What is Select Engineering Inc.'s NAICS code?

Select Engineering Inc.'s NAICS code is 211 (Oil and Gas Extraction).

Insights

Oil and Gas Specialist Privately held engineering firm with deep domain expertise in refining, chemical, terminal, and gas processing sectors, presenting opportunities to cross-sell design, procurement, and construction management services to mid-market operators and EPCs.

Licensed Engineering Depth Experienced team of licensed P.E.s across project, mechanical, process, structural, electrical, and controls, with compliance know-how for ASME codes, API 610, NEC, PSM, PHA RMP, and OSHA, enabling support for safety-critical projects and regulatory-driven work.

Mid-Sized Advantage Size positioning (51-200 employees) suggests agility for niche projects, fast procurement cycles, and closer client engagement, ideal for targeted bids, fast-track skids, and modifications within existing facilities.

Geographic Footprint Offices in Tulsa and Houston indicate strong regional access to Oklahoma and Gulf Coast energy hubs, enabling nearshore collaboration, expedited field services, and tie‑ins with local EPCs and operators.

Digital and Compliance Readiness Tech stack including ETAP, design software, project management tools, and analytics indicates capability to support integrated engineering workflows, reliability studies, and data-driven project delivery for process facilities.

Similar companies to Select Engineering Inc.

Select Engineering Inc. Tech Stack

Select Engineering Inc. uses 8 technology products and services including Fusion Ads, RSS, ETAP, and more. Explore Select Engineering Inc.'s tech stack below.

Fusion Ads
Advertising
RSS
Content Management System
ETAP
Design
Google Fonts API
Font Scripts
Twemoji
Font Scripts
Microsoft Office
Office Suites
Microsoft Project
Project Management
Google Analytics
Web Analytics

Select Engineering Inc.'s Email Address Formats

Select Engineering Inc. uses at least 1 format(s):

Select Engineering Inc. Email Formats	Example	Percentage
FLast@select-engineering.com	JDoe@select-engineering.com	92%
F.Last@select-engineering.com	J.Doe@select-engineering.com	3%
Last@select-engineering.com	Doe@select-engineering.com	3%
First.Last@select-engineering.com	John.Doe@select-engineering.com	2%

Frequently Asked Questions

What is Select Engineering Inc.'s phone number?

You can contact Select Engineering Inc.'s main corporate office by phone at

+1-918-592-****

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

Select Engineering Inc.'s official website is select-engineering.com and has social profiles on LinkedIn.

How much revenue does Select Engineering Inc. generate?

As of July 2026, Select Engineering Inc.'s annual revenue is estimated to be $50M - $100M.

What is Select Engineering Inc.'s SIC code NAICS code?

Select Engineering Inc.'s SIC code is 8711 - Engineering Services NAICS code is 211 - Oil and Gas Extraction.

How many employees does Select Engineering Inc. have currently?

As of July 2026, Select Engineering Inc. has approximately 126 employees across 2 continents, including North AmericaAsia. Key team members include Operations Manager: D. J.Project Manager: K. L.Senior Electrical Designer: D. G.. Explore Select Engineering Inc.'s employee directory with LeadIQ.

What industry does Select Engineering Inc. belong to?

Select Engineering Inc. operates in the Oil and Gas industry.

What technology does Select Engineering Inc. use?

Select Engineering Inc.'s tech stack includes Fusion AdsRSSETAPGoogle Fonts APITwemojiMicrosoft OfficeMicrosoft ProjectGoogle Analytics.

What is Select Engineering Inc.'s email format?

Select Engineering Inc.'s email format typically follows the pattern of FLast@select-engineering.com. Find more Select Engineering Inc. email formats with LeadIQ.

When was Select Engineering Inc. founded?

Select Engineering Inc. was founded in 1999.

Select Engineering Inc.

Q: How many employees does Select Engineering Inc. have currently?

Select Engineering Inc. has approximately 126 employees.

Q: What technology does Select Engineering Inc. use?

Select Engineering Inc.'s tech stack includes Nginx, jQuery Migrate, Modernizr, Google Ads, Microsoft Outlook.

Oil and GasOklahoma, United States51-200 Employees

Select Engineering, Inc. is a privately held, mid-sized engineering firm serving the oil and gas sector. It operates with offices in Tulsa, Oklahoma and Houston, Texas, delivering engineering, design, procurement, and construction management services to refining, chemical, terminal, and gas processing facilities. The company serves a range of client needs within the petroleum industry, focusing on projects across downstream and midstream operations.

The engineering staff comprises licensed professionals across project, mechanical, process, structural, electrical, and controls disciplines, with familiarity with widely used industry codes and standards. The company also provides expertise related to process safety management, process hazard analysis, and OSHA requirements for process facilities. Prompt delivery, reliability, and high quality are benchmarks for its project execution.