Free site survey, MCS-certified installation, and G99 DNO applications handled in-house for businesses across Kidderminster and the DY10/DY11 area.

If your business, school, or care home in Kidderminster is carrying a heavy electricity bill, a commercial solar PV system is one of the most practical ways to cut it. Properties across the DY10 and DY11 postcodes range from older commercial stock near the town centre to larger industrial units and warehouse roofs on the edge of town, many of which are well-suited to roof-mounted or ground-mounted solar arrays. We survey the roof, assess your consumption data, and design a system sized to your actual load, not a generic template.
What separates us from a generic installer is that we handle the full process in-house. MCS certification covers the installation itself. For systems over 30 kWp we prepare and submit the G99 DNO application directly, which removes one of the most common causes of delay on larger commercial jobs. You get a single point of contact from survey through to commissioning, with no subcontracting and no dropped handoffs.
What's included
A full on-site survey of your roof or ground area, including structural assessment, orientation, shading analysis, and a review of your existing electrical infrastructure and meter arrangement, before any design work begins.
A written, itemised quotation with a site-specific ROI projection based on your actual consumption data and current export tariff rates, so you can take it to your finance team or board with confidence.
System design and equipment specification, including panel layout, inverter sizing, string configuration, and DC/AC protection, produced to MCS standards and tailored to your building's load profile.
Full G99 DNO application preparation and submission for installations over 30 kWp, handled in-house, with liaison with the network operator so you are not chasing paperwork yourself.
Professional installation by NAPIT-registered electricians, covering all DC cabling, inverter commissioning, AC connection, metering, and roof penetration waterproofing, with the site left clean and tidy.
MCS certificate, commissioning report, and handover documentation issued on completion, along with a walkthrough of your monitoring platform so your facilities team can track generation from day one.
Local knowledge
Kidderminster sits in the Wyre Forest district of Worcestershire, roughly 40 minutes west of our Redditch base via Bromsgrove and the A450. The town has a varied commercial property stock. The older mill and carpet-factory buildings close to the town centre often feature large, relatively flat or shallow-pitched roofs with plenty of usable area for solar arrays, though structural surveys are important on buildings of this age. Industrial units along the ring road and on estates toward Stourport-on-Severn tend to be steel-framed modern sheds with standing-seam or trapezoidal metal roofing, which pairs well with clamp-based mounting systems that require no roof penetrations.
Schools, GP surgeries, and care homes across the DY10 and DY11 postcode areas are increasingly active with net-zero and ESG commitments, and these building types are among the strongest candidates for commercial solar. They typically run high daytime loads, which means generation and consumption align well, maximising self-consumption and reducing reliance on grid imports. Flat-roofed buildings common to this sector also allow for tilt-frame arrays that can be ballasted rather than fixed, avoiding roof warranty complications. Newer commercial and retail developments toward Bewdley Road and the retail parks also offer straightforward installations with modern roof structures.
One practical consideration for Kidderminster businesses is the DNO jurisdiction. Properties in this area fall under National Grid Electricity Distribution's West Midlands region. For systems above 30 kWp, a G99 application is required before the system can be energised, and the approval timeline varies. We handle this in-house from the outset, building realistic programme dates around the DNO process rather than treating it as an afterthought. Getting this right at the start avoids the situation where a finished installation sits dormant waiting for network approval.
Why Kidderminster
Kidderminster businesses choose us because we cover the technical, electrical, and DNO paperwork under one roof, with no third parties involved in the critical stages.
We are MCS-certified for commercial solar PV, which is a requirement for accessing the Smart Export Guarantee. Without MCS certification, your system cannot legally export to the grid and you cannot claim export payments, so this accreditation matters directly to your return on investment.
Our electricians are NAPIT-registered, which means the AC connection, metering, and switchgear work is carried out to the same standard as a dedicated electrical contractor, not bolted on by a solar-only crew with limited electrical competence.
We prepare and submit G99 DNO applications in-house for installations over 30 kWp. This is frequently outsourced or simply delayed by other installers; we treat it as part of the project from day one and build the programme around the DNO timeline.
Every quote is free, written, and itemised, with a site-specific ROI projection. There are no hidden costs, no allowances that quietly inflate once work starts, and no surprises on the final invoice.
We carry full public liability and employer's liability insurance, and all eligible installations qualify for an IWA insurance-backed guarantee, giving you protection that outlasts the installation team itself.
How it works
Tell us your DY10 or DY11 postcode and we confirm coverage straight away. Kidderminster falls well within our 50-mile radius from Redditch, so this step is quick and simply opens the survey booking.
We visit your premises at a time that suits your operations. We assess the roof structure, orientation, shading, consumption data, existing switchgear, and metering arrangements. The survey costs nothing and commits you to nothing.
We produce a written, itemised quotation with a site-specific system design and ROI projection. Every cost is listed. There are no provisional sums or hidden preliminaries. You can share it internally without worrying about surprises appearing later.
