What is Rio Engineering, Inc's NAICS code?

Rio Engineering, Inc's NAICS code is 237 (Heavy and Civil Engineering Construction).

Insights

Acquisition Momentum Rio Engineering was acquired by George Butler Associates in 2021, signaling potential access to larger project networks and cross-selling opportunities within the combined client base.

Targeted Services Specializes in structural engineering, underwater inspection, and non-destructive testing, presenting a clear path to expand existing service offerings to nearby state agencies, marine facilities, and infrastructure clients in Texas.

Midmarket Focus Current size 11-50 employees and revenue in the 1M-10M range, indicating a mid-market profile ideal for scalable partnerships, subcontracting arrangements, and growth-focused collaborations with larger firms.

Tech Enablement Utilizes AWS, Google Cloud, and modern web platforms, suggesting readiness for digital project delivery, BIM/data collaboration, and remote inspection workflows to improve efficiency for clients.

Industry Positioning Operate in a landscape with large global firms; differentiate through specialized Texas-focused services, underwater inspection capabilities, and NDT expertise to win local government, utility, and infrastructure contracts.

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Rio Engineering, Inc Tech Stack

Rio Engineering, Inc uses 8 technology products and services including Amazon Web Services, Wix, WordPress, and more. Explore Rio Engineering, Inc's tech stack below.

Amazon Web Services
Cloud Hosting
Wix
Content Management System
WordPress
Content Management System
Google Cloud
Infrastructure As A Service
React
Javascript Frameworks
React Router
Javascript Frameworks
Google Analytics
Web Analytics
prettyPhoto
Web Tools And Plugins

Media & News

George Butler Associates, Inc acquired Rio Engineering, Inc on Oct 12th '21
In recent years, GBA acquired Compli, LLC, Jay Engineering and Rio Engineering, hired over 100 employees and took on even more work than in years past.
Feb 14, 2022 | alynix.com

Rio Engineering, Inc's Email Address Formats

Rio Engineering, Inc uses at least 2 email formats:

Rio Engineering, Inc Email Formats	Example	Percentage
FLast@rioengr.com	JDoe@rioengr.com	95%
First.Last@rioengr.com	John.Doe@rioengr.com	5%

Frequently Asked Questions

What is Rio Engineering, Inc's phone number?

You can contact Rio Engineering, Inc's main corporate office by phone at

+1-512-257-****

. 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 Rio Engineering, Inc's official website and social media links?

Rio Engineering, Inc's official website is rioengr.com and has social profiles on LinkedIn.

How much revenue does Rio Engineering, Inc generate?

As of July 2026, Rio Engineering, Inc's annual revenue is estimated to be $1M - $10M.

What is Rio Engineering, Inc's SIC code and NAICS code?

Rio Engineering, Inc's SIC code is 8711 - Engineering Services and NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Rio Engineering, Inc have currently?

As of July 2026, Rio Engineering, Inc has approximately 11 employees across 2 continents, including North America and South America. Key team members include President: J. S., Human Resource And Office Manager And Diver: M. B. and Engenheiro Civil: R. E. Explore Rio Engineering, Inc's employee directory with LeadIQ.

What industry does Rio Engineering, Inc belong to?

Rio Engineering, Inc operates in the Civil Engineering industry.

What technology does Rio Engineering, Inc use?

Rio Engineering, Inc's tech stack includes Amazon Web Services, Wix, WordPress, Google Cloud, React, React Router, Google Analytics and prettyPhoto.

What is Rio Engineering, Inc's email format?

Rio Engineering, Inc's email format typically follows the pattern of FLast@rioengr.com. Find more Rio Engineering, Inc email formats with LeadIQ.

Rio Engineering, Inc

Q: What is Rio Engineering, Inc's official website and social media links?

Rio Engineering, Inc's official website is rioengr.com. Rio Engineering, Inc has social profiles on LinkedIn.

Q: How many employees does Rio Engineering, Inc have currently?

Rio Engineering, Inc has approximately 11 employees.

Q: What technology does Rio Engineering, Inc use?

Rio Engineering, Inc's tech stack includes MediaElement.js, jQuery Migrate, Font Awesome, prettyPhoto, Google Analytics.

Civil EngineeringTexas, United States11-50 Employees

Rio Engineering, Inc. is a civil engineering firm based in Austin, Texas. Its core capabilities include structural engineering, underwater inspection, and non-destructive testing. The firm serves clients across Texas and offers additional related services beyond these specialties. It operates as a small- to mid-sized organization. A 2021 report notes that Rio Engineering was acquired in October of that year. This development places the company within the Texas civil engineering landscape, where it provides inspection and testing services alongside traditional structural work.