Denver ecommerce agency.
BLKDG builds and grows Shopify stores for Denver and Colorado brands. We've been doing it from Denver since 2011, and we're a Shopify Partner and a Klaviyo Partner. Tell us what your store needs and we'll come back with a plan.
- Shopify design, development and migrations
- Klaviyo email and SMS
- Ecommerce SEO, CRO and paid media
Get Your Free Growth Audit
A free, no-obligation look at exactly why you aren't getting found or converting online, with a clear roadmap for how to fix it.
- 01Ecommerce Web Design
Denver brands get a store designed around how their customers actually buy. Structure and usability first, then the visual design.
- 02Shopify Development
We build Denver ecommerce stores on Shopify, in the theme where a theme fits and in custom code where it doesn't, with the app stack audited rather than inherited.
- 03Shopify Migrations
Moving a Denver store onto Shopify starts with the redirect map, not the theme. Every old URL gets a destination before launch day.
- 04Klaviyo Email and SMS
Denver brands that own their list stop renting every order from paid media. We're a Klaviyo Partner. The difference is all about segmentation and timing, so that's where the work goes.
- 05Ecommerce SEO
Denver ecommerce sites earn search traffic when category and product pages are built to rank from the start instead of retrofitted a year later.
- 06Conversion Rate Optimization
The traffic a Denver store already has is the cheapest traffic it will ever get. CRO is the work of making more of it convert.
Why Denver Brands Choose BLKDG
We’re actually here. Our office is on Tennyson St in northwest Denver, and a kickoff is something you can drive to.
One team, start to finish. Design, development, email, SEO, paid media and CRO are all in house, so nothing falls into the gap between the agency that built the store and the agency that markets it.
We’re a Shopify Partner and a Klaviyo Partner. Those are the two platforms most Colorado DTC brands run on, and we work in them every day rather than occasionally.
Denver since 2011. We’ve watched this market grow up: craft beverage, outdoor and active lifestyle, consumer electronics, and manufacturers selling wholesale alongside retail.
You get the decisions in writing. The platform recommendation, the app audit and the redirect plan are documents you keep, whether we stay on retainer or not.
Find Out What Your Denver Store Is Leaving On The Table
A free Growth Audit is a clear look at why the right people aren't finding your store and why the ones who do aren't buying. You get the findings and a fix order whether or not you hire us.

BLKDG In Denver
We’re skiers, cyclists, fishermen, yogis (and more!) who are obsessed with ecommerce.
We know what a season means to a ski brand, what a release day means to a brewery, and why a bike product page has to answer questions a spec sheet never gets to.
The rest of the week we’re arguing about category structure, user pathways, and which email should go out on Thursday. You can see what that turns into on our case studies.
What Colorado clients say
“I appreciate the vision and strategy behind each design; it shows intentionality and attention to detail.”
“We are seeing inbound inquiries come to our website at a higher rate than with our previous builds.”
“We ask for the equivalent of your run-of-the-mill car, and BLKDG brings us a Ferrari.”







Before you ask.
No. We're based in Denver and a good share of our clients are here, but we build for brands anywhere. Being local changes how often we meet in person, not how the work gets done.
Shopify, for most brands. We're a Shopify Partner, and we'll tell you before we quote if your catalog or your integrations would be better served somewhere else.
Yes. Our office is at 4383 Tennyson St, Unit 1-B, and clients come in for kickoffs and working sessions.
Nothing, and there's no obligation attached. It's a look at why the right people aren't finding your store and why the ones who do aren't buying, plus what to fix in what order.