HomeMy WebLinkAboutItem I
PLAN COMMISSION STAFF REPORT JUNE 17, 2025
ITEM I: PUBLIC HEARING: ZONE CHANGE FROM HEAVY INDUSTRIAL
DISTRICT (HI) TO HEAVY INDUSTRIAL DISTRICT WITH A PLANNED
DEVELOPMENT OVERLAY (HI-PD) AND APPROVAL OF A GENERAL
DEVELOPMENT PLAN AND SPECIFIC IMPLEMENTATION PLAN FOR AN
OUTDOOR STORAGE AREA AT 3200 NORTH MAIN STREET
Applicant: CornerStone One, LLC
Owner: Four Airflow, LLC
Action(s) Requested:
The applicant requests a zone change from the existing Heavy Industrial District (HI) to Heavy
Industrial District with a Planned Development Overlay (HI-PD). The applicant also requests
approval of a General Development Plan and Specific Implementation Plan for an outdoor
storage area.
Applicable Ordinance Provisions:
Zoning map amendment standards are found in Section 30-381 of the Zoning Ordinance. Planned
Development standards are found in Section 30-387 of the Zoning Ordinance.
Property Location and Background Information:
The subject site is a 2.29-acre property located at the northeast corner of North Main Street and
East Fernau Avenue. The site has an existing 10,800 sq. ft. industrial building and associated
parking area. The surrounding area consists of industrial uses. The 2040 Comprehensive Land
Use Plan recommends Industrial use for the subject site.
Subject Site
Existing Land Use Zoning
Industrial HI
Adjacent Land Use and Zoning
Existing Uses Zoning
North Industrial HI
South Industrial HI
East Industrial HI
West Industrial HI
Comprehensive Plan
Comprehensive Plan Land Use Recommendation Land Use
2040 Land Use Recommendation Industrial
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ITEM I – Zone Change/GDP/SIP – 3200 N Main St.
Zone Change
The applicant is requesting a zone change from the existing Heavy Industrial District (HI)
designation to Heavy Industrial District with a Planned Development Overlay (HI-PD) for the
subject property. The requested Planned Development Overlay designation is intended to allow
for flexibility in the zoning ordinance to accommodate a front yard storage area on the site. The
applicant has submitted plans for an equipment storage area, which will be addressed as a
General Development Plan (GDP) and Specific Implementation Plan (SIP) review to follow. Staff
is supportive of the proposed rezone as the site configuration leaves minimal available code-
complaint area for outdoor storage, which is needed by the applicant.
Use
The applicant is proposing an approximately 11,000 sq. ft. outdoor storage area on the south side
of the existing building. According to the applicant, the outdoor storage area will be used for
storage of HVAC units, trailers, equipment, scrap metal, and refuse containers. Outdoor storage
is a conditional use in the HI District. The applicant anticipates 10 full time employees initially
on-site.
Rezone to HI-PD
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ITEM I – Zone Change/GDP/SIP – 3200 N Main St.
Site Design
Site Plan
The proposed outdoor storage area will be located on existing pavement, with an additional 3,087
sq. ft. of pavement to the south of the parking lot. The applicant is requesting a Base Standard
Modification (BSM) for reduced front yard setback (South). As proposed, the additional
pavement for the storage area will extend into the front yard to within 15’ of the south (East
Fernau Avenue) right-of-way line, where code requires a 30’ front yard setback. The applicant is
also requesting a BSM for reduced side yard (East) setback to match the four-foot setback of the
existing pavement, where code requires a 20’ side yard setback.
All outdoor storage areas are required to be screened from view from non-industrialized areas
with minimum eight-foot-tall walls or solid fencing. The applicant is proposing to enclose the
storage area with eight-foot-tall chain link fencing with privacy slatting (90% opacity) to meet this
requirement. BSMs are needed to allow the proposed fencing as code limits front yard fencing to
a maximum height of 4’ tall with a maximum opacity of 50% and prohibits chain link fencing
within front yard areas.
