Business Details
25 Years
experience
Expert Architectural Services in Sheffield
Established in 2001, LSO Architects is a Sheffield-based practice led by Debbie Hoare, a chartered architect and member of both the Royal Institute of British Architects (RIBA) and the Architects Registration Board (ARB). Our team of four professionals specialises in delivering high-quality architectural solutions tailored to individual client needs, with expertise spanning house extensions, loft conversions, new build housing developments, and commercial projects. We prioritise understanding client aspirations to create functional, energy-efficient spaces that exceed expectations. With over 25 years of combined industry experience, our approach combines innovative design thinking with practical project management from concept to completion. We offer free initial consultations to ensure every project begins with a clear understanding of requirements and potential.Our portfolio includes diverse projects such as nursery conversions, residential extensions, and bespoke new build properties across Sheffield and surrounding areas. Client testimonials highlight our reliability, professional expertise, and ability to deliver high-specification results within tight deadlines. We maintain strong relationships with trusted builders and structural engineers to ensure seamless project execution. Our commitment to quality has been demonstrated through successful collaborations with long-standing clients on multiple developments. We actively encourage clients to explore creative possibilities beyond conventional design limitations while maintaining strict adherence to regulatory standards and practical considerations.
Services
House Extensions
Loft Conversions
Commercial Projects
New Build Housing
Project Management
Details
- Year established: 2001
Highlights and features
- We offer over 25 years of combined architectural experience
- Our team includes RIBA-accredited chartered architects
- We provide free no-obligation site visits for all projects
- Our client-focused approach prioritises individual requirements
- We manage projects from concept to completion
Associations and certifications
- Royal Institute of British Architects
- Architects Registration Board
What people say
Highly recommend
Fantastic extension
Spacious and light
Professional and helpful
Delighted with results
Services
House Extensions
We design and manage house extensions that maximise space and natural light while maintaining structural integrity. Our approach combines innovative design with practical functionality to create seamless transitions between existing and new spaces. Clients benefit from our expertise in navigating planning regulations and delivering energy-efficient solutions tailored to their lifestyle needs.
Loft Conversions
Our loft conversion service transforms unused attic space into functional rooms while optimising headroom and storage. We specialise in creating light-filled living areas, bedrooms, and bathrooms that comply with building regulations. Clients receive comprehensive guidance on design options and material selections to ensure optimal use of vertical space.
Commercial Projects
We deliver commercial architecture solutions that balance aesthetics with operational efficiency. Our expertise includes nursery conversions, office spaces, and retail units designed to enhance functionality while meeting regulatory requirements. Clients benefit from our experience in creating future-proof commercial spaces that support business growth and adaptability.
New Build Housing
Our new build housing service creates bespoke energy-efficient homes tailored to client specifications. We specialise in contemporary designs that maximise natural light and incorporate sustainable materials. Clients receive comprehensive support through every stage, from initial concept development to final construction oversight.
Project Management
We provide end-to-end project management for architectural developments, ensuring timely delivery within budget. Our service includes coordinating with builders, structural engineers, and regulatory bodies to maintain quality standards. Clients benefit from our hands-on approach and established network of trusted professionals for seamless project execution.
People
Debbie Hoare
Director
Chartered architect with 23 years' experience, Debbie leads our team with expertise in residential and commercial projects. She studied at Oxford Brookes University and the University of Sheffield, previously working at major practices before founding LSO Architects in 2001.
Dan Bilton
Senior Architectural Technician
Experienced architectural technician with specialist knowledge in passive house design. Dan contributes technical expertise to ensure practical implementation of design concepts while maintaining energy efficiency standards across residential and commercial projects.
Farinaz Vaseghi
Architectural Designer
Architectural designer bringing creative vision to our projects. Farinaz focuses on innovative space planning and material selection, ensuring designs balance aesthetics with functionality while adhering to regulatory requirements for residential and commercial developments.
Rob Owen
Senior Architectural Technician
Senior technician with extensive experience in residential extensions and new build projects. Rob provides technical leadership in developing detailed drawings and specifications, ensuring accurate translation of design concepts into buildable solutions.
Questions
What architectural services do you specialise in?
We specialise in house extensions, loft conversions, new build housing, and commercial projects including nursery conversions and business premises.
Do you offer free initial consultations?
Yes, we provide free no-obligation site visits to discuss your project requirements and explore design possibilities.
Which areas do you serve?
We primarily work in Sheffield and surrounding South Yorkshire areas, with experience on projects across different regional locations.
Are you a RIBA-accredited practice?
Yes, our director Debbie Hoare is a member of the Royal Institute of British Architects (RIBA) and the Architects Registration Board (ARB).
How do you manage architectural projects?
We provide end-to-end project management, coordinating with builders and engineers to ensure quality control and timely delivery from concept to completion.
What experience do you have with residential projects?
We have completed numerous residential projects including complex extensions, loft conversions, and new build properties since our establishment in 2001.
