Design agency · Naperville, Illinois

Diagram

55 S Main St #230, Naperville, IL 60540 · (630) 375-6833 · www.wearediagram.com

On the record since August 10, 2026 · last read September 24, 2026 · 16 facts held

Hours

Monday08:30-17:30
Tuesday08:30-17:30
Wednesday08:30-17:30
Thursday08:30-17:30
Friday08:30-17:30
Saturdayclosed
Sundayclosed

Observed August 12, 2026opening hours as published on the Google profile — the business's own claim, not observed behaviour

What they sell

  • .Net Development
  • Cms Solution
  • Content Management System Migration
  • Content Optimization
  • Data Analytics
  • Digital Marketing Strategy
  • Digital Transformation
  • Episerver-Optimizely Partner
  • HubSpot Partner
  • Inbound Marketing
  • Marketing Campaigns
  • Responsive Design
  • Social Media Marketing Marketing
  • Ui / Ux Design
  • Umbraco Partner
  • Website Design
  • Website Redesign

Observed August 12, 2026menu or service items with prices as carried on the Google profile

The building

County records. A storefront outlives its tenants, which makes this the most durable thing on the page.

Building
127,834 sq ft, built 2003
Type
commercial

Observed August 15, 2026City of Naperville GIS, the same publisher as the permit feed: the building and parcel polygons containing this business's coordinates. The footage is the WHOLE structure — and this one is 3 storeys to hold several tenants, so it is an upper bound on this business's space rather than a measure of it. Per-tenant area needs the unit, which the city does not publish

Also on the record

Hiring
yesAug 15, 2026
Social
twitter: wearediagram, facebook: wearediagram, instagram: heydiagram, linkedin: wearediagramSep 24, 2026
Ratings counted
3Aug 10, 2026
Website
reachableSep 24, 2026
Status
openAug 10, 2026
How it describes itself
Diagram is a digital experience agency that puts people at the center of every project, specializing in Umbraco CMS strategy, design, and development as an Umbraco Contributing Platinum Partner with Umbraco Certified Masters on staff. We help organizations create and optimize content management, UX, and digital marketing solutions across platforms like Umbraco, HubSpot, and Optimizely, using a colSep 24, 2026
Rating
4.7Aug 10, 2026
Retail center
Main Street PromenadeAug 15, 2026