Insights

Strategic lid Long-standing contractor with over 50 years in the market and a revenue range of 50-100 million positions Harper Construction as a stable partner for large-scale projects and ongoing program management.

Public sector win Recent DoD contract award for an F-35C hangar at Naval Air Station Lemoore indicates capability and trust with government agencies, suggesting opportunities to pursue additional defense and federal contracting work.

LEED pedigree Historic LEED Platinum project at UC Santa Barbara demonstrates sustainability expertise, opening doors for clients seeking high-performance, energy-efficient designs and green certifications across higher education and corporate campuses.

Team stability A veteran leadership team and long-tenured staff imply reliable project delivery, strong client relationships, and a compelling value proposition for clients who prioritize continuity and risk mitigation.

Expansion readiness Experience with partnerships (such as with Sillman Wright Architects) and a scalable project approach positions Harper to pursue larger, complex mixed-use, educational, and federal mixed portfolios that require integrated design-build capabilities.

Harper Construction Company Tech Stack

Harper Construction Company uses 8 technology products and services including Squarespace, Squarespace Commerce, Procore, and more. Explore Harper Construction Company's tech stack below.

Harper Construction Company's Email Address Formats

Harper Construction Company uses at least 1 format(s):
Harper Construction Company Email FormatsExamplePercentage
FLast@harperconstruction.comJDoe@harperconstruction.com
99%
First@harperconstruction.comJohn@harperconstruction.com
1%

Frequently Asked Questions

What is Harper Construction Company's phone number?

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You can contact Harper Construction Company's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Harper Construction Company's official website and social media links?

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Harper Construction Company's official website is harperconstruction.com and has social profiles on LinkedIn.

How much revenue does Harper Construction Company generate?

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As of August 2026, Harper Construction Company's annual revenue is estimated to be $50M - $100M.

What is Harper Construction Company's NAICS code?

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Harper Construction Company's NAICS code is 23 - Construction.

How many employees does Harper Construction Company have currently?

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As of August 2026, Harper Construction Company has approximately 200 employees across 2 continents, including North AmericaEurope. Key team members include President: S. M.Business Owner: A. S.Owner: A. B.. Explore Harper Construction Company's employee directory with LeadIQ.

What industry does Harper Construction Company belong to?

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Harper Construction Company operates in the Construction industry.

What technology does Harper Construction Company use?

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Harper Construction Company's tech stack includes SquarespaceSquarespace CommerceProcoreDocuSignPaylocitySlackBoxAdobe Creative Suite.

What is Harper Construction Company's email format?

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Harper Construction Company's email format typically follows the pattern of FLast@harperconstruction.com. Find more Harper Construction Company email formats with LeadIQ.

When was Harper Construction Company founded?

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Harper Construction Company was founded in 1974.
Harper Construction Company logo

Harper Construction Company

ConstructionCalifornia, United States51-200 Employees

Harper Construction Company is a midsize construction firm based in San Diego, California. Founded in 1974 by Ron Harper, it is currently led by Owner and President Jeff Harper. The organization emphasizes a stable, long-tenured leadership and workforce, with experienced professionals guiding projects from conception to completion. Its project portfolio includes educational and institutional work, such as a Los Angeles Community College District project completed in collaboration with Sillmanwright and a LEED Platinum-certified project at UC Santa Barbara. The firm also pursues public-sector opportunities, including signing a new client in 2021.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1974
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Harper Construction Company's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    Harper Construction Company's revenue is estimated to be in the range of $50M - $100M

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