our vision.
Engineering Expertise. Delivering with Purpose.
Innovation
Continuously embracing new technologies and methodologies to deliver cutting-edge solutions.
Integrity
Upholding the highest standards of honesty and professionalism in all our interactions.
Building with trust
Fostering strong partnerships with clients, stakeholders, and team members to achieve shared goals.
Sustainability
Prioritising environmentally responsible practices in every aspect of our work.
Excellence
Striving for superior quality and performance in every project we undertake.
Accountability
We take ownership at every stage, ensuring transparency, reliability, and consistent quality — from director-level oversight to final delivery.
our commitment.
Every Project.
Every Time.
These five principles define how we work — setting the standard for professional, dependable, and forward-thinking engineering consultancy.
- 01.Director-led service with accountability from concept to completion
- 02.Clear, open communication from first meeting to final handover
- 03.Technically excellent solutions tailored to your project’s needs
- 04.Sustainable, future-ready design that meets today’s regulations
- 05.Quality-focused delivery with precision, integrity, and professionalism
Leadership
Meet The Directors
Thomas is an Incorporated Engineer (IEng, MIET) with 20+ years’ experience in building services design, joint leading Henderson Warnock since 2013. His background spans both consultancy and contractor roles, with particular depth across educational, residential and public-sector projects.
Technical Specialisms
Power infrastructure & distribution · Fire & life-safety systems (detection, alarm, interlocks, NFCC L5) · Emergency power & lighting · CCTV, security & access control · Condition surveys of electrical services · Energy efficiency design (BREEAM) · BIM development · H&S compliance (ACoP)
Peter has 28+ years’ experience in the design and management of building services, with particular depth in specialised MEP design and build. He leads Henderson Warnock’s mechanical design team and became Joint Managing Director alongside Thomas in 2021, following a management buyout.
Technical Specialisms
Heating, ventilation & air conditioning (incl. primary & central plant) · Heat network design · Water & drainage services · Statutory utilities coordination · HRB (Higher-Risk Building) design · Building Regulation compliance & implementation · Energy efficient design (BREEAM, LEED and related standards)
Thomas is an Incorporated Engineer (IEng, MIET) with 20+ years’ experience in building services design, joint leading Henderson Warnock since 2013. His background spans both consultancy and contractor roles, with particular depth across educational, residential and public-sector projects.
Technical Specialisms
Power infrastructure & distribution · Fire & life-safety systems (detection, alarm, interlocks, NFCC L5) · Emergency power & lighting · CCTV, security & access control · Condition surveys of electrical services · Energy efficiency design (BREEAM) · BIM development · H&S compliance (ACoP)
Peter has 28+ years’ experience in the design and management of building services, with particular depth in specialised MEP design and build. He leads Henderson Warnock’s mechanical design team and became Joint Managing Director alongside Thomas in 2021, following a management buyout.
Technical Specialisms
Heating, ventilation & air conditioning (incl. primary & central plant) · Heat network design · Water & drainage services · Statutory utilities coordination · HRB (Higher-Risk Building) design · Building Regulation compliance & implementation · Energy efficient design (BREEAM, LEED and related standards)
