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Bristol & Bath's E-Commerce Specialists

E-Commerce Website
Design in Bristol & Bath

We build bespoke online stores that look incredible, load fast, rank on Google, and actually sell. Trusted by Bristol & Bath businesses since 2020.

Who We Are

Bristol's Local
E-Commerce Web Design Agency

Monster Sites is a Bristol-based web design agency specialising in e-commerce website design and build for businesses across Bristol, Bath, Keynsham, and the wider South West. We're not a faceless national agency, we're your neighbours.

Whether you're a Bristol retailer taking your shop online for the first time, a Bath boutique scaling to £1M+ turnover, or a South West manufacturer adding a trade portal, we design, build and optimise online stores that perform.

Every e-commerce site we deliver is mobile-first, SEO-optimised, and built to convert, not just look good. We focus entirely on what matters: a fast, beautiful, easy-to-manage store that brings in customers and drives sales.

We're registered in Bristol, and you can call us any time on 07399 151 275.

Quick Facts

Starter store from

£1,500

Typical turnaround

4–8 weeks

Built for

Bespoke to your business

Payment gateways

Stripe, PayPal, Klarna

Area served

Bristol, Bath & South West

SEO included

✓ Every project

Support

✓ Monthly plans available

Why Monster Sites

What Makes Us Different From Other Bristol E-Commerce Agencies

What We Build

Everything Your Online Store Needs to Succeed

We don't just make things look good, we build online stores engineered for sales, speed, and search. Here's what's included in every e-commerce project we deliver.

Our Process

How We Build Your Online Store

Pricing

E-Commerce Website Packages for Bristol & Bath Businesses

Transparent, fixed-price packages. Every project includes SEO foundations, mobile-first design, and payment integration.

Starter Store

£1,500

Fixed price · up to 25 products

Bespoke e-commerce store setup

Up to 25 products loaded

10 local citation submissions

Review generation guidance

Stripe or PayPal integration

Mobile-responsive design

Basic on-page SEO

1 revision round

MOST POPULAR

Growth Store

£3,500

Fixed price · up to 200 products

Bespoke branded e-commerce store

Bespoke branded design

Up to 200 products loaded

Full on-page & local SEO

Google Analytics 4 setup

Full on-page & local SEO

 month free support included

Enterprise Store

POA

Bespoke, unlimited products

Fully bespoke design & build

Custom functionality & integrations

ERP / stock system integration

Advanced SEO & content strategy

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Local Coverage

E-Commerce Websites for Bristol, Bath & the South West

We serve businesses across the entire Bristol and Bath region, from Clifton and Bedminster in Bristol, to the heart of Bath city centre, through Keynsham, Kingswood, Yate, and further across the South West.

We understand the local business landscape: the independent high streets of Clifton and Stokes Croft; Bath's tourist-driven retail economy; the manufacturing and trade businesses in the Severnside corridor. That local knowledge shapes every online store we build.

We can meet you in person, visit your premises to understand your products, and be there in person at launch. That's something no London agency can offer.

£8.1tn

Global e-commerce market by 2026, the opportunity for local sellers has never been bigger

70%+

Of UK online purchases are now made on mobile, which is why mobile-first matters

266

Startups launched in Bristol in 2025, many of them need an e-commerce platform to sell online

Client Reviews

What Bristol & Bath Businesses Say

Get Started

Ready to Build Your Online Store?

Book a free, no-obligation consultation with our Bristol team. We'll discuss your business, your products, and your goals — then give you a fixed-price quote within 48 hours.

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