Full-service structural engineering for Stafford homeowners.
Based in Manchester, with engineers around the country for site visits. We've worked extensively across Staffordshire and know Stafford well — the Medieval → modern Brick townhouses, semis, the party wall situations that come with them.
More importantly, we know how Stafford Borough Council’s building control team operates and we write our calculations to match. That saves time on site and avoids queries coming back.
PorthouseDean provides structural engineering for extensions, knock-throughs, and loft conversions in Stafford, and has delivered 9,000+ projects across England and Wales since 2012.
The calculations and drawings are ours. So are the things around them that usually land on you: a date you can plan around, one place where everyone sees the same documents, and the change of mind nobody priced for. More than 9,000 projects since 2012 have run through the same process, from a single wall removal to a whole new build.
Every job runs through the same process, so every customer gets the same three answers.
Tell us about the project and we’ll tell you the price and the steps that follow. No hourly rate. If the job changes, there is a free change request on every job.
Pick how fast you need it, and pay less if you can wait. You get a date to work back from.
Never wonder where it’s up to — just look. Your project hub shows what is happening now, what is next and anything we need from you, with your drawings, documents and invoice alongside. Share it directly with everyone involved in your project.
Building control gets the calculations. Your builder gets the contractor pack. If either of them has a question about the structure, it comes to us, not to you. How we check and what the process looks like.
No extras for building control queries.
A fixed price before you commit. No obligation, no chasing.
It depends on the size and complexity of your project, so we don't publish a price range for Stafford. Tell us about your project and you get a clear, fixed-fee quote before you commit.
Sure, we have worked on a wide variety of Stafford's Medieval - modern properties. Our engineers aim to understand the specific requirements of your property from Brick townhouses, semis construction, ensuring calculations that respect the original structure while meeting modern standards.
Stafford typically has River alluvium & clay. Alluvium over Mercia Mudstone. We factor these conditions into our foundation designs, which may affect the depth and type of foundations required.
On a full plans application, Stafford Borough Council has five weeks to decide, or longer if you both agree it in writing (regulation 14A of the Building Regulations 2010). On a building notice there is no plans decision: building control checks the work, and our calculations, as it goes. If they raise a question about the structure, your engineer answers it.
We provide structural calculations throughout Stafford and the surrounding Stafford area. Our engineers regularly work on projects across the region, and you choose the delivery date that suits you.
If you're removing a wall, converting a loft, building an extension, or doing anything that affects the structure of your house — yes. Building control will require structural calculations before they sign off the work.
A virtual site visit is included in every quote — it's a chance to put a face to the name and talk through specific design requirements with your engineer. But we don't believe a physical visit is necessary for most residential projects. Working remotely allows us to be more economical while maintaining the same quality throughout. If your project does need a physical visit, we have engineers around the country who can arrange one.
On the date you choose when you book. The price follows the date: pick a later one and it costs less, or an earlier one if you need them sooner.
Every quote includes one free amendment because we know projects change — that's normal. Beyond that, we'll quote any further changes clearly so there are no surprises.
The quote's not the product — the project is. The moments that cost you come later: when building control query something, or your builder can't follow the drawings. That's why BC queries, an amendment and a virtual site visit are included — it's where projects actually succeed or fail.
Understanding Stafford's unique characteristics helps us deliver precise structural solutions.
Local knowledge makes all the difference in structural engineering. Our team has in-depth understanding of Stafford’s diverse property types, spanning Medieval → modern with their typical Brick townhouses, semis. Every calculation we produce considers local building control expectations at Stafford Borough Council, giving you confidence in approval.
Local Geology Expertise for Stafford Projects
Every structural calculation must respond to site-specific ground conditions. In Stafford, we commonly encounter River alluvium & clay, requiring particular foundation solutions. Alluvium over Mercia Mudstone This geological understanding informs all our work, from simple extensions to complex structural alterations.
The area’s diverse building stock – Town terraces; riverside apartments – means varied structural challenges. From period properties around Stafford Castle; Shire Hall to modern homes near West Coast Main Line; M6, we’ve engineered solutions across Stafford.
Working regularly with Stafford Borough Council means our calculations align with their expectations. We’ve built a track record of first-time approvals, saving you time and frustration.
We provide structural engineering services for all types of residential projects across Stafford:
• Loft conversions and dormer extensions
• Single and double-storey rear extensions
• Side return and wrap-around extensions
• Internal alterations and load-bearing wall removals
• Foundation design and underpinning calculations
Get Your Stafford Structural Calculations Quote
Ready to start your project? Contact PorthouseDean today for a competitive quote on structural calculations in Stafford. You’ll get a clear, fixed-price quotation before you commit.
Send us your plans and you'll have a clear, fixed price before you commit. Or give us a call.