top of page

Get our monthly insights FREE

(frequency: about monthly)

Ready to explore our latest playbooks and lessons learned?

Writer's pictureTed Fujimoto

How Tariffs Could Impact the Cost of School Construction: A $20M Case Study

Updated: 7 days ago

Building a new school is a significant investment, and tariffs on imported materials can add unexpected costs to such projects. To illustrate, let’s analyze how tariffs could impact a hypothetical $20 million school construction project, breaking down the materials and costs.



Construction Site


Key Materials and Their Tariff Exposure

Construction projects rely heavily on materials like steel, aluminum, lumber, and electrical components. These materials are often imported, and tariffs can significantly increase their costs. Here's how specific materials are affected:


  1. Steel and Aluminum (25% tariff on steel, 10% on aluminum): Essential for structural frameworks, roofing, and HVAC systems.

  2. Lumber (10–20% tariffs): Used in framing and interior finishes, with most U.S. imports coming from Canada.

  3. Electrical Systems (5–15% tariffs): Components like wiring and lighting fixtures are often imported from China.

  4. Plumbing and HVAC Systems (5–10% tariffs): Many parts for these systems are sourced internationally.


Cost Breakdown of a $20 Million Project

Construction costs typically allocate the budget across several categories. For this analysis:

<

Category

% of Budget

Base Cost ($)

Tariff Impact (%)

Tariff Impact ($)

Steel/Aluminum

12.5%

$2,500,000

25%

$625,000

Lumber

7.5%

$1,500,000

15%