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Business Details
50+ Years
experience
Your Trusted Partner for Engineering Solutions in Hitchin
Established in 1973, RHA is a client-focused practice of chartered civil and structural engineers based in Hitchin, Hertfordshire. Our dedicated team delivers feasibility studies, structural design, supervisory services, and expert witness support to public and private sectors nationwide. With a commitment to quality control and innovation, we utilise advanced CAD/BIM technology to ensure precision and efficiency across projects of all scales. Our success stems from close client collaboration, tailored working procedures, and a relentless focus on meeting budgetary and programme targets.

Continuous professional development and regular training underpin our ability to maintain first-class service standards. We prioritise trust-building relationships with clients and design teams, supported by regular feedback to sustain excellence. Our expertise spans structural appraisals, drainage schemes, refurbishment, and specialist sectors like ecclesiastical buildings and leisure facilities, reflecting decades of experience in solving complex engineering challenges.
Services
Structural Appraisals Civil Engineering Design Expert Witness Support Drainage Schemes Condition Surveys Building Regulations Concrete Repair Refurbishment Underpinning Roads & Bridges
Details
  • Year established: 1973
Highlights and features
  • We have over 50 years of experience in civil and structural engineering.
  • Our team utilises advanced CAD/BIM technology for precision and efficiency.
  • We provide nationwide services with a client-focused approach.
  • Quality control procedures ensure consistent, first-class service delivery.
  • We adapt working practices to meet client-specific frameworks and industry changes.
Associations and certifications
  • Chartered Institution of Structural Engineers
  • Institution of Civil Engineers
What people say
Technical expertise Reliable delivery Client-focused approach Innovative solutions Decades of experience
Services
Structural Appraisals
Our structural appraisals evaluate building integrity for refurbishment, damage repairs, or new projects. We identify risks, recommend solutions, and ensure compliance with safety standards. Clients benefit from tailored advice to extend building lifespans or plan renovations.
Civil Engineering Design
We design roads, drainage systems, and utilities for residential and commercial developments. Our solutions integrate with architectural visions while meeting regulatory requirements. Clients receive cost-effective, sustainable infrastructure plans tailored to project needs.
Expert Witness Support
Our engineers provide expert testimony in construction-related disputes. We analyse structural failures, assess compliance, and present findings in legal proceedings. Clients gain credible, evidence-based support for litigation or insurance claims.
Drainage Schemes
We design sustainable drainage systems (SUDS) to manage surface water and prevent flooding. Our schemes comply with environmental regulations and enhance site usability. Clients receive efficient, eco-friendly solutions for residential and commercial developments.
Condition Surveys
Our condition surveys assess building health for maintenance or sale purposes. We identify defects, recommend repairs, and prioritise interventions. Clients gain clear insights to inform property management or investment decisions.
Questions
What services does RHA offer?
RHA provides structural appraisals, civil engineering design, drainage schemes, expert witness support, and condition surveys for residential, commercial, and industrial projects.
Are RHA chartered engineers?
Yes, RHA is chartered by the Institution of Civil Engineers and the Chartered Institution of Structural Engineers, ensuring high professional standards.
Do RHA work nationwide?
Yes, RHA operates nationwide, delivering projects across the UK for both public and private sectors.
How does RHA handle complex projects?
We use advanced CAD/BIM technology and collaborate closely with clients to address challenges, ensuring cost-effective, innovative solutions for complex engineering needs.
What sectors does RHA specialise in?
RHA specialises in residential developments, public buildings, theatres, ecclesiastical structures, and industrial facilities, offering tailored engineering expertise across sectors.