— Northline Construction Group —

Providing Industry Expertise To Bring Your Project Vision Into a Successful Reality.

A full-service general contractor, delivering projects with precision, discipline and accountability.

0M+
Sq. Ft. of Construction Oversight
$0B+
Total Value of Projects Managed
0+
Successful Multi-family Units Delivered
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Years of Combined Industry Experience

Our Clients

Northline managed development
— Who We Are

Execution Defined By One Standard: Predictability

Successful projects are the byproduct of experienced, informed, and accountable oversight. We work as an extension of your team to help identify project risks early and develop cost-effective strategies of execution.

The Three Pillars of Execution:

Our Story

Precision in Scope

We define clear project boundaries to ensure every detail aligns with your vision from day one.

Disciplined Schedule

Leveraging real-time market insight, we maintain momentum to ensure on-time delivery.

Budget Accountability

We utilize disciplined project controls to protect your investment throughout the construction lifecycle.

— Our Expertise

Disciplined Execution Across Every Phase

Northline Construction Group delivers a full-service platform built around strategic predevelopment support and specialized field expertise. We provide a flexible approach that scales from early planning through full construction delivery.

General Contracting

General Contracting

Disciplined focus on schedule, cost control, and quality assurance across all major market sectors.

Construction Management

Construction Management

Providing flexible third-party representation, procurement strategy, and project lifecycle oversight.

Public-Private Partnerships

Public-Private Partnerships

Deep experience navigating P3 frameworks, tax abatements (LIHTC), and complex public-sector developments.

Materials Procurement

Materials Procurement

Leveraging a nationwide vendor network to reduce supply chain risk and improve schedule certainty.

— The Team —

Led By Decades Of Field Expertise

Our leadership isn't managing from the sidelines — they've built it. Every principal brings hands-on field experience that informs every decision made on your project.

David DuRant
David DuRant
President
35+ years of experience

David leads NCG with a focus on precision and industry authority, overseeing every phase of the construction lifecycle.

Michael J. Danyi
Michael J. Danyi
VP of Preconstruction
20+ years of experience

Michael ensures projects are financially viable and strategically planned by helping clients establish realistic budgets and align goals with current market conditions.

Stephen Kalthoff
Stephen Kalthoff
VP of Operations
30+ years of experience

Stephen oversees budgeting and quality control from preconstruction through closeout to ensure every project maintains strict schedule and budget discipline.

Andrew V. Marusak, IV
Andrew V. Marusak, IV
VP of Construction Management
25+ years of experience

Andrew oversees every project phase from preconstruction to final delivery with the technical precision required for predictable results.

— Our Work

Projects That Shape Communities

From market-defining urban mixed use developments to transformative projects in growing secondary markets, our portfolio reflects a consistent standard of delivery across every asset class.

Ready to Build With Confidence?

Talk to our team about your next project. No obligation, no guesswork. We provide the early-stage clarity and technical oversight needed to turn your vision into a predictable, high-performing reality.

Schedule a Consultation
Northline project delivery