Our Services
Multi-disciplinary expertise
A Step-By-Step Roadmap To Success
SP Engineering Consultancy
SP-EC is a multi-disciplinary engineering consultancy providing a full turnkey package of engineering solutions for the water industry. We have a team of engineers currently delivering non-infra waste schemes, projects ranging from £1m-£8m.
Environmental Design & Delivery Assurance
Our environmental consultancy integrates risk, consents and compliance into design, helping identify constraints early and convert them into buildable solutions.
We link permitting, ground conditions, water, ecology, contaminated land and waste to support delivery with fewer delays and regulatory confidence.
Working with ground investigation and civil teams, we turn site data into design inputs, consent evidence and controls, reducing late changes.
Key capabilities:
- Environmental permitting, consents and constraints strategy
- Contaminated land, materials management and waste duty of care
- CEMP/EMP input, construction controls and environmental monitoring
Civil & Ground Interface
Our civil and ground engineering services combine structural, geotechnical, and infrastructure expertise to deliver coordinated, compliant designs for regulated environments. From ground investigation through to detailed design, we ensure solutions are robust, buildable, and aligned with project requirements.
We help manage ground risk and ensure seamless integration across disciplines, reducing uncertainty and supporting efficient delivery on complex sites.
Key capabilities:
- Ground investigation and geotechnical assessment
- Civil and structural design for infrastructure projects
- Earthworks, foundations, and site development
Mechanical & Process
We deliver mechanical and process design for safety-critical, regulated environments, producing fully auditable solutions from P&IDs and hydraulic calculations through to detailed specifications. Our work supports clean water, wastewater, and complex infrastructure schemes, ensuring compliance, traceability, and efficient delivery.
We collaborate closely with clients and delivery teams to develop practical, construction-ready solutions that align with programme, operational, and regulatory requirements.
Key capabilities:
- P&IDs, hydraulic calculations, and technical specifications
- Clean water, wastewater, and process system design
- BIM modelling and coordinated design delivery
EICA & Systems
We provide comprehensive EICA and systems integration design, covering HV/LV electrical systems, ICA, control systems, and telemetry. Our solutions are tailored to meet stringent regulatory and operational requirements in safety-critical environments.
From concept through to detailed design, we focus on system integration, constructability, and long-term operability—helping clients deliver resilient, future-ready assets.
Key capabilities:
- HV/LV electrical and ICA system design
- Control systems (SCADA, PLC, HMI) and telemetry
- Earthing, lighting, and compliance-led design
Lab Sampling
Our laboratory sampling services support ground investigation, environmental assessment, and regulated site operations. Our approach ensures high-quality data collection, testing, and reporting aligned with project and regulatory requirements.
With flexible on-site and mobile laboratory capabilities, we support timely, dependable insights that inform design decisions and reduce delivery risk.
Key capabilities:
- On-site sampling and testing
- Mobile laboratory support
- Data reporting with full traceability
Safety & Assurance
Safety and assurance are embedded throughout our design process, with services including DSEAR/ATEX compliance, HAZOP studies, and structured risk assessments. We ensure all solutions meet regulatory, client, and CDM requirements.
Our approach helps reduce risk, streamline approvals, and ensure projects are delivered safely and compliantly across all stages.
Key capabilities:
- DSEAR / ATEX compliance and assessments
- HAZOP, HAZID, and design risk management
- CDM and regulatory assurance support