A Plan Commission workshop was held on June 3, 2025, with Plan Commission voicing support
for the proposed outdoor storage area. Staff is supportive of the requested BSMs for setback
reductions and front yard fencing as site limitations related to a corner lot and location of the
existing storm water pond on the north side of the site limit the applicant’s ability to meet setback
requirements for an outdoor storage area. Also, the proposed eight-foot-tall chain link fencing
with slatting is a traditional fence type for screening outdoor storage areas. The applicant is
providing a row of evergreen tree plantings on the street side (East Fernau Avenue) of the
outdoor storage area to further screen the area from the public right-of-way.
Required Provided
Front Setback (south) 30 ft. min. 15 ft. (pavement)
Street Side Setback (west) 30 ft. min. Existing
building/pavement
Side Setback (east) 20 ft. min. 4 ft. (outdoor storage
area)
Rear Setback (north) 25 ft. min. Existing
building/pavement
Parking 11 spaces min. 16 spaces
Impervious Surface 70% max. 57%
The applicant is meeting the requirement of one (1) parking space per employee on the largest
work shift for industrial uses and one (1) parking space per 10,000 sq. ft. of gross storage area for
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ITEM I – Zone Change/GDP/SIP – 3200 N Main St.
outdoor storage uses. The total proposed impervious surface ratio for the site is under the
maximum of 70% for the HI District.
Signage
No signage plans were included with this request.
Lighting
The applicant is not proposing changes to the existing lighting on-site.
Storm Water Management
The applicant has been in contact with the Department of Public Works regarding storm water
management for the site. Final storm water management plans will be reviewed during the Site
Plan Review process.
Landscaping
Code requires ten landscaping points per 1,000 sq. ft. of gross floor area, for a total of 110 points
required. The landscape plan includes removal of three (3) evergreen trees and one (1) medium
deciduous tree and planting of fifteen (15) Techny arborvitae trees, for an increase of 381
landscaping points. The increased yard landscaping serves to offset the requested BSMs.
Building Facades
No changes are being proposed to the existing building exterior.
FINDINGS/RECOMMENDATION/CONDITIONS
In its review and recommendation to the Common Council on an application for a Zoning Map
amendment, staff recommends the Plan Commission make the following findings based on the
criteria established by Chapter 30-381 (D)(2):
(a) Advances the purposes of this Chapter as outlined in Section 30-03 because the
proposed Planned Development Overlay will allow for further review and
flexibility of development on the site.
(b) Is in harmony with the Comprehensive Plan, because the underlying zoning
designation (HI), is consistent with the 2040 Comprehensive Land Use Plan
designation of Industrial.
(c) Maintains the desired overall consistency of land uses, land use intensities, and land
use impacts within the pertinent zoning districts because the underlying HI zoning
designation remains consistent the zoning of neighboring properties.
In its review and recommendation to the Common Council on an application for a Planned
Development district, staff recommends the Plan Commission make the following findings based
on the criteria established by Chapter 30-387 (C)(6):
(a) The proposed Planned Development project is consistent with the overall purpose and
intent of this Chapter because the proposed outdoor storage use is consistent with the HI
zoning designation and Industrial 2040 Comprehensive Land Use Plan designation.
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ITEM I – Zone Change/GDP/SIP – 3200 N Main St.
(c) The proposed Planned Development project would maintain the desired relationships
between land uses, land use densities and intensities, and land use impacts in the environs
of the subject site because the proposed outdoor storage use is compatible with
neighboring industrial uses.
(i) The proposed Planned Development project will produce significant benefits in terms
of environmental design and significant alternative approaches to addressing
development performance that relate to and more than compensate for any requested
exceptions/base standard modifications variation of any standard or regulation of this
Chapter. The increased landscaping points will be provided to compensate for BSM
requests and provide additional screening of the outdoor storage area.
