Experience Counts — Especially When Building Composable Storefronts
We Don’t Just Build Composable—We Invented the Playbook

We deliver expertise that means less risk, faster results, and happier clients.

We helped build
The first PWA Kit accelerator in 2019
24 weeks
from discovery to launch

We launched
The first 3 Composable Storefront sites
A proven pathway
The key to a successful client engagement is transparency. 64labs' project process is easy to understand, has specific complete deliverables and is flexible enough to suit a range of client sizes, locations, and product types.
We are the only company willing to tell you up front what the cost and timeline and ROl should be on a composable storefront project.

01
16-26 weeks
We work in 3 fixed phases and 1 flexible phase:
Sprint Ø (Discovery/prototyping): 4 weeks
Scopotype 8 weeks
Build to Launch 4–14 weeks (flexible)
Launch 4 weeks

02
$600k to $850k
Three phases are fixed fee:
Sprint Ø ($185k): Discovery/prototyping
Scopotype ($385k): Build 70% of your site
Build to Launch is flexible, with 2–7 sprints ($40–60k each).
Launch ($65k): Get live

03
Up to 40% bounce-rate boost
From analytics:
Our first A/B test with Sweaty Betty compared Site Genesis to Composable Storefront. Within two months, Composable proved its value: lower bounce, higher engagement, increased add-to-cart, and better conversion—all during peak season.
The Process

Sprint Ø
Is a four-week phase. We connect our SFCC accelerator to see what works out of the box and identify the quantity and difficulty of back-end work required. By the end of Sprint Ø you will normally have an end-to-end functional PWA. We design and architect the complete CMS with your merchants. We break the project down into component-based user stories working closely with your team to enter Scopotype phase with a clear view of the road ahead.

Scopotype
Is an eight-week phase in which 64labs completes about 70% of the work of the project. The pace is driven by 64labs and occurs in four 2-week sprints with full QA, demonstrations of completed work and releases every sprint. Our aim during this phase is to build out all the critical foundational work, implement and migrate a complete CMS, and arrive at the Build to Launch phase with a clear, scope of what remains to be done and who will do it.

Build to Launch
Is a variable length phase (between 4 and 12 weeks) where 64labs finishes the project while transferring knowledge and responsibility more towards an internal team or existing partner. The core work of the site is complete but some key tasks remain. Internal developers can be effective during this phase and can gain experience in the codebase, taking ownership of the project. At the end of BTL, the project should be complete and ready for UAT.

Launch
Launch is a four-week phase that can take place immediately after BTL or some weeks later. This phase is designed to take advantage of 64labs's extensive experience launching composable sites and anticipating the specific challenges of a Go Live. Launch phase can include a partial launch, a split launch or regional launch. Launch phase starts two weeks prior to intended Go Live and continues for two weeks afterwards.

Momentum
Momentum is exactly what it sounds like. All of us have experienced that deflation at the end of a project when everyone disappears to the next big thing. But the battle to be a composable ecommerce powerhouse does not end at launch: it begins. This is where 64labs can help. A Momentum engagement allows your team to draw up a six-month roadmap of improvements to the site and have a lightweight 64labs team of 2-4 people lead and deliver that work.

Support
Sometimes you just need to buy some time to recruit for your internal team. Sometimes your incumbent partner needs time to find real composable experts that can help you. Whatever the reason, 64labs is happy to provide trained project-hardened engineers to clients after projects even where there is not the roadmap in place to commission a Momentum phase. When you just need experienced help keeping the ship afloat in composable, 64labs is there for you.
Our leadership team

John Duncan
Founder/CEO
John has worked in leading positions in ecommerce technology implementation for nearly 10 years and at 64Labs is accountable for making sure every customer is happy with the work we do for them.
Your stack matters. So do your partners
We partner with industry leaders who genuinely understand composable commerce and deliver real, reliable solutions.