About G4

G4 Construction Management, a mid-sized general contractor of commercial properties throughout the entire Midwest.

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Passion & 3 Uniques

Building Brands, Careers & Relationships

1. Subcontractors: Regional network and bidding strategy

2. Professionalism: In an unprofessional marketplace

3. GC Value Proposition: Large GC value with small GC price

Company Values

EAGER TO LEARN

We are open and willing to ask the question. We have passion for our work and embrace continuous improvement.

HUNGRY FOR ACHIEVEMENT

We are never satisfied. We strive for self-improvement, personal, and professional growth.

EARN IT

We are not entitled; we earn our reputation.

CUSTOMER FIRST

We are honest and fair, we do the right thing.

PROACTIVE

We are forward-thinking, dedicated, and reliable.

PROFESSIONAL

We are consistent, confident, courteous, and treat everyone with respect.

OUR TEAM

  • Black and white portrait of a smiling man with short dark hair, beard, and wearing a collared shirt.

    Jordan Frank

    CEO

  • Black and white portrait of a middle-aged man with glasses, short combed hair, smiling, wearing a checkered dress shirt, against a plain background.

    David Greischar

    Project Executive

  • Black and white portrait of a smiling man with short, wavy hair wearing a striped collared shirt.

    Jeff Mauser

    Project Executive

  • Black and white headshot of a smiling man with short, styled hair and a beard, wearing a collared checkered shirt, against a cloudy sky background.

    Austin Frank

    Controller

  • Rob Louzon

    Rob Louzon

    Accountant

  • Black and white portrait of an elderly man with glasses, gray hair, and a mustache, wearing a collared shirt.

    Scott Thate

    Senior Project Manager

  • Close-up black and white photo of a middle-aged man with glasses, short dark hair, smiling, wearing a collared shirt and sweater, against a gradient background.

    Craig Forcier

    Senior Project Manager

  • A black-and-white portrait of a young man wearing glasses, smiling, with short, styled hair, a beard, and a collared shirt.

    James Porter

    Project Manager

  • Black-and-white close-up photo of a woman's face with blonde hair, smiling, with cloudy sky background.

    Lori Hulstein

    Accountant & Office Manager

  • Black and white portrait of a smiling man with short dark hair, facial hair, wearing a checked shirt over a white shirt and a chain necklace, against a cloudy background.

    Blake Stockert

    Project Manager

  • Black and white portrait of an older man with light-colored hair, wearing glasses and a collared shirt, smiling, against a plain background.

    Russ Karasch

    Development Consultant

  • Young man with short hair wearing a black polo shirt with a construction management logo, smiling, against a plain wall.

    MAX GRUNDHOFER

    Project Manager Intern

  • A black and white headshot photograph of a smiling man with short dark hair, light facial hair, and wearing a patterned button-down shirt.

    Colin Baartman

    Senior Project Manager

  • Black and white photo of a man smiling wearing a shirt with a logo and text that reads 'Construction Management' in the lower right corner.

    Jeremy Atteberry

    Project Manager

READY TO get building?

Whether you’re planning a renovation to an existing building or constructing a new location from the ground up, let G4 help you with preliminary budgeting, design plans, and concise schedules so you can get back to business.

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our job opportunities

At G4 Construction Management we believe in celebrating the unique skills and perspectives each person brings to our team. We offer a challenging and rewarding environment where our employees can make an impact on their communities while achieving professional growth.

Project Manager

The Project Manager is responsible for planning, directing, coordinating, and managing the team of designers, field personnel, and subcontractors necessary to complete quality construction projects safely, on time, and on budget. The Project Manager is dedicated to client satisfaction and maximizing the profitability of every project.

Specific duties encompass all phases of construction – from initial meetings with potential clients, through management of the design process and the construction phase, and beyond contract completion, to client follow-up.

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Traveling Superintendent

As a traveling superintendent, your duties and responsibilities include managing all aspects of a project including safety, quality, creating a realistic schedule for construction and following the plan to completion.

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