Projects Overview

At NTI, we are proud of the work we perform. Our expertise in Geotechnical Engineering, Construction Materials Testing, Environmental Site Assessment and Forensic Engineering contributes to project successes throughout the Upper Midwest. We are thrilled that so many design and construction professionals turn to us for assistance.

Please enjoy a sample of the projects that we have completed over the past two decades.

PillsburyBldg

A-Mill Artist Lofts

Minneapolis, MN
View
hcmc-asc-ext-front-chicago-8th-st-3d

Hennepin County Medical Center Ambulatory Outpatient Specialty Center

Minneapolis, MN
View
umn-athletes-village-rendering

University of Minnesota Athlete’s Village

Minneapolis, MN
View
ats-fremar-grain-facility

Central Farmers Cooperative/Fremar Grain Facility

Lyons, SD
View
ats-ethanol-production-facility

Ethanol Production Facility

Groton, SD
View
ats-flax-processing-facility

Flax Processing Facility

Sioux Falls, SD
View
ats-grand-falls-casino

Grand Falls Casino

Larchwood, IA
View
ats-lowes-store

Lowe’s of Rapid City

Rapid City, SD
View
IMG_1418

Mall of America – Phase 1C

Bloomington, MN
View
Microsoft Campus

Microsoft Campus

Fargo, ND
View
Ralph Engelstad Arena

Ralph Engelstad Arena

Grand Forks, ND
View
ats-rushmoreplazaciviccenter-arena-addition

Rushmore Plaza Civic Center Arena Addition

Rapid City, SD
View
Sanford

Sanford Fargo Medical Center

Fargo, ND
View
skydancer-hotel-casino-exterior

Sky Dancer Hotel & Casino

Belcourt, ND
View
An aerial view of the Twin Cities Army Ammunition Plant in Arden Hills, Minn., on Tuesday, October 8, 2013.
(Pioneer Press: Ben Garvin)

TCAAP Re-Development

Arden Hills, MN
View
Tharaldson Ethanol

Tharaldson Ethanol Plant

Casselton, ND
View
Slide02WHS-AdditionsRevised

Wayzata High School

Plymouth MN
View