Sylvan Enters into Landmark Partnership with Pettus Plumbing & Piping

We’re excited to announce a significant new milestone in Sylvan’s strategic expansion—one that continues to advance our vision of building the most advanced, AI-enabled MEP platform in North America.

Sylvan has joined forces with Pettus Plumbing and Piping, Inc., a full-service mechanical contractor headquartered in Rogersville, Alabama, with over 40 years of excellence serving retail, commercial, mission critical, government and military clients across the United States.

This partnership strengthens our platform significantly.

Pettus brings deep expertise in HVAC fabrication, industrial piping, plumbing installation, and ductwork production—complementing the capabilities we’ve built across the Sylvan platform. Their team delivers turnkey mechanical project management from design and engineering through on-site installation and has a proven track record supporting critical infrastructure nationwide.

Tony Robertson and Grover Johnson, who built Pettus into the powerhouse it is today, will remain actively involved as equity owners in Sylvan. Tony, Grover, Danny and their leadership team will continue to lead Pettus while also joining the Sylvan Group Executive Leadership Team, reporting to Robert Metz CEO, Sylvan Group.

Our Vision—And the Progress We’re Making

In March 2025, when E-3 Tech, with participation from Andreessen Horowitz (a16z), invested in Sylvan, we set a bold vision to help transform the U.S. multi-trade construction services industry with access to transformative technologies like Artificial Intelligence (AI) and strategic M&A growth.” said Ruediger (Rudy) Adolf, Founder and CEO of E-3 Tech.

More than a year into that journey, we’re well on our way:

  • Sylvan is outperforming expectations with strong financial results and a historic project backlog
  • Jobotics (jobotics.ai)—our cutting-edge AI answer and action engine—is showing strong results, transforming raw and fragmented construction project data into actionable insights that help our project leaders and business executives make smarter, faster decisions
  • BowserAI (bowserai.com)—our AI platform for complex construction sites, is providing encouraging early results across real-time situational awareness, coordination, and planning, while cutting the paperwork and administrative overhead that slow field teams down.
  • Strategic partnerships with Andy J. Egan and Pettus are adding strong talent and expertise, diversifying our client mix, deepening our technical capabilities, adding scaled pre-fabrication expertise and expanding our geographic reach
  • A robust pipeline of additional opportunities positions us to expand into diverse, high-growth end markets and advance our technical and prefabrication capabilities

“Pettus has earned the deep trust of their clients and the loyalty of a talented, experienced team. We are proud to welcome them to the Sylvan organization.” said Robert Metz, CEO of Sylvan Group. “This partnership represents a major step forward for both organizations. Our focus is on making sure Pettus has everything it needs to keep serving its clients at the highest level.  As a preferred M&A Partner to leading MEP entrepreneurs nationwide, Sylvan Group is looking to combine deep trade expertise, advanced prefabrication and AI-enabled intelligent technology solutions to deliver better outcomes for clients across every project and exciting growth opportunity for teammates.”

Sylvan Group including Sylvan, Andy J. Egan, and Pettus businesses are positioned to take on the most ambitious projects across mission critical advanced manufacturing, retail, commercial, government and industrial markets—delivering lasting results for our clients, partners, and teams.

Read the full press release on AccessWire.