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Jon Schaefer Email & Phone Number

Project Executive at Ryan Companies US, Inc.
Location: Scottsdale, Arizona, United States 9 work roles 2 schools
2 work emails found @gilbaneco.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email j****@gilbaneco.com
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Current company
Role
Project Executive
Location
Scottsdale, Arizona, United States

Who is Jon Schaefer? Overview

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Quick answer

Jon Schaefer is listed as Project Executive at Ryan Companies US, Inc., based in Scottsdale, Arizona, United States. AeroLeads shows a work email signal at gilbaneco.com and a matched LinkedIn profile for Jon Schaefer.

Jon Schaefer previously worked as Project Executive at W.G. Yates Construction and Senior Project Executive at Gilbane Building Company. Jon Schaefer holds Bachelor Of Applied Science (Basc) With Distinction, Building Construction Management from Purdue University.

Company email context

Email format at Ryan Companies US, Inc.

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{first}.{last}@gilbaneco.com
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AeroLeads found 2 current-domain work email signals for Jon Schaefer. Compare company email patterns before reaching out.

Profile bio

About Jon Schaefer

Accomplished, LEED Accredited Professional (LEED AP) with more than 25 years’ project management, project engineering, and hands-on skilled tradesman experience across the healthcare, bioscience, mission critical and criminal justice construction markets. Strategic, decisive leader with proven results in managing highly technical, fast-tracked public and private sector projects. Articulate, persuasive communicator who builds strong relationships, encourages collaboration, cultivates high-performing project teams, and influences others to achieve project objectives/results. Proven ability to adeptly lead and manage high-profile projects, juggle multiple priorities, and produce high-quality work/results on deadline. Proficiency with transforming complex or technical information into clear, easy-to-understand language for all technical skill levels. Experience with contractor selection interviews and business development presentations/process. Solves problems and addresses sensitive issues through hands-on leadership. Highly adaptable critical thinker with demonstrated ability to assess situations and provide unconventional solutions to unique challenges.

Listed skills include Contract Management, Change Orders, Pre Construction, Construction Management, and 33 others.

Current workplace

Jon Schaefer's current company

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Ryan Companies US, Inc.
Ryan Companies Us, Inc.
Project Executive
AeroLeads page
9 roles · 30 years

Jon Schaefer work experience

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

Project Executive

W.G. Yates Construction
Jan 2023 - Jan 2024

Project Manager

Providence, Ri, Us

Oversee high-profile construction projects from preconstruction through closeout, including managing the budget, quality, schedule, and safety through careful subcontractor prequalification and contracts management. Building strong relationships with business partners—including owners, subcontractors, design professionals, and authorities having jurisdiction—and teaching partners the fundamentals of Gilbane’s core values and process/procedures.Select Achievements♦ Identified significant design flaws at issuance of plans/specifications and collaborated with the electrical engineer to correct the sequence of operation for the emergency electrical system in order to meet critical facility operational goals. Resulted in minimized costs associated with rework.♦ Identified potential claim risks early; created and implemented a documentation plan that refuted and reduced a multimillion-dollar subcontractor claim by more than 70 percent.♦ Developed and implemented new documentation process that accurately assigned request for information (RFI) numbers with time and material vouchers, which significantly reduced the number of non-reimbursable change orders and allowed for better cost management.♦ Initiated design and conceptual estimates of owner-requested changes that generated ~$350,000 additional fee.♦ Attained more than 2 million man-hours safely worked without a lost time incident and received the Company Safety Excellence Award.♦ Visited the manufacturer, expedited paralleling gear equipment delivery by six weeks and at no additional cost in order to meet phase one schedule goals.♦ Developed creative solution to shave two weeks from the schedule through constructing a trench box beneath the paralleling gear housekeeping pad, which allowed installation of medium-voltage feeder cables prior to paralleling gear delivery and placement in order to meet phase one milestone completion date.

Mar 2007 - Apr 2017

Assistant Project Manager

Carlsbad, California, Us

Oversaw electrical and special systems construction for multiple concurrent healthcare projects with minimal supervision, which led to a promotion as onsite manager for the company’s single largest project in San Diego. Managed materials and subcontractors, plus tracked and projected labor production and rates.Select Achievements♦ Leveraged strong relationship with nurse call system manufacturer to substitute and upgrade product post-bid to benefit all parties; resulted in facility receiving a superior product at reduced cost by allowing the manufacturer to showcase the hospital.♦ Negotiated equipment and subcontractor buyouts, resulting in a savings of 7 percent of the total budget.♦ Developed and implemented plan for prefabricating custom headwall components, which increased labor productivity and quality while mitigating rework costs.♦ Executed relocation of campus’ 12kV and 480V feeders safely, on schedule, and with minimal outages while meeting OSHPD’s redundancy requirements.♦ Estimated and negotiated more than $6 million in change orders and increased company revenue.♦ Nearly doubled expected profit due to successful contract management and change order negotiation.♦ Re-sequenced phasing of the electrical distribution system installation in order to meet hospital operational goals.♦ Maintained positive relationship with Construction Manager, leading to additional contracts.

2004 - 2007 ~3 yrs

Estimator

Chicago, Il, Us

May 2003 - Aug 2003

Assistant Project Manager

Building Associates, Inc.
1997 - 2000 ~3 yrs
2 education records

Jon Schaefer education

Bachelor Of Applied Science (Basc) With Distinction, Building Construction Management

Purdue University

Education record

Monash University
FAQ

Frequently asked questions about Jon Schaefer

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

What company does Jon Schaefer work for?

Jon Schaefer works for Ryan Companies US, Inc..

What is Jon Schaefer's role at Ryan Companies US, Inc.?

Jon Schaefer is listed as Project Executive at Ryan Companies US, Inc..

What is Jon Schaefer's email address?

AeroLeads has found 2 work email signals at @gilbaneco.com for Jon Schaefer at Ryan Companies US, Inc..

Where is Jon Schaefer based?

Jon Schaefer is based in Scottsdale, Arizona, United States while working with Ryan Companies US, Inc..

What companies has Jon Schaefer worked for?

Jon Schaefer has worked for Ryan Companies Us, Inc., W.G. Yates Construction, Gilbane Building Company, Bergelectric, and F.H. Paschen.

How can I contact Jon Schaefer?

You can use AeroLeads to view verified contact signals for Jon Schaefer at Ryan Companies US, Inc., including work email, phone, and LinkedIn data when available.

What schools did Jon Schaefer attend?

Jon Schaefer holds Bachelor Of Applied Science (Basc) With Distinction, Building Construction Management from Purdue University.

What skills is Jon Schaefer known for?

Jon Schaefer is listed with skills including Contract Management, Change Orders, Pre Construction, Construction Management, Construction, Subcontracting, Value Engineering, and Project Estimation.

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