Staff recommends approval of the zone change, General Development Plan, and Specific
Implementation Plan with the findings listed above and the following conditions:
1. Base Standard Modification (BSM) to allow reduced front yard setback (East Fernau
Avenue) to 15 ft.
2. BSM to allow reduced side yard setback (East) to four feet.
3. BSM to allow eight-foot-tall solid fencing in a front yard.
4. BSM to allow slatted chain link fencing in a front yard.
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BSM Variance Request – CornerStone One, LLC
3200 N Main Street, Oshkosh, Wisconsin
| Variance Summary
Code Requirement Requested Variance Operational Rationale
1. No outdoor storage
between a public
right‑of‑way and the
principal building.
Allow screened
contractor‑yard storage
between E. Fernau Avenue
(side street) and the
building on this corner lot.
No storage will front Main
Street.
Corner‑lot geometry limits
makes a contractor yard
non-compliant. Storage will
be fully screened by an 8‑ft
privacy‑slat fence and
enhanced landscaping to
preserve the streetscape.
2. Contractor‑yard setback
from side street
right‑of‑way.
Reduce setback along E.
Fernau Avenue to **15 ft**,
enlarging the yard by 3,084
sq ft.
Provides necessary
maneuvering room for
trailers and equipment
while maintaining a
landscaped buffer and full
visual screening.
3. Minimum 20‑ft side‑yard
setback (east property line).
Match the existing
approved paved
storage/parking setback
(less than 20 ft) along the
east property line.
Aligns the new yard
boundary with the
long‑standing paved area—
no net encroachment—and
maintains a consistent site
layout.
| Screening & Mitigation Measures
•8‑ft chain‑link fence with 90 % privacy slats enclosing the contractor yard.
•Enhanced landscaping installed along E. Fernau Avenue and the east lot line to soften
views and improve site aesthetics.
•No hazardous materials stored on site; scrap metal and refuse kept in sealed, screened
containers.
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1 | Company at a Glance
•World Headquarters Founded 2003 – launched by Steve Adkins in a Waukesha garage.
•Five Integrated Divisions – Plumbing, HVAC, Site Utilities, Earthworks, and 24/7 Service.
•Union Proud – a few relevant signatory partners:
• UA Local 400 – Plumbers & Pipe Fitters
• SMART Local 18 – Sheet-Metal Workers
• IUOE Local 139 – Operating Engineers
• LIUNA Local 113 – Laborers
•Workforce Pipeline – Joint apprenticeship programs (State-registered) run with the
unions ensure world-class training and long-term, family-supporting careers.
2 | Oshkosh Facility Essentials
Address 3200 N Main Street, Oshkosh
Site Area 2.29 acres
Building ±30,800 sf single-story industrial structure
Zoning Heavy Industrial (HI) – requesting BSM
Variance to allow screened contractor yard
Capital Investment $4.5 million in real estate, sheet-metal
equipment, and yard upgrades
Primary Functions
•Sheet-Metal Manufacturing – coil and sheet metal to finished ductwork for HVAC
projects. Stainless, Carbon Steel, copper piping manufacturing.
•Service Dispatch Hub – 24/7 response crews for HVAC, Plumbing, and Site-Utilities
emergencies.
•Outdoor Contractor Yard – fenced, screened storage for HVAC units, trailers, equipment,
scrap-metal, and refuse containers (no hazardous materials stored on site).
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3 | Job Creation & Workforce Development
Timeframe Full-Time Jobs Representative Roles
Launch 2025 10 Sheet-metal techs, service
techs, dispatcher,
driver/yard
Year 3 50 Project managers, controls
techs, operators, plumbers,
laborers
Pay & Benefits – All wages, healthcare, and pensions follow the respective union collective-
bargaining agreements.
Training – Union training centers deliver classroom and hands-on instruction; CornerStone
One covers tuition and credentials for Wisconsin-registered apprentices.
4 | Economic & Community Benefits
Impact Area Benefit to Oshkosh
Capital Investment $4.5 M in new building improvements and
production equipment.
