01322220066 | 07816985925 designer@primeprojectsdesign.com


Chartered Architecture consultants in Dartford, Kent – Prime Projects Building & Design


We are a professional multidisciplinary CIAT Chartered Architectural Practice focused on providing you with the best Design, Planning, Building, and Architectural work.

Get a free estimate today!


Our goal at Prime Projects Design and Management – chartered architecture consultants in Kent is to meet your complete satisfaction.

And because all our clients are important, we work closely with you through the entire project from inception to completion.


We have a reputation for design and building excellence. We offer a full range of design services using the RIBA work stages from early concept and feasibility stages through to detailed design, working drawings and construction.

Interior architecture and design services, Fit Out

As a Chartered Architectural practice, we specialise in the application of building science and technology to architectural and construction projects. We have specialist skills that enables us to manage the design process and use our technical knowledge and expertise to provide innovative solutions.

Building extensions & Loft conversions

Create additional living space in your property and add to its value. We have a wide range of experience of this type of projects and are recognized as experts in this field. Everything from loft extension to garage conversion. 

Why choose us


chartered Professionals

Our Founder is a Chartered Architectural Technologist with over 15 years of experience  with the biggest construction companies in England including Barclays Homes and Bouyges.


high standards

As a registered professional firm, we abide by a very strict code of conduct to uphold the values and standards of the UK Chartered Institute of Architectural Technologist (CIAT).


we put you first

Our customer comes first because our goal is to accurately design and build your dreams into reality.


award winning service

We won the BUILD Award for best Architecture Practice in Kent for 2017 with a NHS/Private Optometry clinic on Erith high street called Dollays Optometry.

What our clients say

Not ridiculously expensive but fantastic service we received. We were updated weekly on the status of our planning application. Best of all, my wife loves our new home

Dr Ken

New home in Honchurch

“PPDML” did their very best to secure a planning success for our dream home. I am so impressed at their professionalism and expertise in dealing with planning applications. Thank you

Engr G.O

Residential building in Sittingbourne

Very good and professional services provided by the Consultant. I will recommend this service to households wishing to extend their dream house

Lilyana Apostolova

Residential dwelling in Bexleyheath

Thanks for 2 back to back planning successes in Southwark. I will definitely continue to use and recommend PPDML


(Developer) Sidcup

We received an excellent professional and customer service. Mr Tony assured us all the way and carried us along till we received the planning approval. We have now completed our extension and the house looks fantastic

Samson A


They did a great job in securing Planning approval for my loft conversion, rear and side extension on my property at Westheath Road, Crayford. We are indeed happy in our new home

Dr Emi


The Principal was outstanding and carried me along throughout the design and planning application process. The fee was reasonable and I was made to feel very important in decision making. I was not surprised when the approval came through from Bexley Council on the 11th of November 2015.

I definitely would recommend their very professional service

Mrs Margaret


Now we have more NHS patients coming through the door which we can now accommodate. Thank you

Dollay Optometry

Erith High street

Are you looking for chartered Architectural professionals, Project Managers and Construction Managers that you can rely on? Prime Projects Design and Management (PPDML) are a team of Chartered Architectural Professionals based in Dartford who can help you create your dream property. Our expert team will work with you every step of the process to ensure your needs are constantly being met. Unlike other Dartford based Chartered Architects, no project is too small or too complex for us. We stand out from the crowd due to our high standards and industry expertise. Our client’s testimonials above speak for themselves. We are a team of professionals you can trust. A trial will convince you.

Get in touch


The Engine House
2 Veridion Way, Erith, Kent, 
DA18 4AL

Opening hours

Mon to Fri: 9:00 - 18:00
Sat: 9:00 - 16:00


01322220066 | 07816985925