What services does GCI provide?

GCI provides air emissions testing services, including fast, flexible, and accurate stack testing that delivers reliable results to ensure confidence in environmental programs.

What are the benefits of GCI's air emissions testing services?

GCI's air emissions testing services offer real-time, reliable data, fast and accurate reporting, a highly experienced crew, flexibility with multiple locations, and clear communication with crew chiefs, ensuring that clients can have the utmost confidence in the test results.

What qualifications does GCI's staff have?

GCI's experienced staff utilizes best practices to supply clients with accurate and timely data every time, ensuring the integrity of the results.

What is the geographic reach of GCI's services?

GCI has offices in Ohio, North Carolina, and Indiana, allowing them to provide services and support from multiple locations.

How can clients request GCI's services?

Clients can request a proposal by filling out the information on the website or by contacting GCI directly by phone or email.

Voyager DB

Deep data on millions of local businesses, with verified decision-makers to reveal.

Contact Research

Hand-built prospect lists from human researchers, delivered in 24 hours.

People Search

Find owners and decision-makers by job title, seniority and department.

Chrome Extension

Coldlytics in your browser - prospect any business as you browse the web.

Integrations

Instantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

PricingPricing AgenciesAgencies BlogBlog

LoginLogin

Alliance Technical Group

$6.0M revenue • 40 employees • 1855 Sipe Rd, Conover, NC, 28613, United States

Last Updated Aug 24, 2025

Own this business? Claim & update this listing →

Company Overview

Company Name

Alliance Technical Group

Address

1855 Sipe Rd, Conover, NC, 28613, United States

Website

gcitest.com

Phone

(828) 855-0217

Approx. Annual Revenue

$6.0M

Employees

Established

2006

Google Reviews

5.0 (5 reviews)

Google Business Category

Environmental consultant

Locations

About Alliance Technical Group

Grace Consulting, Inc. (GCI) is an air emissions testing company headquartered in Conover, North Carolina, United States. The company provides fast, accurate, and reliable stack testing services, ensuring confidence in clients' environmental programs. GCI's experienced staff utilizes best practices to deliver timely data, with a large fleet of mobile monitoring laboratories and offices in Ohio, North Carolina, and Indiana.

Business Profile

Read from the Alliance Technical Group website on Oct 18, 2026. Hover an item to see the exact wording it came from.

About the website

Website quality (AI-assessed): 7/10 · Current copyright 2026; Clear service descriptions

Announcements

As stated on the Alliance Technical Group website.

New ownership“Grace Consulting is now part of Alliance Technical Group”

Recent changes

What changed on the Alliance Technical Group website and Google listing, as detected by Coldlytics on each visit.

Oct 18, 2026
New ownership announced
Grace Consulting is now part of Alliance Technical Group
Oct 18, 2026
Google Ads pixel installed

Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.

Find companies by what just changed →