We use cookies to improve your experience and measure site performance.Privacy Policy

Chat on WhatsApp

We're exhibiting at the Southern Homebuilding & Renovating Show Homebuilding Show — Sandown Park, 27–28 June  ·  Stand S538

🎟 Get 2 Free Tickets Here
Skip to main content
Premium Package extension Hampshire Build — completed rear kitchen extension with bi-fold doors
Premium Package — £2,950 + VAT

The Premium Package — Your Extension, Properly Handled.

Fixed fee. Vetted contractor. Watertight contract. No ambiguity, no stress, no nasty surprises.

See the Premium Package in Action

Hampshire Build Premium Package — extension design from survey to planning permission
▶ Watch on YouTube
98%
Planning Approval Rate
£2,950
Fixed Fee From (+ VAT)
Fully Managed
Start to Finish

Why Most Extension Projects Go Wrong — And How the Premium Package Fixes It

Most homeowners who come to us have already had one bad experience — or they've heard enough horror stories to know they don't want one.

They've seen a friend start a build with no written schedule, watch costs balloon, and end up in a dispute with their contractor. They've seen someone pay 50% upfront only to have their builder go quiet three weeks in. They've taken months of stress trying to coordinate drawings, planning, a builder, and a building inspector — all while holding down a job and a family.

The Premium Package was built specifically for people who want none of that. It gives you everything in the Pre-Build Package — survey, planning, building regulations drawings — plus the four things that actually protect you during the build itself.

Included — Pre-Build Package Foundation

Everything in Pre-Build Package, Plus Much More

Measured Survey & Design

We visit your property, take a full measured survey, and produce detailed architectural drawings designed around your vision and local planning policy.

Planning Application Management

We prepare and submit your full planning application, handle all local authority correspondence, and manage the process through to decision.

Building Regulations Drawings

Full structural and technical drawings to satisfy Building Control — everything your contractor needs to build with confidence.

Premium Package Exclusive

What's Included — And Why It Matters

Four protections that most homeowners don't realise they need — until it's too late.

You've Got the Plans. Now What?

The Pre-Build Package gives you everything you need to go to tender — survey, planning, and building regulations drawings. But getting those drawings is only half the journey.

The moment you start looking for a contractor, you're on your own. You're negotiating without a detailed scope. You're evaluating quotes without a consistent basis. You're signing a contract that may or may not protect your interests. And you're doing all of it while trying to get on with your life.

The Premium Package picks up exactly where Pre-Build Package leaves off — and handles everything else. For the difference in fee, you get professional contractor sourcing, a watertight schedule, comparable proposals, and a contract that works in your favour.

It's not just a better experience. It's a better outcome.

"
"We really needed help with finding a contractor that we could trust and this package did just that!"

— Seb Thomas

Our Planning Approval Guarantee

98% Planning Approval Rate — And If We Don't Get It First Time, We Resubmit. Free.

Planning rejections are rare at Hampshire Build. But if your application doesn't succeed first time, we go again — same fixed fee, no additional charge. That's how confident we are in what we do.

Recent Projects — Premium Package

Premium extension design Hampshire — glazed rear extension Winchester
Single-Storey Rear Extension
Winchester, Hampshire

Open-plan kitchen-diner with full-width glazing, delivered on time and within budget.

Fully managed kitchen extension Hampshire Build Premium Package Basingstoke
Kitchen Extension
Basingstoke, Hampshire

Full-width kitchen extension with bi-fold doors, coordinated from planning through to practical completion.

Premium architectural design service Surrey — two-storey extension
Two-Storey Extension
Guildford, Surrey

Double-storey rear addition delivering two extra bedrooms plus an enlarged ground-floor living space.

Frequently Asked Questions

Ready to Start Your Extension the Right Way?

Book a complimentary, no-obligation consultation. We'll talk through your project, your timeline, and which package is right for you.

Or call us: 01722 548911