built to do things the right way.
ELECTRICAL WORK YOU DON’T HAVE TO WORRY ABOUT
No rushed jobs. No cutting corners. No poor communication.
Trusted, qualified, accountable.
NICEIC Approved Contractor
Fully Insured
DBS Checked Team
Clear documentation & sign off
A TEAM YOU CAN RELY On
BlackRock Electrical is a close-knit team, led by Lee, delivering electrical work across commercial and specialist environments.
You’re not dealing with layers of people or unclear responsibility. The team works closely together, with clear communication, strong site awareness, and a shared standard for doing the job properly.
Every project is planned, delivered, and signed off with care, so you can move forward with confidence.





HOW WE WORK
We’re not here to be the cheapest. We’re a family-run business built on doing things properly. That shows up in how we plan, how we communicate, and how we leave every site we work on.
Respect YOUR environment
We often work in live environments. That means being mindful, clean, and considerate at all times
Respect YOUR environment
We often work in live environments. That means being mindful, clean, and considerate at all times
I started BlackRock Electrical to do things the right way. No rushed jobs, no cutting corners, and no poor communication. Just honest work, done properly, with pride in every detail.
Lee Bulmar
FOUNDER
BLACKROCK
I started BlackRock Electrical to do things the right way. No rushed jobs, no cutting corners, and no poor communication. Just honest work, done properly, with pride in every detail.
Lee Bulmer
FOUNDER
BLACKROCK
OUR PARTNERS
We work with trusted partners to deliver reliable, compliant systems.






















SECTORS WE WORK IN
We work in environments where safety, compliance, and continuity are critical and where care and respect matter just as much. From children in educational settings to elderly residents in care environments, our work is planned, controlled, and delivered with responsibility for the people affected.
Commercial BUILDINGS & workplaces
Planned upgrades, compliance and smooth delivery for operational sites.
Care & nursing homes
Respectful, low disruption work in occupied, vulnerable settings.
Trusted by
Proud to support organisations who value safety and compliance.


Frequently Asked Questions
Do you work with both commercial and residential clients?
Yes. We deliver electrical services for commercial environments and private homes, applying the same high standards of safety, compliance, and workmanship to every project.
Are your electricians fully qualified and certified?
All work is carried out by qualified, experienced electricians and completed in line with current regulations. Certification and documentation are provided where required.
What areas do you cover?
We are based in Abingdon and work across Oxfordshire and the surrounding areas. For larger commercial or specialist projects, wider coverage may be available on request.
Do you work in occupied buildings and live environments?
Yes. We regularly work in occupied settings and plan our work carefully to minimise disruption, maintain safety, and respect the people using the space.
Are your engineers DBS checked where required?
Yes. Where projects involve schools, care settings, or vulnerable people, our engineers are DBS checked and briefed on appropriate working practices.
How do you ensure safety and compliance on site?
All work is delivered to current regulations with clear risk assessments, method statements, and documented testing to ensure full compliance.in accordance with current regulations,
How do I request a quote or book work?
You can discuss your project with us by using our online enquiry form or calling our team directly. Existing clients can also access their jobs, schedules, and updates through our customer portal.
Will the work be carried out cleanly and with minimal disruption?
Yes. We work cleanly, tidily, and respectfully in all environments, with careful planning to minimise disruption in homes, workplaces, and safety critical settings.safety-critical
Do you offer ongoing maintenance or support?
We provide both one off installations and ongoing planned or reactive maintenance for commercial and residential clients, ensuring systems remain safe and reliable long term.
Can you work outside normal hours if needed?
Yes. We can schedule works outside core hours, during holidays, or in planned phases to reduce impact on operations or daily routines.
Do you provide documentation and certification after completion?
Absolutely. All relevant certification, test results, and compliance documentation are issued clearly and promptly after works are completed.
What size projects do you typically handle?
We support everything from small reactive works through to larger commercial installations and phased projects, depending on client needs.


