About Jem
Jem Musselwhite has spent over four decades in the construction industry from his earliest days following in his father's footsteps, working on building sites gaining a range of experience, being awarded technical and professional qualifications to the present day work as a Chartered Building Engineer and Surveyor.
Jem Musselwhite C Build E FCABE, MIET, MIconstM (Director)

Building Design Services
Jem deals with the preparation of building plans for local authority approval for new dwellings, extensions, alterations and loft conversions. With over four decades of experience, Jem assists many clients with feasibility studies for development opportunities and provides detailed reports on the development potential of residential and commercial sites.
Planning Applications
Jem will produce fully detailed Planning Drawings along with any required supporting information such as design and access statements, biodiversity check lists and photographic surveys where required, along with completion of the planning application forms and submission of the completed application to the Local Authority.
Loft Conversions
Jem can assist you with the feasibility and design of loft conversions and any other house alterations and extensions while guiding you through the process. Jem’s services can extend to the assistance with Builder selection, the preparation of contract particulars and the certification and supervision of works on site on behalf of his client if required.
Party Wall Work
The Party Wall etc. Act 1996 provides a framework for preventing and resolving disputes in relation to party walls and excavations near neighbouring buildings. Jem undertakes work in connection with the Party Wall etc Act 1996 including acting as surveyor for the building owner and/or adjoining owner.
Building Surveys & Reports
A survey is an expert inspection of the property’s condition and identifies any problems for a prospective buyer. Jem commonly undertakes building surveys and reports for clients in respect of domestic and commercial premises. A range of building surveys can be offered including pre-purchase surveys.
After Dinner Speaking
With over four decades of experience at all levels, Jem has an excellent understanding of all things building and is widely recognised as being a national authority on building related matters. Jem is regularly approached to undertake after-dinner and motivational speaking about his experiences in the construction industry.
What previous clients have said about Jem's services
Lorna and I were delighted with your design, drawings and support provided for the construction of our family vaulted room. In addition your guidance and site visits to ensure the additional new room was built correctly and is fully compliant with our Local Authority Building Control Regulations was greatly appreciated. Thank you.
J M Clark, Chandlers Ford
We are both very pleased with the extension and associated reconfiguration of the kitchen and dining room, it has transformed the house and how we use it. It brings the house up to date and will make it more saleable when the time comes to move on. Thank you for your time and input into the design and build.
Mr Burrows, South Wonston
We would recommend Jem to anyone considering home improvements. It seems like a long unchartered journey, but with Jem’s advice and expertise you can relax in knowing that he will provide the knowledge and knowhow to secure a successful project that will enhance your home for many years to come. Thank you Jem, a job well done
Chris D, Salisbury
Now that it is complete many people have commented on how attractive it is and that it has improved the property. It has given a standard 1960s bungalow a more appealing, and uniquely rustic look. Thank-you Jem, we are no longer frightened of the notorious Four Marks winters of six-foot snow-drifts!
Chris & Tim Player, Four Marks
Professional Fees
Jem’s fees for professional services are recognised as being the most competitive in the area and after the first free visit to advise his prospective Client on the feasibility of a scheme Jem will submit a fixed price fee proposal for professional services full detailing involvement at each stage with a realistic cost defined against stages from concept to completion.