Insights

Outsourcing CAD EarthCalc specializes in outsource CAD staff services for civil engineers and contractors, indicating a potential upsell to full project lifecycle support, BIM coordination, and design collaboration tools.

Small TeamScale With a lean team of 2-10 employees and revenue in the 1M–10M range, there is an opportunity to position flexible staffing solutions, on-demand CAD resources, and scalable engagement models for mid‑sized construction firms.

Legacy Experience Established in 1983 with over 35 years in the field, EarthCalc can leverage domain expertise for long‑term retainers, knowledge transfer projects, and senior CAD leadership roles for complex civil projects.

Tech Stack Fit Current technology footprint includes Amplitude, Salesforce, WordPress, and Microsoft 365, suggesting cross‑sell potential into CRM‑driven sales processes, project management workflows, and client portals for faster project delivery.

Growth Potential Active in construction outsourcing with a mid‑market revenue band and comparable peers, presenting a chance to differentiate through quality assurance, security (Sucuri, X-XSS protections), and scalable offshore/onshore CAD teams to win broader RFPs.

Similar companies to EarthCalc Inc

EarthCalc Inc Tech Stack

EarthCalc Inc uses 8 technology products and services including Amplitude, Sucuri, WordPress, and more. Explore EarthCalc Inc's tech stack below.

EarthCalc Inc's Email Address Formats

EarthCalc Inc uses at least 2 email formats:
EarthCalc Inc Email FormatsExamplePercentage
FLast@earthcalc.comJDoe@earthcalc.com
67%
First@earthcalc.comJohn@earthcalc.com
33%

Frequently Asked Questions

What is EarthCalc Inc's phone number?

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You can contact EarthCalc Inc'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 EarthCalc Inc's official website and social media links?

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EarthCalc Inc's official website is earthcalc.com and has social profiles on LinkedIn.

How much revenue does EarthCalc Inc generate?

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As of September 2026, EarthCalc Inc's annual revenue is estimated to be $1M - $10M.

What is EarthCalc Inc's SIC code and NAICS code?

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EarthCalc Inc's SIC code is 6552 - Land Subdividers and Developers, Except Cemeteries and NAICS code is 23 - Construction.

How many employees does EarthCalc Inc have currently?

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As of September 2026, EarthCalc Inc has approximately 8 employees across 1 continents, including North America. Key team members include Owner: M. M. and Project Manager: J. A. Explore EarthCalc Inc's employee directory with LeadIQ.

What industry does EarthCalc Inc belong to?

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EarthCalc Inc operates in the Construction industry.

What technology does EarthCalc Inc use?

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EarthCalc Inc's tech stack includes Amplitude, Sucuri, WordPress, Salesforce, Shopify, Microsoft 365, X-XSS-Protection and X-Content-Type-Options.

What is EarthCalc Inc's email format?

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EarthCalc Inc's email format typically follows the pattern of FLast@earthcalc.com. Find more EarthCalc Inc email formats with LeadIQ.

When was EarthCalc Inc founded?

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EarthCalc Inc was founded in 1983.
EarthCalc Inc logo

EarthCalc Inc

ConstructionCalifornia, United States2-10 Employees

EarthCalc Inc is a construction-focused company based in Modesto, California. Since its founding in 1983, it has operated as an outsource CAD staff service for civil engineers and contractors, supporting projects at any stage of development and emphasizing a high-quality finished product and customer service. Serving professionals in engineering and construction, the company aims to help clients manage design and drafting tasks through specialized CAD support, addressing needs for accurate documentation and efficient project progression. Positioned within the construction industry, EarthCalc emphasizes extended experience and consistent service delivery to help clients meet project requirements, with a presence in the California market. The firm maintains an active online presence and engages with its audience through social media channels.

Section iconCompany Overview

Phone number
SIC Code
6552 - Land Subdividers and Developers, Except Cemeteries
NAICS Code
23 - Construction
Founded
1983
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    EarthCalc Inc's revenue is estimated to be in the range of $1M - $10M

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