AeroLeads people directory · profile

Patrick Keller Email & Phone Number

District Manager at National Trench Safety
Location: Denver Metropolitan Area, United States 9 work roles 2 schools
1 work email found @ntsafety.com 2 phones found area 832 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email p****@ntsafety.com
Direct phone (832) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
National Trench Safety
Role
District Manager
Location
Denver Metropolitan Area, United States
Company size
215 employees

Who is Patrick Keller? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Patrick Keller is listed as District Manager at National Trench Safety, a with 215 employees, based in Denver Metropolitan Area, United States. AeroLeads shows a work email signal at ntsafety.com, phone signal with area code 832, and a matched LinkedIn profile for Patrick Keller.

Patrick Keller previously worked as Operational Excellence Leader at National Trench Safety and General Manager at National Trench Safety. Patrick Keller holds Master Of Arts (Ma), Alternative Dispute Resolution from Southern Methodist University.

Company email context

Email format at National Trench Safety

This section adds company-level context without repeating Patrick Keller's masked contact details.

{first}{last}@ntsafety.com
89% confidence

AeroLeads found 1 current-domain work email signal for Patrick Keller. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Patrick Keller

I have grown several businesses in very different different fields to new levels of size and profitability, adding locations people and revenue!

Listed skills include Conflict Resolution, Negotiation, Conflict Management, Mediation, and 23 others.

Current workplace

Patrick Keller's current company

Company context helps verify the profile and gives searchers a useful next step.

National Trench Safety
National Trench Safety
District Manager
houston, texas, united states
Website
ntsafety.com
Employees
215
AeroLeads page
Company profile
View company profile Email format
9 roles

Patrick Keller work experience

A career timeline built from the work history available for this profile.

Branch Manager

National Trench Safety

Dallas/Fort Worth Area

Recently launched second trench safety location in DFW

Jan 2016 - Jun 2022

Branch Operations Manager

National Trench Safety

Irving, Texas

Branch Operations Manager, reporting to District Manager, Mid- South. Responsible for day to day running a facility that is able to take care of the needs of its customers 24/7/365. Primary customer base is underground utility contractors, municipalities and heavy duty road construction contractors.

Jul 2011 - Jan 2016

Manager

Msc Waterworks

Serving the waterworks construction industry and Municipalities.

Sep 2008 - Jul 2011

General Manager

Recall

General Manager Recall DMS

Jun 2007 - Jun 2008

Dallas Manager

Harrington Corporation

Dallas, Texas

Opened a new distribution facility for a Virginia based waterworks manufacturer. Responsible for all facets of opening and then running a 20,000 sf distribution facility in the Dallas Market.

Jun 2005 - Jun 2007

Branch Manager

Tredit Tire & Wheel

Arlington, Texas

Began as trainee and ended up as the Branch Manager with various roles with increasing responsibility along the way, including Sales Manager. Grew business from 4m a year in 1991 to over 22m in 2001.

Jan 1990 - Sep 2001
Team & coworkers

Colleagues at National Trench Safety

Other employees you can reach at ntsafety.com. View company contacts for 215 employees →

DM Demetrio Marroquin Demetrio Marroquin Colleague at National Trench SafetyKeller, Texas, United States View → JB Justin Bailey Justin Bailey Colleague at National Trench SafetyRensselaer, New York, United States View → DW Dan Williamson Dan Williamson Colleague at National Trench SafetyElmhurst, Illinois, United States View → LG Lee Giesen Lee Giesen Colleague at National Trench SafetyAustin, Texas Metropolitan Area, United States View → BS Billy Stonerock Billy Stonerock Colleague at National Trench SafetyGodwin, North Carolina, United States View → KR Kealsi Romeiser Kealsi Romeiser Colleague at National Trench SafetyUnited States View → KC Karl Clayton Karl Clayton Colleague at National Trench SafetySherburn In Elmet, England, United Kingdom View → MP Milady Pleasants Milady Pleasants Colleague at National Trench SafetyHouston, Texas, United States View → CJ Chris Johnson Chris Johnson Colleague at National Trench SafetyHouston, Texas, United States View → CO Clarence Oglesby Clarence Oglesby Colleague at National Trench SafetySan Antonio, Texas Metropolitan Area, United States View →
2 education records

Patrick Keller education

Master Of Arts (Ma), Alternative Dispute Resolution

Southern Methodist University

Activities and Societies: Represented SMU at International Online Dispute Resolution conference in Prague Czech Republic presented paper.

Bachelor Of Arts (B.A.), Macrosociology

New College Of Florida

Activities and Societies: Worked 40 hours a week while excelling at an Honors College. Wrote thesis exploring whether Florida public.

FAQ

Frequently asked questions about Patrick Keller

Quick answers generated from the profile data available on this page.

What company does Patrick Keller work for?

Patrick Keller works for National Trench Safety.

What is Patrick Keller's role at National Trench Safety?

Patrick Keller is listed as District Manager at National Trench Safety.

What is Patrick Keller's email address?

AeroLeads has found 1 work email signal at @ntsafety.com for Patrick Keller at National Trench Safety.

What is Patrick Keller's phone number?

AeroLeads has found 2 phone signal(s) with area code 832 for Patrick Keller at National Trench Safety.

Where is Patrick Keller based?

Patrick Keller is based in Denver Metropolitan Area, United States while working with National Trench Safety.

What companies has Patrick Keller worked for?

Patrick Keller has worked for National Trench Safety, Msc Waterworks, Recall, Harrington Corporation, and Tredit Tire & Wheel.

Who are Patrick Keller's colleagues at National Trench Safety?

Patrick Keller's colleagues at National Trench Safety include Demetrio Marroquin, Justin Bailey, Dan Williamson, Lee Giesen, and Billy Stonerock.

How can I contact Patrick Keller?

You can use AeroLeads to view verified contact signals for Patrick Keller at National Trench Safety, including work email, phone, and LinkedIn data when available.

What schools did Patrick Keller attend?

Patrick Keller holds Master Of Arts (Ma), Alternative Dispute Resolution from Southern Methodist University.

What skills is Patrick Keller known for?

Patrick Keller is listed with skills including Conflict Resolution, Negotiation, Conflict Management, Mediation, Alternative Dispute Resolution, Dispute Resolution, Coaching, and Contract Negotiation.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Patrick Keller you were looking for.

View similar profiles