Business Details
Expert Civil & Structural Engineering Services
H T Partnership has been delivering civil and structural engineering expertise since the 1960s, combining decades of experience with a commitment to professional excellence. Our team of Chartered Engineers brings technical proficiency and global perspective to every project, ensuring cost-effective solutions tailored to client needs. We serve residential, commercial, and public sector clients across Sussex, Kent, London, and beyond, with a reputation built on referrals and repeat business. Our services span structural design, drainage systems, party wall surveys, and specialist projects including historic buildings and LED advertising structures. By maintaining close collaboration with architects, developers, and local authorities, we provide comprehensive engineering support from concept to completion.Our track record includes award-winning residential developments, public sector infrastructure, and complex industrial projects requiring innovative engineering solutions. We prioritise clear communication and technical transparency, ensuring clients receive practical advice aligned with regulatory standards. With a focus on sustainability and modern construction methods, we deliver durable, code-compliant structures that meet evolving industry demands. Our expertise extends to expert witness reports, construction health and safety coordination, and specialist assessments for insurance claims. This combination of technical mastery, client-centric service, and regional knowledge has established H T Partnership as a trusted engineering consultancy.
Services
Structural Design
Drainage Systems
Party Wall Surveys
Building Inspections
Historic Renovations
Commercial Developments
Public Sector Projects
Expert Witness Reports
CDM Coordination
Specialist Engineering
Highlights and features
- We have Chartered Engineers with 40+ years' combined experience
- Our team specialises in both modern and historic building structures
- We provide full project lifecycle support from design to completion
- Our work is 70% referral-based from satisfied clients
- We offer specialist expertise in party wall legislation compliance
Associations and certifications
- MIStructE
- MISPE
Services
Structural Design
We provide comprehensive structural design services for new builds and renovations, including foundations, steel/concrete frames, and load-bearing structures. Our engineers ensure compliance with current building regulations while optimising cost-efficiency. Projects range from residential extensions to large commercial developments.
Party Wall Surveys
As appointed surveyors, we manage party wall compliance under the 1996 Act, preparing schedules of condition and resolving disputes. Our services cover London and the South East, ensuring legal compliance for property alterations affecting shared boundaries.
Historic Renovations
Specialist structural assessments and renovation plans for listed buildings, including churches, public halls, and period properties. We balance preservation requirements with modern safety standards, maintaining architectural integrity while ensuring structural longevity.
Drainage Systems
Design and assessment of foul and surface water drainage systems, including attenuation tanks and stormwater management. Our solutions comply with Environment Agency regulations for residential estates, commercial developments, and public infrastructure projects.
Expert Witness Reports
We prepare detailed structural evaluations for legal proceedings, insurance claims, and property disputes. Our Chartered Engineers provide court-compliant reports and expert testimony based on thorough technical analysis and site investigations.
People
Steve Harkness
Senior Partner
BSc(Hons) graduate with Chartered Engineer status, Steve has 40+ years' experience in civil and structural engineering across the UK and internationally. He specialises in complex residential and commercial projects.
Questions
What engineering services do you specialise in?
We specialise in structural design, drainage systems, party wall surveys, historic building renovations, and commercial developments across Sussex and surrounding areas.
Do you work on listed buildings?
Yes, we have extensive experience with historic and listed buildings including churches, public auditoriums, and heritage properties.
Can you assist with party wall legislation compliance?
We act as appointed surveyors and provide full party wall compliance services including notices and dispute resolution.
What sectors do you operate in?
We work across residential, commercial, industrial, and public sectors including schools, care facilities, and leisure projects.
Do you provide structural inspections?
Yes, we conduct thousands of structural surveys annually for home buyers and property owners across the South East.
