Stambaugh Ness Services

Accelerating Success in AEC

Stambaugh Ness (SN) is a professional services firm serving clients nationally with a singular focus on the architecture, engineering, construction, and related industries. With our deep industry expertise, we help firms navigate challenges, seize opportunities, and drive long-term success.

Our comprehensive suite of services—including Government Contracting Audit and Advisory, Managed Services, Technology Solutions, Deltek Services, AEC Focused Tax Advisory, and Wealth Management—empower AEC firms to meet compliance requirements, mitigate risk, improve operations, and fuel growth. With an anticipatory approach and an unparalleled understanding of the industry, we provide tailored strategies that deliver measurable impact.

Serving over 1,400 firms nationwide, including approximately 30% of the ENR Top 250, our team of 200 professional’s spans 30+ states and includes industry veterans, former AEC CFOs, controllers, and DCAA and GSA professionals. Whether supporting Deltek users, government contractors, or strategic buyers, we are the go-to team for expert guidance and solutions.

Explore SN Services

Government Contracting Audit & Advisory

Deltek Vantagepoint & Ajera Services

Managed Services

Technology Services

AEC Focused Tax Advisory

Wealth Management

Government Contracting Audit & Advisory

Specialized expertise for government contractors.

Navigating government contracts requires a deep understanding of regulations and compliance. SN’s dedicated Government Contracting Audit & Advisory team provides strategic guidance to help AEC firms secure contracts, overcome roadblocks, enhance profitability, and maintain compliance with Federal Acquisition Regulations (FAR) and Cost Accounting Standards.

Through the strong, collaborative relationships we’ve built with ACEC, AIA, AASHTO, and state DOTs, our clients have access to the resources they need to be successful. Whether you manage single or multiple contracts, we translate complex audit data into actionable growth strategies that keep your firm ahead of regulatory changes.

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Deltek Vantagepoint & Ajera Services

The nation’s go-to team for Deltek software and consulting services.

Designed specifically for project-based firms, Deltek Vantagepoint and Ajera deliver superior project intelligence, management, and collaboration. As a Deltek Premier Partner and the 2024 winner of Deltek’s Customer Satisfaction award, SN helps hundreds of AEC firms optimize their operations, enhance profitability, and increase project efficiency.

Our team is the country’s largest and most experienced Deltek Vantagepoint and Ajera team of consultants, providing firsthand expertise and real-world insights. Plus, through our free monthly user groups, clients stay ahead of the latest software enhancements, best practices, and industry trends.

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Managed Services

Focus on growth, while we take care of the rest.

Running an AEC firm is complex, and managing every aspect can be overwhelming. Our Managed Services offer expert support through outsourced solutions and fractional leadership, allowing you to focus on core business growth.

From accounting and HR to marketing, technology, and executive advisory, our high-level expertise delivers results—without the overhead of full-time hires. We provide the strategic and operational support you need to scale efficiently and effectively.

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Technology Services

Transform technology into a strategic advantage.

SN’s Technology Services go beyond IT management—we help firms leverage technology to drive innovation and business success. Our comprehensive solutions enhance efficiency, security, and decision-making, ensuring you get the most from your technology investments.

Our services include Managed Technology Services, On-Demand IT Support, IT Compliance & Cybersecurity, Technology Benchmarking, Cloud Solutions, Data Solutions & Business Intelligence, and ERP implementation.

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AEC Focused Tax Advisory

Proactive tax strategies tailored for AEC firms.

Tax strategies play a crucial role in maximizing financial health. Our National Tax Office leads the way in industry-specific tax insights, ensuring firms stay ahead of regulatory changes and capitalize on opportunities to minimize
tax liability.

We provide specialized services, including R&D tax credit studies, cost segregation studies, state and local tax strategies, international tax planning, M&A due diligence, and professional licensing and registration.

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Wealth Management

Secure your financial future with expert guidance.

Financial security and wealth-building require long-term planning. Through our partnership with Stonebridge Financial Group, we offer comprehensive Personal Wealth Management and Retirement Plan services tailored to the unique needs of AEC professionals.

Whether navigating complex financial decisions or planning for retirement, our customized strategies help clients achieve stability, growth, and peace of mind for the future.

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Securities offered by Registered Representatives through Private Client Services, Member FINRA/SIPC. Advisory products and services offered by Investment Advisory Representatives through Stonebridge Financial Group, LLC, an SEC-Registered Investment Advisor. Stonebridge Financial Group, LLC may transact business in states where it is registered, exempt or excluded from registration. Private Client Services, Stonebridge Financial Group, LLC, and Stambaugh Ness are unaffiliated entities.

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