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Johnathon Sim Email & Phone Number

Chief Estimator at Urban Infraconstruction LLC
Location: Dallas-Fort Worth Metroplex, United States, United States 6 work roles 1 school
2 work emails found @ativacontabilidade.net.br 4 phones found area 510 and 210 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 4 phones

Work email j****@ativacontabilidade.net.br
Direct phone (510) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Urban Infraconstruction LLC
Role
Chief Estimator
Location
Dallas-Fort Worth Metroplex, United States, United States
Company size
68 employees

Who is Johnathon Sim? Overview

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Quick answer

Johnathon Sim is listed as Chief Estimator at Urban Infraconstruction LLC, a company with 68 employees, based in Dallas-Fort Worth Metroplex, United States, United States. AeroLeads shows a work email signal at ativacontabilidade.net.br, phone signal with area code 510, 210, and a matched LinkedIn profile for Johnathon Sim.

Johnathon Sim previously worked as Senior Estimator at Flatiron Construction and Chief Estimator at Robert Wyatt Contracting, Llc. Johnathon Sim holds Bs, Engineering from California State Polytechnic University-Pomona.

Company email context

Email format at Urban Infraconstruction LLC

This section adds company-level context without repeating Johnathon Sim's masked contact details.

{first}{last}@ativacontabilidade.net.br
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AeroLeads found 2 current-domain work email signals for Johnathon Sim. Compare company email patterns before reaching out.

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Profile bio

About Johnathon Sim

Johnathon Sim is a Chief Estimator at Urban Infraconstruction LLC. He possess expertise in project estimation, change orders, construction management, cpm scheduling, contract management and 44 more skills.

Listed skills include Project Estimation, Change Orders, Construction Management, Cpm Scheduling, and 45 others.

Current workplace

Johnathon Sim's current company

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

Urban Infraconstruction LLC
Urban Infraconstruction Llc
Chief Estimator
United States
Website
urbaniconstruct.com
Employees
68
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Company profile
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6 roles

Johnathon Sim work experience

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

Chief Estimator

Robert Wyatt Contracting, Llc
May 2022 - Nov 2022

Construction Project Manager

Townsend Management, Inc.
Mar 2016 - Apr 2017
Team & coworkers

Colleagues at Urban Infraconstruction LLC

Other employees you can reach at urbaniconstruct.com. View company contacts for 68 employees →

DG Damien Gutierrez Damien Gutierrez Colleague at Urban Infraconstruction Llc Arlington, Texas, United States, United States View → SR Sam Reynolds Sam Reynolds Colleague at Urban Infraconstruction Llc Fort Worth, Texas, United States, United States View → AS Alejandro Sanchez Alejandro Sanchez Colleague at Urban Infraconstruction Llc Dallas, Texas, United States, United States View → NS Niru Shrestha Niru Shrestha Colleague at Urban Infraconstruction Llc Kathmandu, Bāgmatī, Nepal, Nepal View → AR Alejandro Ramirez Alejandro Ramirez Colleague at Urban Infraconstruction Llc Fort Worth, Texas, United States, United States View → KR Karthik Reddy Karthik Reddy Colleague at Urban Infraconstruction Llc Secunderābād, Telangana, India, India View → JZ Jasmine Zapata Jasmine Zapata Colleague at Urban Infraconstruction Llc United States, United States View → ID Ismael Davila Ismael Davila Colleague at Urban Infraconstruction Llc Rowlett, Texas, United States, United States View → SE Sheri Evans Sheri Evans Colleague at Urban Infraconstruction Llc Weatherford, Texas, United States, United States View → MM Moses Muigua Moses Muigua Colleague at Urban Infraconstruction Llc Wylie, Texas, United States, United States View →
1 education record

Johnathon Sim education

  • California State Polytechnic University-Pomona
    California State Polytechnic University-Pomona
    Engineering
FAQ

Frequently asked questions about Johnathon Sim

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

What company does Johnathon Sim work for?

Johnathon Sim works for Urban Infraconstruction LLC.

What is Johnathon Sim's role at Urban Infraconstruction LLC?

Johnathon Sim is listed as Chief Estimator at Urban Infraconstruction LLC.

What is Johnathon Sim's email address?

AeroLeads has found 2 work email signals at @ativacontabilidade.net.br for Johnathon Sim at Urban Infraconstruction LLC.

What is Johnathon Sim's phone number?

AeroLeads has found 4 phone signal(s) with area code 510, 210 for Johnathon Sim at Urban Infraconstruction LLC.

Where is Johnathon Sim based?

Johnathon Sim is based in Dallas-Fort Worth Metroplex, United States, United States while working with Urban Infraconstruction LLC.

What companies has Johnathon Sim worked for?

Johnathon Sim has worked for Urban Infraconstruction Llc, Flatiron Construction, Robert Wyatt Contracting, Llc, Archer Western, and Townsend Management, Inc..

Who are Johnathon Sim's colleagues at Urban Infraconstruction LLC?

Johnathon Sim's colleagues at Urban Infraconstruction LLC include Damien Gutierrez, Sam Reynolds, Alejandro Sanchez, Niru Shrestha, and Alejandro Ramirez.

How can I contact Johnathon Sim?

You can use AeroLeads to view verified contact signals for Johnathon Sim at Urban Infraconstruction LLC, including work email, phone, and LinkedIn data when available.

What schools did Johnathon Sim attend?

Johnathon Sim holds Bs, Engineering from California State Polytechnic University-Pomona.

What skills is Johnathon Sim known for?

Johnathon Sim is listed with skills including Project Estimation, Change Orders, Construction Management, Cpm Scheduling, Contract Management, Value Engineering, Design Build, and Primavera P6.

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