Healthcare build-out underway in Cottage Grove, MN

SJCommercial is currently underway on a full tenant improvement build-out for New Kingdom Healthcare in Cottage Grove, Minnesota. The project spans two adjacent commercial units that New Kingdom Healthcare will occupy as a single healthcare clinic space. The scope covers everything from the initial space planning and permitting through framing, electrical, and mechanical work.

Space Planning and 3D Floor Plan Development

The project began with a thorough walk-through of both units alongside the tenant. We worked through each room — its purpose, layout, and specific needs — covering cabinet and sink placement, outlet locations, noise mitigation between patient rooms, and HVAC considerations. Getting this level of detail early keeps the design grounded in how the space will actually be used day to day.

From those conversations we produced a full 3D floor plan. New Kingdom Healthcare reviewed the drawings and requested several adjustments, which we worked through until the layout was approved. Having a clear, approved plan before permitting avoids back-and-forth with the city and gives subcontractors a reliable set of documents to bid and work from.

• Walked both units with tenant to define room layouts and functions
• Planned cabinet, sink, and outlet placement for each room
• Addressed noise mitigation between patient rooms and HVAC routing
• Produced 3D floor plan and incorporated tenant-requested revisions
• Received tenant approval before moving to permitting

City Permitting and Code Compliance

With approved plans in hand, we submitted through the City of Cottage Grove's permitting portal. The city review process required some adjustments to bring the drawings into full compliance with local codes, which we addressed and resubmitted. This is a normal part of the process on commercial healthcare projects — local jurisdictions review occupancy classifications, egress, and mechanical requirements carefully, and having well-documented plans makes those conversations straightforward.

State Plumbing Permit — Five or More Fixtures

Because the New Kingdom Healthcare build-out includes more than five plumbing fixtures, the plumbing permit could not be handled at the city level alone. Minnesota requires projects exceeding five plumbing fixtures to pull a state plumbing permit through the Department of Labor and Industry.

The state submittal comes with additional documentation requirements. We prepared a full fixture selection schedule — specifying each plumbing fixture by make, model, and use — along with isometric plumbing drawings showing the complete drain, waste, and vent system in three dimensions. Isometric drawings give the state reviewers a clear picture of how the system is laid out and confirm that the design meets code before any rough-in work begins.

For healthcare facilities in Cottage Grove and throughout Minnesota, it is worth planning for this step early. The state review adds time to the permitting timeline, and the documentation requirements — fixture schedules, isometric drawings, licensed plumber of record — are more involved than a standard city-only permit.

• More than five plumbing fixtures triggered state permit requirement (MN Dept. of Labor and Industry)
• Prepared complete plumbing fixture selection schedule
• Produced isometric plumbing drawings for state review and approval
• Coordinated licensed plumber of record for permit submittal

Medical-Grade Electrical Requirements

Healthcare occupancies carry specific electrical requirements that go beyond standard commercial construction. For the New Kingdom Healthcare build-out, all electrical rough-in is being completed using medical-grade metal clad (MC) cable — a shielded, armored wiring assembly required in healthcare environments for its mechanical protection and equipment grounding performance.

All patient-accessible receptacles are being installed as hospital-grade outlets. Hospital-grade outlets are built to a higher standard than commercial-grade devices — they are more durable, hold plugs more securely, and are required by code in areas where patients may be present. They are identifiable by the green dot on the face of the outlet and are rated for the repeated, heavy-use conditions typical in a clinical environment.

These requirements affect material costs, labor, and scheduling compared to a standard commercial build-out, and they are an important consideration when estimating and planning a healthcare tenant improvement in Cottage Grove or anywhere in Minnesota.

• All wiring run with medical-grade MC (metal clad) cable
• Hospital-grade outlets installed at all patient-accessible receptacle locations
• Electrical scope coordinated with licensed electrician familiar with healthcare requirements

Framing and Construction Underway

With permits secured, work on site is now underway. We have coordinated with subcontractors to begin metal stud framing — laying out all interior walls per the approved floor plan — and electrical rough-in is progressing alongside the framing. Additional scopes including plumbing rough-in, HVAC, and finish work will follow in sequence as the project moves forward.

• Metal stud framing underway per approved floor plan
• Electrical rough-in in progress using medical-grade MC cable and hospital-grade outlets
• Subcontractor coordination ongoing for plumbing, HVAC, and finish trades

Healthcare Tenant Improvements in the Twin Cities and Greater Minnesota

SJCommercial manages healthcare and medical office tenant improvements from initial space planning through permitting, construction, and closeout. We handle the coordination between trades, navigate city and state permitting requirements, and deliver clean, code-compliant spaces for medical tenants throughout the Twin Cities metro and greater Minnesota.