Once you accept, we agree an installation date that works around your business operations. For larger systems requiring G99 DNO approval, we build the DNO timeline into the programme at this stage so your go-live date is realistic from the start.
Installation is completed by our own crew. On handover we issue the MCS certificate, commissioning report, and monitoring platform walkthrough. Before-and-after photos are sent to you the same day so you have a clear record of the finished installation.
Our work
A selection of our recent commercial solar work across the Midlands.




Often booked together
Pairing a commercial solar array with battery storage lets your building draw on surplus generation during evening hours or peak-tariff periods, improving self-consumption beyond what solar alone can achieve and reducing grid exposure further.
Many Kidderminster businesses installing solar are also planning EV charging for staff or fleet vehicles. Combining both in a single project means the solar system is sized to include the EV load from the outset, avoiding an under-specified array later.
Commercial premises having electrical work carried out often take the opportunity to upgrade CCTV at the same time. Running containment and cabling for both systems in a single visit reduces disruption and keeps costs straightforward.
Worth knowing
Older commercial buildings near Kidderminster town centre may require a structural engineer's sign-off before mounting systems can be designed. We flag this early in the survey process so it does not cause programme delays, and we can recommend suitable local structural engineers if needed.
For systems over 30 kWp, the G99 DNO application process with National Grid Electricity Distribution can add several weeks to the programme. Factor this into your project timeline and, where possible, begin the survey and design process before the financial year deadline you are working toward.
Flat or low-pitched roofs common on Kidderminster industrial and care-home stock may have existing waterproof membranes with warranty conditions attached. A ballasted, non-penetrating mounting system is often the solution, but this needs to be confirmed during the structural survey to avoid voiding your roof warranty.
FAQs
It depends on system size and roof type. A straightforward installation on a modern industrial unit might take two to four days on site. Larger or more complex buildings take longer, and systems over 30 kWp also require G99 DNO approval before the system can be energised, which adds several weeks to the overall programme. We set realistic timelines at the quotation stage and build the DNO process into the schedule from the start, so you are not caught out by a delay after the panels are already on the roof.
System size depends on your actual electricity consumption, your roof or ground area, and how much of your load falls during daylight hours. There is no generic answer that works for all businesses. A small SME with modest consumption needs a very different system to a care home or school running appliances and heating throughout the day. We analyse your consumption data during the free site survey and design a system matched to your load profile, not a round number pulled from a catalogue. The written quote explains the reasoning behind the sizing.
Yes. For installations over 30 kWp, a G99 application to the local Distribution Network Operator is required before the system can export or, in some cases, even be energised. We prepare and submit this application in-house, liaise directly with National Grid Electricity Distribution on your behalf, and track the application through to approval. This is frequently a source of delay when it is outsourced or left to the customer to manage. We treat it as a core part of the project, not an optional extra.
For most businesses with a meaningful daytime electricity load, a well-sized solar system reduces grid imports significantly over its operational life. The exact return depends on your consumption profile, roof suitability, and how your tariff is structured. We do not give generic figures because they are rarely accurate for any specific site. What we provide is a site-specific ROI projection in your written quote, based on your actual consumption data and current export rates, so your decision is based on real numbers rather than industry averages. The survey and quote are free and carry no obligation.
Yes, and flat roofs are common on the commercial stock in this area. We use ballasted tilt-frame systems where the roof structure and membrane allow it, which avoids penetrations and keeps the roof warranty intact. Where penetrations are unavoidable, we use appropriate flashing and waterproofing details. The approach depends on what we find during the structural survey. If a structural engineer's sign-off is needed before we can finalise the design, we flag that early so it does not delay the programme unnecessarily.
We are MCS-certified for solar PV installation, which is the recognised industry certification and a requirement for systems to access the Smart Export Guarantee. Our electricians are NAPIT-registered, covering all the AC electrical work involved in a commercial installation. Eligible installations also qualify for an IWA insurance-backed guarantee, which protects your investment beyond the life of the installing company. We do not claim accreditations we do not hold, so if you are comparing quotes, it is worth checking that any competitor is genuinely MCS-certified rather than simply claiming to be.
Our commitment
We take on a limited number of commercial projects at any one time. That is a deliberate choice. Larger installations need consistent supervision and a single electrician who knows the job from survey to commissioning. We do not split the job across multiple crews or hand it off once the panels are on the roof. If that means a slightly longer wait for a start date, most of our commercial clients tell us it is worth it.
Who we are
Djuka Electrics is based in Beoley, Redditch, and covers Kidderminster and the wider DY postcode area as part of our regular patch. We are MCS-certified for solar and NAPIT-registered for electrical work. Every job gets real photographs and, where customers are happy to share them, genuine reviews. You can call us directly on 01527 337155 to talk through your project before committing to anything.
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