R&D Opportunities in Construction & Engineering Innovation: Materials, Design, and Problem-Solving That Qualifies for the R&D Tax Credit

Construction and engineering firms perform more R&D than they realize. Learn which materials, design, and problem-solving activities qualify for the R&D tax credit and how to claim the benefit.
By
Michael Cadenhead
December 6, 2025

TL;DR

Construction and engineering companies often miss out on the R&D tax credit because they assume “innovation” only applies to labs or tech firms. In reality, design challenges, material testing, modeling, and engineering problem-solving all qualify.

If your team is creating something new, improving a design, or solving technical uncertainties, you may already be performing R&D.

Why Construction and Engineering Qualify for R&D Credits

Construction and engineering teams face constant technical challenges:

  • How do we design this safely?
  • Will this material perform under load?
  • How do we meet code requirements with unique site conditions?
  • Can we improve efficiency, durability, or cost?

Any time your team experiments, models, tests, or redesigns to answer questions like these, you’re engaging in qualified research.

Common R&D Activities in Construction & Engineering

Below are the most frequent types of qualifying work—most firms do at least one of these on a daily basis.

1. Structural Engineering & Design Optimization

Engineering teams routinely experiment with ways to improve:

  • Load-bearing capacity
  • Seismic performance
  • Wind or vibration resistance
  • Foundation design
  • Structural efficiency

Qualifying activities include:

  • Modeling and analyzing alternative configurations
  • Testing unique design approaches
  • Evaluating new reinforcement techniques
  • Solving site-specific challenges

If the final solution wasn’t known at the start, it likely qualifies.

2. BIM Modeling, Simulation & Iteration

Digital modeling is more than documentation—it’s experimentation.
Examples that qualify:

  • Comparing design alternatives
  • Running stress, energy, and performance simulations
  • Designing custom building systems
  • Identifying constructability issues
  • Iterating based on modeling results

BIM work that solves uncertainty is considered R&D.

3. Material Testing and Evaluation

Construction materials change constantly, and testing them is technical by nature.

Qualifying activities include:

  • Trying new concrete mixes
  • Evaluating composite materials
  • Testing coatings, insulation, or waterproofing systems
  • Studying thermal or acoustic performance
  • Experimenting with lightweighting or sustainability

If you tested more than one option—you performed R&D.

4. MEP Engineering (Mechanical, Electrical, Plumbing)

Systems design often involves significant experimentation to meet performance goals.

Qualifying activities include:

  • Designing HVAC for unique building conditions
  • Developing control systems for efficiency
  • Integrating renewable energy or battery systems
  • Engineering complex electrical layouts
  • Resolving airflow, heating, or load challenges

When engineers design beyond standard templates, it qualifies.

5. Site-Specific Engineering Solutions

Construction rarely happens in “standard” conditions.

Examples of qualifying R&D:

  • Designing foundations for unstable soil
  • Solving drainage issues
  • Engineering for flood, wind, or seismic conditions
  • Developing custom retaining or shoring systems
  • Adapting designs to meet unusual environmental constraints

If the team must “figure it out,” there is R&D involved.

6. Sustainable & High-Performance Building Engineering

Sustainability innovation is accelerating—and often qualifies.

Examples:

  • Testing new insulation or envelope systems
  • Reducing energy consumption through mechanical redesign
  • Integrating geothermal or solar systems
  • Engineering for LEED or net-zero goals
  • Improving water, air, or thermal performance

High-performance building strategies are full of eligible R&D.

Who Typically Qualifies in Construction & Engineering?

Many firms qualify without realizing it. This includes:

  • General contractors
  • Structural engineering firms
  • Design-build companies
  • Architecture firms with in-house engineering
  • Mechanical/electrical/plumbing engineers
  • Civil engineering teams
  • Specialty contractors (steel, concrete, facades, waterproofing)
  • Prefabrication and modular construction companies
  • Material testing labs

If your company solves technical challenges, you likely qualify.

What Expenses Count?

Construction and engineering firms can claim:

Employee wages

Engineers, project managers, drafters, technicians, architects, supervisors.

Supplies

Materials consumed during testing or prototyping.

Contract research

Third-party engineering analysis, testing, or modeling.

Cloud computing & software

CAD, BIM, simulation, and modeling tools used for experimentation.

These can create substantial credits, even for firms with modest R&D.

Why many construction firms miss out

Most companies assume:

  • “We’re not a lab—we build buildings.”
  • “We don’t invent new materials.”
  • “We’re just doing normal engineering work.”

But the IRS does not require research to be “new to the world.”
It only has to be new to your team, involve uncertainty, and require experimentation.

Construction checks these boxes more often than any other industry.

The B10 Capital Difference

We translate complex engineering and construction processes into IRS-qualified research.
Our team handles:

  • Technical interviews with engineers
  • Identifying every qualifying project
  • Preparing audit-ready documentation
  • Working directly with your CPA
  • Maximizing credits while maintaining strict compliance

Your team continues doing what it does best—building and engineering.
We handle the R&D.

Construction and engineering companies innovate constantly—through design, modeling, testing, problem-solving, and iteration.
These everyday activities often qualify for significant R&D tax benefits.

If your team is improving performance, solving challenges, or testing alternatives, you’re likely doing R&D already.

Wondering whether your engineering or construction projects qualify? Contact B10 Capital today for a no-pressure eligibility review.

Related Content

Insights into sophisticated tax benefits designed for high-net-worth individuals and businesses.