A-01
DESIGN-BUILD GENERAL CONTRACTOR — EST. 1994
We build what others draw.
Northfield delivers commercial and industrial projects across six states — preconstruction through handover, under one contract.
4 PROJECTS ON SITE · 12.4M SQ FT DELIVERED · 0 LOST-TIME INCIDENTS IN 2025
Thirty-two years, on the record.
Thirty-two years, on the record.
Years building
Years building
Projects delivered
Sq ft completed
Delivered on schedule
EMR safety rating
Years building
Projects delivered
Sq ft completed
Delivered on schedule
EMR safety rating
An EMR below 1.0 means a safety record better than the industry average. Ask any contractor for theirs.
An EMR below 1.0 means a safety record better than the industry average. Ask any contractor for theirs.
Owners we build for
Kishwaukee Food Group
Rockford Precision Components
Marquette Freight Systems
Sinnissippi Regional Health
Vermilion Valley Physicians
Oak Ridge Unit District 214
Beloit Collegiate Academy
Halverson Development Partners
Owners we build for
Kishwaukee Food Group
Rockford Precision Components
Marquette Freight Systems
Sinnissippi Regional Health
Vermilion Valley Physicians
Oak Ridge Unit District 214
Beloit Collegiate Academy
Halverson Development Partners
A-03
Four sectors. One standard.
A-03
Four sectors. One standard.
Industrial & manufacturing
Plants that have to keep running while we build.
186 projects
Healthcare
Infection control, phased occupancy, zero downtime.
94 projects
Education
Summer windows we have never missed.
121 projects
Commercial & mixed-use
Shell, core, and fit-out on one schedule.
79 projects
Industrial & manufacturing
Plants that have to keep running while we build.
186 projects
Healthcare
Infection control, phased occupancy, zero downtime.
94 projects
Education
Summer windows we have never missed.
121 projects
Commercial & mixed-use
Shell, core, and fit-out on one schedule.
79 projects
A-04
Selected work
Every project below was delivered under a single design-build contract.
A-04
Selected work
Every project below was delivered under a single design-build contract.
Kishwaukee Foods Cold Storage Expansion
Industrial & manufacturing
·
340,000 sq ft
·
19 months
DELIVERED 3 WEEKS EARLY
Rockford Precision Machining Campus
Industrial & manufacturing
·
210,000 sq ft
·
22 months
ZERO PRODUCTION DOWNTIME
Marquette Freight Regional Distribution Centre
Industrial & manufacturing
·
585,000 sq ft
·
14 months
DELIVERED ON SCHEDULE
Sinnissippi Regional Patient Tower
Healthcare
·
295,000 sq ft
·
31 months
NO UNIT CLOSURES
Vermilion Valley Surgical Pavilion
Healthcare
·
74,000 sq ft
·
16 months
GMP HELD TO CLOSEOUT
Oak Ridge Unit District STEM Wing
Education
·
62,000 sq ft
·
9 months
DELIVERED 3 WEEKS EARLY
Beloit Collegiate Athletics & Commons
Education
·
118,000 sq ft
·
18 months
NO OWNER CHANGE ORDERS
The Ironworks Shell, Core & Fit-Out
Commercial & mixed-use
·
266,000 sq ft
·
24 months
SINGLE CONTRACT DELIVERY
Kishwaukee Foods Cold Storage Expansion
Industrial & manufacturing
·
340,000 sq ft
·
19 months
DELIVERED 3 WEEKS EARLY
Rockford Precision Machining Campus
Industrial & manufacturing
·
210,000 sq ft
·
22 months
ZERO PRODUCTION DOWNTIME
Marquette Freight Regional Distribution Centre
Industrial & manufacturing
·
585,000 sq ft
·
14 months
DELIVERED ON SCHEDULE
Sinnissippi Regional Patient Tower
Healthcare
·
295,000 sq ft
·
31 months
NO UNIT CLOSURES
Vermilion Valley Surgical Pavilion
Healthcare
·
74,000 sq ft
·
16 months
GMP HELD TO CLOSEOUT
Oak Ridge Unit District STEM Wing
Education
·
62,000 sq ft
·
9 months
DELIVERED 3 WEEKS EARLY
Beloit Collegiate Athletics & Commons
Education
·
118,000 sq ft
·
18 months
NO OWNER CHANGE ORDERS
The Ironworks Shell, Core & Fit-Out
Commercial & mixed-use
·
266,000 sq ft
·
24 months
SINGLE CONTRACT DELIVERY
A-05
How a project runs
A-05
How a project runs
M-01
Preconstruction
M-02
Design
M-03
Build
M-04
Handover
M-01
Budget, schedule, and constructability review before a single line is drawn.
