At ATIGROUP, we are the recognized leaders in our industry, providing sustainable building solutions, focused on innovative and cost effective building system's management.


Our goals are to help every customer reduce their owning and operating costs and improve process/comfort conditions.

Core Competencies

To build confidence and trust in building owners and operators by being the first choice, single-source, provider of value based long-term energy and system solutions. 

At ATIGROUP, we specialize in the following areas:


ATIGROUP, moves beyond the Design Build process by utilizing a proven Integrated Project Delivery (IPD) process. This process optimizes project results and increases value by establishing a single cohesive team whose make up includes the owner, M.E.P. engineering and architecture, Construction Management, and all sub-contractors. This process greatly improves accountability from all participants.

ATIGROUP also has a certified Building Information Modeling (CM-BIM) Manager on site prepared to design and/or incorporate all of your 2-D and 3-D modeling situations.

Additionally, ATIGROUP has an extensive Service Department. Our factory-trained technicians have experience in servicing a myriad of HVAC, mechanical, electrical, plumbing, security, and building control systems.

At ATIGROUP, we excel in providing Energy & Systems Solutions.

Company Data

For nearly three decades, we have committed ourselves to consistently exceeding customer expectations, through innovative design and smart building solutions. We are a certified Veteran Owned Small Business that employs approximately 50 persons with a hiring preference provided to our nation’s veterans. We typically serve the Great Lakes Region (MI, OH, IN, IL, WI), however, our reach is expanding further into the deep mid-west.      

DUNS: 175568484

NAICS: 238210, 238220, 541310, 541330, 561210, 811310

FSC: C1NB, C221, C222, C223, J041, J043, J044, J045, J048, J059, J061, J062, J063, K041, K043, K044, K045, K047, K048, K061, K062, K063, L043, L044, N041, N043, N044, N045, N047, N048, N059, N061, N062, N063, R425, Y1NB

Credit Cards: Master Card, Visa, Diners Club, Discover, JCB

Contact Information

Michelle Landon
3419 Pierson Place
Flushing, MI 48433

Ph: 800.230.6202 | Cell: 810/397.9802 | Fax: 810.230.6208