that brings design, proposals, CRM, permitting, field operations, invoicing, and fleet monitoring into one connected platform. It carries a customer from first contact through design, sale, installation, and long-term service without rebuilding the same project across separate tools. Teams can capture and qualify leads, preserve attribution, manage solar-native pipelines, and automate follow-up based on real events. Live 3D design supports roof, ground, carport, and commercial arrays with stringing, setbacks, shading, and 8,760-hour per-panel production simulation, while battery analysis connects usage, tariffs, incentives, and financing to hour-by-hour storage behavior and long-term value. Powerlily can generate editable single-line diagrams, coordinated permit-ready plan sets, branded proposals, e-signatures, invoices, and field schedules from the same project record.

For solar designers who want the highest standard of precision and accuracy. PVCAD delivers unparalleled efficiency so you can finalize designs and quote jobs faster. Selecting design criteria from PVCAD’s integrated databases not only saves time but reduces the risk of costly errors and omissions. We are constantly growing our database of thousands of different inverters, modules, and racking partners. Users can also add their own equipment using the database button in the PVCAD ribbon. Would you like to have your equipment added to our database? PVCAD uses production modeling powered by PVWATTS created by NREL. Accurate 8760 data gives hour-by-hour production data over the course of the entire year. We use the most up-to-date weather data available with global coverage provided by Meteonorm. Lastly, modeling in AutoCAD allows for the most precise system measurements available with any drafting software. With valuable resources at arm’s reach, designers can achieve expert results.

Quickly complete site capacity layouts for utility-scale projects of any size using click-and-drag control and place tracker blocks at any angle within the project site. Perform more accurate site assessments in less time by analyzing all piers, verifying that trackers can be deployed to specification. Eliminate guesswork and see how modifying structural and electrical components affect system design and performance estimates. Generate automatic pier plans with pier locations, corresponding surface altitude, and top-of-pile reports for leading tracker systems, including Nextracker and Array Technologies. Automatically generate a PVSyst shade scene (.SHD) file. Also generates a project file (.PRJ) and meteo file (.MET). Open the files in PVSyst to model the energy yield including topography effects. Easily export your design to PVSyst for bankable energy yield modelling.

Artemis is a generative AI-powered clean energy proposal and design platform that transforms how installers, sales reps, and operations teams quote, sell, and manage residential solar, battery, and home improvement projects with speed and accuracy. It automatically generates complete, compliant solar and battery system layouts, shading and geospatial analysis, production modeling, and ROI savings in seconds by fusing high-resolution imagery, utility data, and local regulations, eliminating manual drafting and long design queues. It embeds financing options, lender comparisons, and soft credit checks into live proposals, lets users edit designs and pricing in real time during presentations, and supports CRM integrations and website embeds so customers can get interactive pricing and system designs online. Artemis also centralizes workflows from design through contract execution and operations, offers white-labeled tools for sales teams, and uses validated data and AI models.

SurgePV is an AI-powered solar design software that simplifies the entire process of designing, managing, and closing solar projects. Built for solar professionals, the platform automates roof modeling, shading analysis, and energy optimization, helping users create accurate, code-compliant designs in minutes. With advanced tools for site assessments, panel placements, and proposal creation, SurgePV streamlines workflows and reduces costs. The platform also offers precise financial insights, making it easier for solar installers and sales professionals to present ROI and close deals faster, all with responsive customer support and a user-friendly interface.

PVGround is a solar design platform delivered as AutoCAD and ZWCAD plugins for ground-mounted (PVGround) and rooftop (PVRoof) PV projects. PVGround reads terrain from the drawing to lay out panels, calculates how many MWp fit at different row spacings, analyzes shading including fences and trees, plans DC, AC and HV cable routes in 3D, groups pile lengths with tonnage, calculates cut and fill earthworks, and verifies the design with cross-sections. PVRoof models roof geometry, slope and orientation and places panels automatically or manually with shading analysis. Designs export to PVsyst, Excel, PDF and DXF. WebView shares a finished design through a token: reviewers open the 3D project (terrain, modules, piles, structures), live shading and read-only performance results (annual production, specific yield, PR) in any browser on phone, tablet or laptop, with no AutoCAD or license needed, while your DWG stays with you. 14-day free trial available.