Overview of HVSS

At HVSS, Corporate Social Responsibility isn’t just a duty — it’s a passion. We're committed to long-term sustainability and enhancing community wellbeing.

We partner with Teamwork Trust, a Northamptonshire charity supporting adults with learning disabilities, autism, and mental health challenges.

For the first time in 30 years, service users can now walk around the back of their centre — and we’re thrilled to have helped make that possible!

We also proudly support local charities and grassroots sports teams.

Great collaboration starts with great connections. We encourage team-building to boost communication and camaraderie.

Each department is given a budget for activities — from bowling and go-karting to theatre shows and meals.

These events help teams bond and build morale in a fun and relaxed setting.

Our core values guide how we live, work, and grow — putting people and performance at the center of everything we do.

These principles shape our commitment to customers, colleagues, and community.

Read more about our core values

• Developed a site-wide strategy for a joint venture between local authority and developer.
• Flexibility for speculative plots via adaptable core infrastructure.
• Phase 2 engagement already secured due to successful Phase 1.
• Worked closely with a blue-chip main contractor.
• Gas required long off-site route; directional drill used to avoid road disruption.
• Electricity diversions with UKPN negotiated to reduce costs.

• Site-wide infrastructure for strategic land developer.
• Includes electricity, gas, and water (fibre handled separately).
• Extending 33kV network; establishing new primary substation.
• Flagship scheme: 4,000 homes & 4,000 job opportunities.
• Engineering challenges: A5, M1, canal crossings, redways.
• Ongoing management key to long-term client value.

• Worked with a main contractor for city-centre apartments.
• Services include electricity, water, and fibre.
• Extending 11kV network and prepping water/fibre groundwork.
• Each apartment gets metered electricity, water & high-speed broadband.
• Coordination with NPG, Yorkshire Water, BT, Virgin & Hyperoptic.

David Wilson South Midlands have been using HVSS for a number of years... Overstone Sustainable Urban Extension... 1,800 units including a primary school and local centre.

HVSS led negotiations with Western Power and other authorities to reinforce networks cost-effectively. Also managing the undergrounding of eight 33kV spans.

We have no hesitation recommending HVSS – they go beyond installation, offering design, negotiation, and delivery.

HVSS has worked on multiple GLP projects, from 11kV connections to a 24MVA primary substation. Always high-quality work, with knowledgeable, proactive personnel.

Excellent collaboration with IDNOs ensures the best client outcomes in cost and specification.
We would not hesitate in recommending them.

HVSS are a trusted supply chain partner for our residential schemes. We receive excellent preconstruction support with well-drawn, detailed assumptions.

They're flexible and responsive to project challenges, paving the way for successful delivery. Promises are met and service is consistently excellent.

We thoroughly recommend them.