Pipeline compliance, operator qualification and safety training for gas operators, municipalities and contractors.

From written Part 192 programs to OQ evaluations and inspection support — we keep your operation compliant, audit-ready and running.

Accessible building entrance with wheelchair ramp - ADA remodeling by Z3 Collective
Technician inspecting HVAC system - facilities maintenance by Z3 Collective
Construction crew in hard hats on a building site - safety by Z3 Collective

Pipeline Compliance — OQ programs aligned to ASME B31Q; written programs for O&M, emergency response, public awareness, damage prevention, and DOT drug & alcohol plans

Inspection & Enforcement Support — mock PHMSA and state inspections, NOPV response, corrective action plans

Managed Compliance Services — ongoing program administration on monthly retainer

Training Services — OSHA 10/30, First Aid/CPR, H2S, HAZWOPER

Facility Services — ADA remodeling and property maintenance across North Louisiana

Z3 Collective

Specializing in Restoration,
Remodels and Repairs

Now on Google Play

Our crew runs on the Z3 Estimator app

We built our own field management software. Estimates, job tracking, photos, scheduling, and invoicing, all in one place. That means faster quotes, organized projects, and nothing about your job slipping through the cracks. It is now officially published on Google Play.

Get it on Google Play

Z3 Estimator is our internal team app. A staff account is required to sign in.
Need work done? Get a free estimate or call (337) 400-0709.

Google Play and the Google Play logo are trademarks of Google LLC.

CSHO-GI · COSS · OSHA Outreach Trainer · PEC Train-the-Trainer · HSI/MEDIC First Aid Instructor Trainer — UEI ZMJFHJBEDDF3 · CAGE 24P43 · SAM.gov registered Small Business · LSLBC HI.10434