— Northline Construction Group —
A full-service general contractor, delivering projects with precision, discipline and accountability.
20M+
Sq. Ft. of Construction Oversight
$5B+
Total Value of Projects Managed
10,000+
Successful Multi-family Units Delivered
30+
Years of Combined Industry Experience
Our Clients
— 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:
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.
— What We Build
Type of Projects
From large-scale mixed-use developments and complex infrastructure projects to interior fit-outs and specialty renovations, NCG brings a disciplined, process-driven approach to every sector we serve.
Multifamily & Mixed-Use
Delivering high-density master-planned developments as well as suburban market rate mixed-use communities.
Healthcare & Medical Spaces
Specialized construction for large-scale medical campuses, imaging labs, and outpatient care suites.
Industrial & Manufacturing
Building advanced manufacturing facilities and expansive distribution centers for global logistics leaders.
Institutional & Educational Facilities
Leading the ground-up build of modern K-12 charter schools and university academic research centers.
Retail & Commercial
Constructing commercial, retail and interior tenant-fit-outs with a focus on functionality, brand experience and operational efficiency.
Office Development
Delivering modern corporate environments and professional business centers designed for long term productivity and workplace excellence.
Interior Construction and Tenant Improvements
High-precision interior renovations and specialized tenant fit-outs designed to optimize space and support modern workflows.
Site Infrastructure & Utility Improvements
Comprehensive site development and utility coordination required to prepare complex projects for successful vertical construction.
— 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
Disciplined focus on schedule, cost control, and quality assurance across all major market sectors.
Construction Management
Providing flexible third-party representation, procurement strategy, and project lifecycle oversight.
Public-Private Partnerships
Deep experience navigating P3 frameworks, tax abatements (LIHTC), and complex public-sector developments.
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
President
35+ years of experience
David leads NCG with a focus on precision and industry authority, overseeing every phase of the construction lifecycle.
David leads NCG with a focus on precision and industry authority, overseeing every phase of the construction lifecycle.
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.
Michael ensures projects are financially viable and strategically planned by helping clients establish realistic budgets and align goals with current market conditions.
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.
Stephen oversees budgeting and quality control from preconstruction through closeout to ensure every project maintains strict schedule and budget discipline.
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.
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.
Multi-Family · Baltimore, MD
Point Street Apartments
278 Residential Units · $80M Value
Industrial & Manufacturing · Chesapeake, VA
Oceaneering Virginia Headquarters
153,876 SF
Healthcare · Richmond, VA
Cardiac Catheterization Labs and MRI Center
80,000 SF · $40M Value
Retail · Cockeysville, MD
The Yorktown Plaza
$12M Value
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.
