David Sierakowski, P.E.
AeroLeads people directory · profile

David Sierakowski, P.E. Email & Phone Number

Principal at Bowman Consulting at Bowman Consulting
Location: Greater Chicago Area, United States 12 work roles 6 schools
1 work email found @bowmanconsulting.com 2 phones found area 847 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@bowmanconsulting.com
Direct phone (847) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Principal at Bowman Consulting
Location
Greater Chicago Area, United States
Company size

Who is David Sierakowski, P.E.? Overview

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

Quick answer

David Sierakowski, P.E. is listed as Principal at Bowman Consulting at Bowman Consulting, a with 597 employees, based in Greater Chicago Area, United States. AeroLeads shows a work email signal at bowmanconsulting.com, phone signal with area code 847, and a matched LinkedIn profile for David Sierakowski, P.E..

David Sierakowski, P.E. previously worked as Principal at Bowman Consulting and Associate Vice President / Construction Services Group Manager at Hdr. David Sierakowski, P.E. holds Bs, Civil Engineering from University Of Illinois Chicago.

Company email context

Email format at Bowman Consulting

This section adds company-level context without repeating David Sierakowski, P.E.'s masked contact details.

*@bowmanconsulting.com
71% confidence

AeroLeads found 1 current-domain work email signal for David Sierakowski, P.E.. Compare company email patterns before reaching out.

Profile bio

About David Sierakowski, P.E.

David Sierakowski, P.E. is a Principal at Bowman Consulting at Bowman Consulting. He possess expertise in civil engineering, construction management, highways, road, transportation engineering and 45 more skills.

Listed skills include Civil Engineering, Construction Management, Highways, Road, and 46 others.

Current workplace

David Sierakowski, P.E.'s current company

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

Bowman Consulting
Bowman Consulting
Principal at Bowman Consulting
chantilly, virginia, united states
Employees
597
AeroLeads page
12 roles · 39 years

David Sierakowski, P.E. work experience

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

Associate Vice President / Construction Services Group Manager

Hdr
Aug 2015 - Jan 2020

Assistant Vice President / Construction Services

Parsons Brinckerhoff
Feb 2008 - Aug 2015

Major/Lieutenant Colonel - Leadership And Staff Trainer

75Th Division

Assisted in the development of the 181st Infantry Brigade Observer Trainer Mentor (OTM) Leadership Training Program. Trained more than 2,600 leaders on core leadership topics and professional development. Trained multiple units and over 10,000 Soldiers and leaders through the use of realistic simulations by implementing decision making and risk analysis processes.Deployed 2005 - 2007

2000 - Oct 2008

Executive Leader, Program And Project Manager, Soldier

Oct 1985 - Oct 2008

Program Manager / Construction Area Supervisor / Project Manager

Greater Chicago Area

Provided effective process-based Program Management Leadership with a staff of 30, to include Resident Engineers, Technicians, support and multiple consultants on over 30 projects annually with a value of over $100 million. Ensure the delivery of a variety of road and bridge reconstruction projects with high-quality, timely results and within budget. Managed projects from Planning through Close-out to include quality control and assurance, financial control, communication and public information initiatives, risk management and performance improvement.Standardized reporting, documentation and administrative procedures, ensured change management and pay estimates were consistent, accurate and processed timely. Performed progress reviews to mitigate delays in project closeout and provide uniformity. Coordinated with assigned Resident Engineers and Department staff and chaired claims meetings. Additionally, reviewed and approved progress schedules, value engineering proposals, weekly reports, change orders, and line item quantities. Conducted conflict management resolution when inconsistencies in contract documents were discovered. Tracked consultant and project cost reports and monthly estimates. Coordinated Requests for Information and submittal and constructability reviews to ensure compliance with contract documents with a focus on construction timelines.Statewide instructor for Earth Embankment and Excavation Specific Task Training as well as District led training for local agencies and consultants.

