The Perfect Foundation
For Your Project.
Guaranteed for 10 Years.
Expert bases for garden rooms, sheds, greenhouses, hot tubs & more across Dorset & Hampshire. Get a fast, free quote — often over the phone!
A Flawless Foundation in 3 Simple Steps
Get in Touch
Send us your base measurements and a photo of the site. Or, simply call Craig for free advice.
Receive Your Quote
We provide a clear, fixed-price quote. For simple projects, we can do this remotely. For complex sites, we visit free of charge.
Flawless Installation
Our expert team installs your base to an engineering standard—often in just one day—leaving your site immaculate.
The Right Base for Your Project
_1768044563160.Bs6dR4TW_1J14Yq.webp)
Poured Concrete
The ultimate rock-solid foundation for most applications like sheds, summerhouses, garden rooms and hot tubs.
Learn More
Raised Timber Frame
The smart solution for sloping ground or difficult access. Structural timber on concrete or composite posts.
Learn More_1768039694155.CrOLEM4N_1XJ4xe.webp)
Ground Screw Base
Fast, eco-friendly foundations with minimal ground disturbance. Ideal for tree-root areas and uneven terrain.
Learn MoreSpecialist Foundations For Any Application
Unsure What You Need?
Planning a project can be daunting. Give Craig a quick call for some free, expert advice to help you get started. He's always happy to help ensure you start your build on the right foot.
Why Choose JustBases?
-
10-Year Guarantee
A rock-solid guarantee on all materials and labour.
-
Engineering Precision
Installed to strict tolerances (+/- 5mm) to protect your warranty.
-
Quality Materials
High-grade concrete and tanalised timber only.
-
Tidy Team
We respect your property and leave the site spotless.
Trusted in Dorset and Hampshire For Decades
JustBases is the specialist base installation sister company of Sunset Developments. While this brand is new, our reputation is built on 50 years of family history.
"The job involved digging up a thick reinforced concrete base. Then creating a whole new base with precision engineering in preparation to accept a new building on top. The result was an excellent job all round."
— Verified Reviewer, BH24
"The team are extremely hard working but most important to me is the quality of their workmanship... The cabin base was spot on in terms of dimensions and perfectly level. I would highly recommend them."
— Verified Reviewer, SO53
"If you're looking for reliable, friendly and quality tradesmen to do groundwork look no further... Don't be dissatisfied by shabby work from cheap quotes, pay that tiny bit extra and get a professional job done well."
— Paul Leister, Broadstone
Family Heritage
The Phillips family have 50 years of high-quality groundworks experience across Dorset & Hampshire.
Ready to Build on a Solid Foundation?
Get your free, no-obligation quote today.