With over 20 years of experience in architecture, Lee has built a diverse portfolio across a wide range of sectors, from large-scale mixed-use developments to intricate conservation projects. Before founding Sigma Architects, he served as Associate Director at a prominent regional practice, where he led several major projects, overseeing both the design and delivery phases.
At Sigma, Lee takes the lead on complex, high-profile schemes, with an intricate eye for commercial awareness that sees projects through from conception to completion. Beyond his design expertise, he plays a crucial role in the practice's management and organisation, fostering a collaborative and efficient environment that ensures every project is executed to the highest standard.
Director
Lee Smith
With over 25 years in the industry, Steve is an dedicated architect known for creating thoughtful, high-quality buildings that stand the test of time. As a co-owner of Sigma Architects, he plays a pivotal role in guiding projects from initial concept through to completion, combining strong design vision with technical expertise. Throughout his career, Steve has developed a reputation for clear thinking, practical creativity, and strong leadership across a range of sectors. He takes pride in building lasting relationships with clients and consultants, and believes that the best architecture emerges from a collaborative process.
Steve is passionate about how good design enhances everyday life. His attention to detail ensures that his projects are not only ambitious and buildable but also respect programme and budget constraints without compromising on quality. In addition to his project work, Steve contributes to the wider profession through his involvement in local design review panels. Within Sigma, he is instrumental in shaping the studio’s culture by promoting a supportive, ideas-driven environment.
Director
Steve Basran
Russell has always been passionate about design and architecture. He began his studies at the University of Portsmouth in 2003 and became a Chartered Architect in 2013. Throughout his academic journey, he gained practical experience by working with architectural firms across the country before settling in the East Midlands in 2009. This hands-on experience has been instrumental in shaping his career, allowing him to work on a diverse range of projects at various scales.
Since joining the Sigma team, Russell has continued to refine and expand his expertise, leveraging his broad experience to support clients in achieving their goals. He has a keen interest in integrating emerging technologies into the architectural design process, with a focus on visual rendering, virtual reality, and Building Information Modeling (BIM).
Senior Architect
Russell Hardager
Jamie brings over 25 years of diverse experience across a wide range of project types, including workplace, residential, education, and commercial developments. He has a keen interest in both maintaining and repurposing historic buildings for the future and utilises his experience and skills to inform proposals which marry conservation with modern design and concepts.
Throughout his career, Jamie has gained valuable expertise in managing projects under various procurement methods, including Traditional and Design and Build contracts. He has also completed the RIBA-accredited Principal Designer Course, further enhancing his skillset in managing safety and compliance on complex projects."
Senior Architect
Jamie Madeley
Phase 01: Initial Consultation
All projects begin with a conversation. We’ll arrange a meeting with you, either at your property or virtually, to talk through your ideas, vision, and budget.
During this initial discussion, we’ll help you understand what’s possible and highlight any potential challenges. Our approach is always honest and transparent - we won’t simply tell you what you want to hear in order to secure the project.
We’ll also cover important topics like timelines, costs, and any necessary legal requirements, as well as explain our role and the need for any additional consultants.
After this meeting, we’ll prepare and send you a Fee Proposal that outlines your project brief, our services, associated costs, and any other relevant details to help you make an informed decision.
Phase 02: Concept Design
Once appointed, we’ll organise a measured survey of your property, or take the necessary measurements ourselves, to create accurate drawings and gather essential site information.
We’ll then create some initial design concepts, which we’ll present to you for feedback. We prefer a hands-on approach, so we’ll bring sketch paper and pens to discuss the options and refine the design together. With your input, we’ll develop the final design.
Once the layout and key materials are finalised, we’ll submit the plans for planning or lawful development approval with the local authority. Typically, planning applications are processed within 8 to 13 weeks.
Phase 03: Planning and Technical Design
Once planning approval is granted, we move on to refining the details of the design. At this stage, we prepare the necessary building regulations documentation based on the approved planning drawings. A structural engineer is typically needed to help with this, and we’ll let you know if any additional consultants are required.
With the structural engineer’s calculations and plans, we’ll submit a complete building control application to the local authority. We work closely with both the structural engineer and building control to ensure your project complies with all regulations. Typically, the application is processed within 5 weeks.
The basic package includes detailed plans, sections, elevations, and specifications. If needed, we can recommend services designers to provide MEP layouts, as well as interior design services, including material sample boards. The more detailed information we provide to the contractor, the more accurate their tender will be.
For clarity and to minimise risk, it’s usually best to begin this stage only after receiving planning approval.
Phase 04: Tender
We’ll compile all the necessary documentation for contractors to provide accurate quotes and oversee the tendering process.
Once quotes are received, we’ll assist you in selecting the right contractor for your project and help facilitate the construction contract between you and the chosen contractor.
Phase 05: Construction
If you prefer to manage the contractor directly, we can offer periodic site visits and remain available for phone consultations. Alternatively, we can take on a more hands-on role by acting as your representative, coordinating with the contractor, conducting regular site inspections, and overseeing the contract to ensure everything runs smoothly.
Phase 06: Handover
During this phase, we oversee the final stages of construction to ensure a seamless handover. We work in close collaboration with the contractor, client, and contract administrator to confirm that all work is completed to the required standards and specifications. This includes conducting final inspections, coordinating the preparation of handover documentation, and ensuring that all certifications, warranties, and operational manuals are provided. We also offer guidance on the operation and maintenance of the building. Following handover, we remain available to address any queries and monitor the resolution of any defects during the defects liability period.
Phase 07: In Use
Once the building is occupied, we assist clients in evaluating its performance under real-world conditions. Through post-occupancy evaluations (POE), we assess factors such as user comfort, energy efficiency, and operational effectiveness. The insights gained not only help optimise building performance but also provide valuable lessons for future projects. Our support extends beyond initial occupancy, with ongoing availability to address queries, assist with any required adjustments, and ensure the building continues to meet its design and operational objectives.
01332480147
Babington Lodge, 128 Green Lane, Derby, UK, DE1 1RY
info@sigma-architects.co.uk
