Shamrock Roofing gains momentum with top growth rankings and new software switch

Shamrock Roofing and Construction landed on multiple growth lists in 2026, including Kansas City Business Journal’s Fast 50, Ingram’s Corporate Report 100 and Roofing Contractor’s Top 100. The Kansas City-based roofer says a move to Trussi.AI is helping tighten operations across 18-plus locations and support its continued expansion.

Why it matters: - Shamrock Roofing and Construction is trying to turn rapid growth into repeatable performance across a multi-state business. - The company’s latest rankings show it is still expanding at a pace that keeps it on local, regional and national watch lists. - The software change to Trussi.AI is part of that effort, with the goal of reducing friction between sales, production and finance.

What happened: - Shamrock Roofing and Construction was named No. 27 on the Kansas City Business Journal’s Fast 50. - The ranking marks the company’s third straight year on the list and reflects an average annual revenue growth rate of 54.6%. - Shamrock also placed No. 26 on Ingram’s Corporate Report 100 with an average annual growth rate of 56.62%. - Roofing Contractor magazine included Shamrock on its Top 100 Roofing Contractors list for the third year in a row. - The company said it moved its CRM and job management from AcculynX to Trussi.AI this year.

The details: - Shamrock said the Trussi.AI platform now handles lead intake, pipeline, quotes, crew scheduling, material orders and invoicing in one system. - The company said the setup reduces exports, double entry and gaps between sales and production. - Trussi.AI includes a patented lead-scoring engine, U.S. Patent 12,131,277. - The estimating tools flag line items, waste factors and code-compliance issues as quotes are built. - Trussi.AI syncs with QuickBooks in both directions and provides per-job profit and loss reporting. - Dashboards and leaderboards give branch and executive leaders a shared view of performance. - The platform costs $37 per user per month, includes all features, offers hands-on onboarding and does not require a long-term commitment. - Mobile apps for iOS and Android let crews and field reps work from the same job record as the office. - Shamrock said the platform switch has improved handoffs between sales and production, shortened the path from signed contract to scheduled crew and sharpened margin visibility by job and branch. - Garen Armstrong, executive director of Shamrock Roofing and Construction, said the company’s growth reflects the work of crews, office staff and customers. - Armstrong said the company was paying more and managing around its software instead of with it.

Between the lines: - The ranking streak suggests Shamrock is not just growing, but sustaining growth over multiple years. - The software move points to a broader operational push: growth at this scale often depends on process discipline as much as sales volume. - For a roofing company spread across 18-plus locations, having one system for the full job can matter as much as new customer demand.

What’s next: - Shamrock appears focused on using the new platform to keep its pace of expansion while improving visibility into branch-level performance and job profitability. - The company’s broader footprint includes Kansas, Missouri, Nebraska, Iowa, Arkansas, Oklahoma, Colorado and Texas. - Shamrock says it will keep investing in workforce development and technology to support crews in the field.

The bottom line: - Shamrock Roofing is pairing growth with operational cleanup, hoping better systems help it stay on the lists instead of just landing on them once.

About Shamrock Roofing and Construction: - Founded in 1977, Shamrock Roofing and Construction is based in Kansas City and serves residential and commercial customers across multiple states. - The company offers composition shingles, metal, TPO, clay tile and built-up roofing systems, plus inspections, emergency repairs and gutter services. - Shamrock holds an A+ rating with the Better Business Bureau and carries GAF Master Elite, Owens Corning Platinum Preferred and CertainTeed Master Shingle Applicator credentials. - Under Garen Armstrong’s leadership since 2016, the company has invested in in-house training and technology for field crews. - More information is available at shamrockroofer.com. - Shamrock also shared social links for LinkedIn, Instagram, Facebook, YouTube, TikTok and X.