John Shumar
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John Shumar Email & Phone Number

Senior General Superintendent II at Gilbane Building
Location: La Plata, Maryland, United States 5 work roles
2 work emails found @forresterconstruction.com 1 phone found area 301 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 2 work emails · 1 phone

Work email j****@forresterconstruction.com
Direct phone (301) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Gilbane Building
Role
Senior General Superintendent II
Location
La Plata, Maryland, United States
Company size
4183 employees

Who is John Shumar? Overview

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

Quick answer

John Shumar is listed as Senior General Superintendent II at Gilbane Building, a company with 4183 employees, based in La Plata, Maryland, United States. AeroLeads shows a work email signal at forresterconstruction.com, phone signal with area code 301, and a matched LinkedIn profile for John Shumar.

John Shumar previously worked as Vice President of Field Operations at Pwc Companies and Vice President at Forrester Construction.

Company email context

Email format at Gilbane Building

This section adds company-level context without repeating John Shumar's masked contact details.

{first_initial}{last}@forresterconstruction.com
89% confidence

AeroLeads found 2 current-domain work email signals for John Shumar. Compare company email patterns before reaching out.

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Profile bio

About John Shumar

John Shumar is a Senior General Superintendent II at Gilbane Building. He possess expertise in construction management, cpm scheduling, subcontracting, contractors, pre construction and 15 more skills.

Listed skills include Construction Management, Cpm Scheduling, Subcontracting, Contractors, and 16 others.

Current workplace

John Shumar's current company

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

Gilbane Building
Gilbane Building
Senior General Superintendent II
La Plata, MD, US
Website
gilbaneco.com
Employees
4183
AeroLeads page
Company profile
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5 roles

John Shumar work experience

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

Vice President Of Field Operations

Pwc Companies

La Plata, MD, US

Team & coworkers

Colleagues at Gilbane Building

Other employees you can reach at gilbaneco.com. View company contacts for 4183 employees →

AD Amy Deeter Amy Deeter Colleague at Gilbane BuildingDenver Metropolitan Area, United States View → KM Kent Mosmiller Kent Mosmiller Colleague at Gilbane BuildingParkville, Maryland, United States, United States View → BS Brian Sheehan, Mba, Stsc, Assoc. Dbia Brian Sheehan, Mba, Stsc, Assoc. Dbia Colleague at Gilbane BuildingMazeppa, Minnesota, United States, United States View → SK Steven Kononchik Steven Kononchik Colleague at Gilbane BuildingNorth Eastham, Massachusetts, United States, United States View → CN Charlie Neaves Charlie Neaves Colleague at Gilbane BuildingEngland, United Kingdom, United Kingdom View → ME Mo Elsafi Mo Elsafi Colleague at Gilbane BuildingOld Bridge, New Jersey, United States, United States View → MS Matthew Simone Matthew Simone Colleague at Gilbane BuildingSyracuse, New York, United States, United States View → KS Kristine Suminski Kristine Suminski Colleague at Gilbane BuildingDallas, Texas, United States, United States View → SK Stanley Kalinoski Stanley Kalinoski Colleague at Gilbane BuildingCommack, New York, United States, United States View → MW Mike William Mike William Colleague at Gilbane BuildingFrankfurt, Hesse, Germany, Germany View →
FAQ

Frequently asked questions about John Shumar

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

What company does John Shumar work for?

John Shumar works for Gilbane Building.

What is John Shumar's role at Gilbane Building?

John Shumar is listed as Senior General Superintendent II at Gilbane Building.

What is John Shumar's email address?

AeroLeads has found 2 work email signals at @forresterconstruction.com for John Shumar at Gilbane Building.

What is John Shumar's phone number?

AeroLeads has found 1 phone signal(s) with area code 301 for John Shumar at Gilbane Building.

Where is John Shumar based?

John Shumar is based in La Plata, Maryland, United States while working with Gilbane Building.

What companies has John Shumar worked for?

John Shumar has worked for Gilbane Building, Pwc Companies, and Forrester Construction.

Who are John Shumar's colleagues at Gilbane Building?

John Shumar's colleagues at Gilbane Building include Amy Deeter, Kent Mosmiller, Brian Sheehan, Mba, Stsc, Assoc. Dbia, Steven Kononchik, and Charlie Neaves.

How can I contact John Shumar?

You can use AeroLeads to view verified contact signals for John Shumar at Gilbane Building, including work email, phone, and LinkedIn data when available.

What skills is John Shumar known for?

John Shumar is listed with skills including Construction Management, Cpm Scheduling, Subcontracting, Contractors, Pre Construction, Change Orders, Value Engineering, and Project Estimation.

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