Deliverable —
Guaranteed maximum price
M-01
Budget, schedule, and constructability review before a single line is drawn.
Deliverable —
Guaranteed maximum price
M-02
Our architects and your operations team in the same room.
Deliverable —
Permit set
M-02
Our architects and your operations team in the same room.
Deliverable —
Permit set
M-03
One superintendent, one schedule, weekly owner walkthroughs.
Deliverable —
Weekly progress report
M-03
One superintendent, one schedule, weekly owner walkthroughs.
Deliverable —
Weekly progress report
M-04
Commissioning, training, and a warranty you can actually call.
Deliverable —
O&M manuals + 2-year warranty
M-04
Commissioning, training, and a warranty you can actually call.
Deliverable —
O&M manuals + 2-year warranty
A-06
The details owners actually check.
A-06
The details owners actually check.
Bonding capacity
aggregate · $60M single
Licensed in
states
EMR
experience modification rate
General liability
per occurrence
Bonding capacity
aggregate · $60M single
Licensed in
states
EMR
experience modification rate
General liability
per occurrence
Accreditations & licences
Accreditations & licences
AGC
Associated General Contractors of America
Member #IL-4471
OSHA 30
U.S. Department of Labor
Cert. #30-118204
LEED AP BD+C
U.S. Green Building Council
Cred. #11029388
ABC
Associated Builders and Contractors
Member #GLR-2209
AGC
Associated General Contractors of America
Member #IL-4471
OSHA 30
U.S. Department of Labor
Cert. #30-118204
LEED AP BD+C
U.S. Green Building Council
Cred. #11029388
ABC
Associated Builders and Contractors
Member #GLR-2209
A-07
Who runs your job
You will meet these people at the kickoff, and they will still be on the job at closeout.
A-07
Who runs your job
You will meet these people at the kickoff, and they will still be on the job at closeout.
A-08
A-08
What owners say afterwards.
What owners say afterwards.
“They gave us a GMP in eleven days and held it. The plant never stopped running.”
“Our surgical floor stayed open every single day they were building above it. I still do not entirely understand how they did that.”
“We had one summer and no fallback plan. They handed us the keys three weeks before the teachers came back.”
“Twenty-two dock doors and live inventory the whole way through. Not one shipment missed its truck.”
Dale Wozniak
Director of Operations
Regional freight carrier
“They caught the slab tolerance problem in preconstruction, not after the pour. That is the entire job.”
“The number we approved in March is the number we paid in November. Ask any contractor to do that.”
“They gave us a GMP in eleven days and held it. The plant never stopped running.”
“Our surgical floor stayed open every single day they were building above it. I still do not entirely understand how they did that.”
“We had one summer and no fallback plan. They handed us the keys three weeks before the teachers came back.”
“Twenty-two dock doors and live inventory the whole way through. Not one shipment missed its truck.”
Dale Wozniak
Director of Operations
Regional freight carrier
“They caught the slab tolerance problem in preconstruction, not after the pour. That is the entire job.”
“The number we approved in March is the number we paid in November. Ask any contractor to do that.”
A-09
We’re hiring trades.
Journeyman and apprentice positions across all six states. Scale pay, full benefits, and a superintendent who knows your name.
Journeyman Electrician
Rockford, IL
$42–52 / hr
Commercial Carpenter — Formwork
Madison, WI
$34–44 / hr
Apprentice Pipefitter
Fort Wayne, IN
$22–28 / hr
A-09
We’re hiring trades.
Journeyman and apprentice positions across all six states. Scale pay, full benefits, and a superintendent who knows your name.
Journeyman Electrician
Rockford, IL
$42–52 / hr
Commercial Carpenter — Formwork
Madison, WI
$34–44 / hr
Apprentice Pipefitter
Fort Wayne, IN
$22–28 / hr
A-10
Tell us about your project
We respond to every enquiry within one business day. If your project isn’t a fit for us, we’ll tell you who is.
A-10
Tell us about your project
We respond to every enquiry within one business day. If your project isn’t a fit for us, we’ll tell you who is.