SERVICES
As a trusted RIBA Chartered Practice, we follow the RIBA Plan of Work 2020 to guide every project with clarity and consistency.
Whether you're a homeowner planning your ideal space, a developer delivering high-quality schemes, or a public or third sector client with specific community or operational needs — we tailor our approach to suit you.
The diagram below outlines the typical services and deliverables we provide at each stage of the journey — from initial consultation
(Stage 0) through to the building in use (Stage 7).

CORE SERVICES
Cassell Architects offer a complete range of professional services from architecture and interior design to project management, we can also undertake the principle designer role to ensure a fully integrated package.
We can manage all aspects of the project as your single point of contact or to any level in between, we recognise that each project is unique and can tailor our services appropriately to suite your project needs.
We offer full Architectural services for all RIBA work stages from concept through to completion. For a full breakdown of the service provided through each RIBA work stage please
click on the button above
.
We offer complete project management services through all RIBA work stages ensuring the successful delivery of the project. For a full breakdown of the service provided through each RIBA work stage please
click on the button above
.
ADDITIONAL SERVICES & EXPERTISE
We are highly experienced delivering complex projects across a number of disciplines and scales. In some circumstances additional services and expertise may be required, below are some examples demonstrating a range of bespoke services which we can provide to assist with your project. These can either be commissioned as stand alone services or as part of an enhanced design services package.


COMMUNITY ENGAGEMENT
We can facilitate community workshops as well as consultations with more specific stakeholders helping to form strong relationships with community members and the relivant interested parties at the appropriate project stages. We can help to create a process that ensures voices are heard and encourages meaningful discussion and feedback through key design stages.
PROJECT SPECIFIC APPRAISALS
We provide tailored project appraisals to support informed decision-making and design development at any stage. Our services have included phasing analyses to assist with sequencing and budget planning, as well as comprehensive market appraisal reports—enhanced by estate agent valuations—to deliver reliable forecasts of future sales and rental values.


PUBLIC PROCUREMENT
We are adept with managing tenders via public procurement platforms on behalf of our clients. In addition to managing a traditional tender process as part of our project management service, we also offer our expertise in managing public tenders in line with EU Public Procurement Regulations and navigating the specific procedures of platforms such as My Tenders.
MAJOR GRANT APPLICATION SUPPORT
We are experienced in supporting our clients with major grant applications. We can work closely with your fundraiser to provide them with the project specific information they require including undertaking budget summaries and expenditure forecasts.