Feb 1999 - Dec 2004

Battalion Staff Officer

Assistant Operations OfficerResponsible for planning, coordination and supervision of the Battalion Communications-Electronics (C-E) maintenance activities and programs. Responsible for developing the Battalion C-E equipment repair and operating procedures. Supervised the Company(s) C-E Maintenance Section; responsible for the maintenance at a direct support level for organic C-E and Communication Security equipment.Led a team that developed the Battalion Technical and Tactical Standing Operations Procedures during the fielding and deployment of Mobile Subscriber Equipment. Developed and implemented an operational readiness reporting system that assisted the Operations and Logistics sections in tracking the equipment status of the Battalion.Logistics Officer / Personnel Officer

Dec 1996 - Dec 2000

Geotechnical Engineer

Greater Chicago Area

Provided geotechnical assistance and technical guidance on IDOT Region 1 design and construction projects. Implemented design policy, procedures, standards and training that provided for consistent design and construction standards to meet established criteria. Experience includes: subgrade stabilization, embankment, drilled shafts, piles, reinforced soil slopes, structure footings and earth retaining systems to include Mechanically Stabilized Earth Walls.

1993 - 1999 ~6 yrs

Company Commander

Greater Chicago Area

Served as a Corps Area, Headquarters and Headquarters Company Commander, responsible for supporting the three line companies in the installation, operation, and maintenance of multichannel radio and wire communication systems supporting tactical theater, strategic and base operations. Planned, supervised and coordinated the training, administration, operation, logistics ·andsecurity of the company. Advised the Battalion Commander, staff, other command and control,and communication users of the capacity, limitations and assets available to the command. Served as a special staff officer to the Battalion Headquarters.Responsible for the health, welfare, training and professional development of 150 Soldiers assigned to the company. Planning and executed individual training of the Soldiers and collective training of the company towards full mission readiness in support of the Battalion communications and state emergency missions. Responsible for sustaining mission readiness of materials, equipment and property valued at over $6 million. Responsible for the operation and maintenance of a National Guard armory and shop space. Enforced the highest standards in Soldier appearance, morale, discipline and safety.Deployed with the company to support the state relief efforts during the Mississippi River Flood of 1993.

1993 - 1996 ~3 yrs
Team & coworkers

Colleagues at Bowman Consulting

Other employees you can reach at bowmanconsulting.com. View company contacts for 597 employees →

6 education records

David Sierakowski, P.E. education

Military And Strategic Leadership

Command And General Staff Officer'S Course (Cgsoc)

Foundations of Critical Thinking and Leader Assessment and Development, Strategic Fundamentals, Operations Fundamentals, Tactical.

Education record

Combined Arms And Services Staff School

Prepares officers to function as members of a coordinating staff in large organizations. Course objectives included: ability of analyze.

Education record

Signal Officer Advance Course

Education record

Signal Officer Basic Course

Officer technical training program for lieutenants to be effective signal platoon leaders and Signal staff officers. General Knowledge.

Education record

Reserve Officers Training Corps - Uic
FAQ

Frequently asked questions about David Sierakowski, P.E.

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

What company does David Sierakowski, P.E. work for?

David Sierakowski, P.E. works for Bowman Consulting.

What is David Sierakowski, P.E.'s role at Bowman Consulting?

David Sierakowski, P.E. is listed as Principal at Bowman Consulting at Bowman Consulting.

What is David Sierakowski, P.E.'s email address?

AeroLeads has found 1 work email signal at @bowmanconsulting.com for David Sierakowski, P.E. at Bowman Consulting.

What is David Sierakowski, P.E.'s phone number?

AeroLeads has found 2 phone signal(s) with area code 847 for David Sierakowski, P.E. at Bowman Consulting.

Where is David Sierakowski, P.E. based?

David Sierakowski, P.E. is based in Greater Chicago Area, United States while working with Bowman Consulting.

What companies has David Sierakowski, P.E. worked for?

David Sierakowski, P.E. has worked for Bowman Consulting, Hdr, Parsons Brinckerhoff, Us Army Reserve, and Us Army.

Who are David Sierakowski, P.E.'s colleagues at Bowman Consulting?

David Sierakowski, P.E.'s colleagues at Bowman Consulting include Vincente Depena, Joseph Harm, Austin Ratcliff, Dick Poland, and Andrew Fenley.

How can I contact David Sierakowski, P.E.?

You can use AeroLeads to view verified contact signals for David Sierakowski, P.E. at Bowman Consulting, including work email, phone, and LinkedIn data when available.

What schools did David Sierakowski, P.E. attend?

David Sierakowski, P.E. holds Bs, Civil Engineering from University Of Illinois Chicago.

What skills is David Sierakowski, P.E. known for?

David Sierakowski, P.E. is listed with skills including Civil Engineering, Construction Management, Highways, Road, Transportation Engineering, Construction, Contract Management, and Project Planning.

Find 750M verified contacts

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