Dan Widerski
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Dan Widerski Email & Phone Number

Cost Estimator at Smithsonian Institution
Location: Washington DC-Baltimore Area, United States, United States 5 work roles 1 school
1 work email found @explusinc.com 2 phones found area 703 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@explusinc.com
Direct phone (703) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Smithsonian Institution
Role
Cost Estimator
Location
Washington DC-Baltimore Area, United States, United States
Company size
4186 employees

Who is Dan Widerski? Overview

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Quick answer

Dan Widerski is listed as Cost Estimator at Smithsonian Institution, a company with 4186 employees, based in Washington DC-Baltimore Area, United States, United States. AeroLeads shows a work email signal at explusinc.com, phone signal with area code 703, and a matched LinkedIn profile for Dan Widerski.

Dan Widerski previously worked as Senior Project Manager at Explus, Inc. and Estimator at Moseley Construction Group, Inc.. Dan Widerski holds Associate'S Degree, Architectural Drafting And Architectural Cad/Cadd from Herzing University.

Company email context

Email format at Smithsonian Institution

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{first_initial}{last}@explusinc.com
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AeroLeads found 1 current-domain work email signal for Dan Widerski. Compare company email patterns before reaching out.

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Profile bio

About Dan Widerski

Experienced Estimator and Project Manager with 20+ years working in the Museum industry. Skilled in Nonprofit Organizations, Research, Value Engineering, Contract Negotiation, and Project Management. Strong operations professional with a Associate's degree focused in Architectural Drafting and Architectural CAD/CADD from Herzing University.

Listed skills include Research, Nonprofits, Project Management, Microsoft Office, and 2 others.

Current workplace

Dan Widerski's current company

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

Smithsonian Institution
Smithsonian Institution
Cost Estimator
washington, district of columbia, united states
Website
smithsonian.org
Employees
4186
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5 roles

Dan Widerski work experience

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

Cost Estimator

Current
Smithsonian Institution

Washington, District Of Columbia, United States

Jun 2021 - Present

Senior Project Manager

Explus, Inc.

Sterling, VA

Aug 2018 - Jun 2021
Team & coworkers

Colleagues at Smithsonian Institution

Other employees you can reach at smithsonian.org. View company contacts for 4186 employees →

PV Peter Voorhis Peter Voorhis Colleague at Smithsonian Institution Leesburg, Virginia, United States, United States View → BS Bello Salihu Bello Salihu Colleague at Smithsonian Institution Zaria, Kaduna State, Nigeria, Nigeria View → AT Amelia T. Grabowski Amelia T. Grabowski Colleague at Smithsonian Institution Washington DC-Baltimore Area, United States View → SM Steve Massey Steve Massey Colleague at Smithsonian Institution Ajmer, Rajasthan, India, India View → NB Nick Brown Nick Brown Colleague at Smithsonian Institution Accokeek, Maryland, United States, United States View → PB Paulette Barber-Honesty Paulette Barber-Honesty Colleague at Smithsonian Institution Oxon Hill, Maryland, United States, United States View → ES Emily Shah Emily Shah Colleague at Smithsonian Institution Washington, District Of Columbia, United States, United States View → DW Debbie Woodosn Debbie Woodosn Colleague at Smithsonian Institution Washington, District Of Columbia, United States, United States View → MG Maria Gonzalez Maria Gonzalez Colleague at Smithsonian Institution Washington, District Of Columbia, United States, United States View → GE Gabby Espiritu Gabby Espiritu Colleague at Smithsonian Institution Carmona, Calabarzon, Philippines, Philippines View →
1 education record

Dan Widerski education

FAQ

Frequently asked questions about Dan Widerski

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

What company does Dan Widerski work for?

Dan Widerski works for Smithsonian Institution.

What is Dan Widerski's role at Smithsonian Institution?

Dan Widerski is listed as Cost Estimator at Smithsonian Institution.

What is Dan Widerski's email address?

AeroLeads has found 1 work email signal at @explusinc.com for Dan Widerski at Smithsonian Institution.

What is Dan Widerski's phone number?

AeroLeads has found 2 phone signal(s) with area code 703 for Dan Widerski at Smithsonian Institution.

Where is Dan Widerski based?

Dan Widerski is based in Washington DC-Baltimore Area, United States, United States while working with Smithsonian Institution.

What companies has Dan Widerski worked for?

Dan Widerski has worked for Smithsonian Institution, Explus, Inc., Moseley Construction Group, Inc., Design And Production Incorporated, and Split Rock Studios - Exhibit Design / Build.

Who are Dan Widerski's colleagues at Smithsonian Institution?

Dan Widerski's colleagues at Smithsonian Institution include Peter Voorhis, Bello Salihu, Amelia T. Grabowski, Steve Massey, and Nick Brown.

How can I contact Dan Widerski?

You can use AeroLeads to view verified contact signals for Dan Widerski at Smithsonian Institution, including work email, phone, and LinkedIn data when available.

What schools did Dan Widerski attend?

Dan Widerski holds Associate'S Degree, Architectural Drafting And Architectural Cad/Cadd from Herzing University.

What skills is Dan Widerski known for?

Dan Widerski is listed with skills including Research, Nonprofits, Project Management, Microsoft Office, Contract Negotiation, and Value Engineering.

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