Local Spend $4 M–$15 M annually with Fox Valley
suppliers and subcontractors as operations
scale.
Emergency Reliability 24/7/365 mechanical service for hospitals,
schools, universities, and manufacturers.
Career Pathways Pre- Apprenticeships, Apprenticeships and
continuing-ed funding keep talent local.
Community Engagement CornerStone One Foundation is deeply
committed to giving back—partnering with
local high schools to nurture future trades
talent, supporting Make-A-Wish and This
Time Tomorrow, and championing
numerous other nonprofit initiatives that
strengthen our community.
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5 | Site Design & Operations
•Hours of Operation – Monday–Friday 6 AM – 5 PM; emergency crews on call after hours.
•Security & Screening – 8 ft privacy-slat fence with manual slide gates; CCTV coverage at
entries.
•Storm-Water Management – Existing detention basin sized increased for the minor
3,084 sqft increase in impervious area; no runoff increase.
•Lighting – Existing fixtures retained; no additional pole lighting proposed.
•Expanded landscaping will visually soften the contractor yard, enhancing screening and
overall site aesthetics.
6 | Request to the Commission
CornerStone One respectfully seeks administrative approval of the submitted Site-Plan
package and the requested BSM Variance. This project will deliver skilled union jobs, a
reliable mechanical-service resource, and a substantial private-sector investment to the
Oshkosh community.
Respectfully Submitted,
Steve Adkins, Principle
CornerStone One, LLC
steve.adkins@cstoneone.com · Cell 414-467-9506
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DS
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CO
TRIO
D E S I G N L ANDSURVEY
ING
CIV I N GILENGINEER
WATERMAIN
STORM SEWER
SANITARY SEWER
FIRE HYDRANT
WATER VALVE/CURB STOP
WATER MANHOLE
REDUCER/INCREASER
SANITARY MANHOLE
LIFT STATION
TRACER WIRE SIGNAL BOX
CLEANOUT
STORM MANHOLE
STORM CATCH BASIN
STORM INLET
STORM INLET MANHOLE
YARD DRAIN
STANDPIPE
ROOF DOWNSPOUT
TREE TO BE REMOVED
4-Gang Electrical:
(2) circuits, 30 AMP ea.
Yard light and outlets
with photometric eye
Pallet rack
8' Chain link fence with
90% privacy slats
Slide gate manual
Existing asphalt pavement,
remove & replace or mill &
replace.
TREE TO BE PLANTED
LANDSCAPING SPECIFICATIONS
Tree Species: Techneys Arbor Vitae
Mature Height: 15'-18'
Mature Width: 4'-6'
Spacing: 6' center-to-center
Planting Schedule
Techneys Arbor Vitae
Mature Height : 15' - 18'
Spread: 4' - 6'
Plant Height : 5' - 6'
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ZONE CHANGE.GDP.SIP
3200 N MAIN ST
PC: 6.17.2025
ALL FERNAU LLC
6003 STATE ROAD 76
OSHKOSH WI 54904-9710
BARTLETT CAPITAL GROUP
3230 E PERSHING ST
APPLETON WI 54911-8962
JOAN C WETTERAU
1233 TAMMY RD
OSHKOSH WI 54904-7111
SHELTER FOR OTHERS LLC
3720 LEONARD POINT RD
OSHKOSH WI 54904-9330
ELEVAN LEASING LLC
1920 WALNUT ST
OSHKOSH WI 54901-2263
WI PUBLIC SERV CORP
C/O REAL ESTATE DEPT
PO BOX 19001
GREEN BAY WI 54307-9001
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N MAIN ST
W FERNAU AV E FERNAU AV
N MAIN ST
W FERNAU AV E FERNAU AV
HI
I
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Prepared by: City of Oshkosh, WI
Printing Date: 5/20/2025
1 in = 140 ft1 in = 0.03 mi¯3200 N MAIN STZONING & AERIAL MAP
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