RFP for Engineering Design Services for Improvements to CSAH 16

Location:	Minnesota
Posted:	Jan 16, 2026
Due:	Feb 13, 2026
Agency:	Washington County
Type of Government:	State & Local
Category:	C - Architect and Engineering Services - Construction
Publication URL:	To access bid details, please log in.

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Request for Proposals (RFP) for

Engineering Design Services for

Improvements to CSAH 16 (Valley Creek

Road) from Interlachen Parkway to TH

95 (Manning Avenue)

RFP release date: 1/16/2026

Submission due date: 2/13/2026

North Shop | 11660 Myeron Road North | Stillwater, MN 55082-9537

P: 651-430-4300 | F: 651-430-4350 | TTY: 651-430-6246

www.washingtoncountymn.gov

Washington County is an equal opportunity organization and employer

Table of Contents

1. Introduction ....................................................................................................................................................... 3

1.1. Background Information .......................................................................................................................... 3

1.2. County Authorized Representative .......................................................................................................... 4

1.3. Project Goals and Objectives.................................................................................................................... 4

1.4. Schedule ................................................................................................................................................... 5

2. Scope of Services ............................................................................................................................................... 5

2.1. Project Management................................................................................................................................ 5

2.2. Data Collection and Site Visit.......................................................................................................................... 6

2.3. Public and Agency Engagement ............................................................................................................... 6

2.4. Design Services ............................................................................................................................................... 6

2.5. Deliverables .................................................................................................................................................... 9

2.6. Bidding and Construction Assistance Services............................................................................................... 9

2.6.1. Bidding Services ....................................................................................................................................... 9

2.6.2. Shop Drawings ......................................................................................................................................... 9

2.6.3. As-Built Drawings ..................................................................................................................................... 9

2.7. Additional Tasks .............................................................................................................................................. 9

3. Proposal Content ............................................................................................................................................... 9

3.1. Appendix A – County’s Standard Terms and Conditions........................................................................ 11

3.2. Conflict of Interest.................................................................................................................................. 11

4. Proposal Submittal........................................................................................................................................... 11

5. Proposal Evaluation ......................................................................................................................................... 11

5.1. Conditions of this RFP............................................................................................................................. 12

6. Proposal Questions .......................................................................................................................................... 12

Appendix A - County's Standard Terms and Conditions ...................................................................................... 13

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CSAH 16 Improvement Project

1. Introduction

1.1. Background Information

The Washington County Public Works Department is issuing this request for proposals (RFP) to provide

project coordination, data collection, stakeholder engagement, and engineering services for the County

State Aid Highway (CSAH) 16 (Valley Creek Road) Improvement Project.

CSAH 16 from Interlachen Parkway to TH 95:

• Is approximately 3.1 miles

• Is functionally classified as an Expander

• Has traffic volumes that range from 4,000 to 24,000 vehicles/day

• Has a posted speed limit of 50 mph

• Has a posted weight limit of 10-tons, with no spring weight restrictions

• Is located within the City of Woodbury

This project is included in the current Washington County Capital Improvement Plan under the project

number ‘RB-2690’. Funding for this project will come from State Aid, County Funds, and Local Funds from

the city of Woodbury.

Corridor Study

Beginning in the summer of 2024, Washington County, in partnership with the City of Woodbury, initiated a

corridor study of County Highway 16 (Valley Creek Road) from Interlachen Parkway to State Highway 95

(Manning Avenue). The study evaluated current and future needs along the corridor, including highway

capacity, intersections, access, right of way, drainage, and pedestrian and bicycle accommodations. The

ultimate outcome of the study is to create a future vision for this section of CSAH 16.

Traffic and safety data has been collected and analyzed, and three community open houses were held

throughout the study, with the most recent occurring in spring 2025.

2028 Improvement Project Scope

This project is intended to implement some of the short-term recommendations identified through the

corridor study. The anticipated scope of this project includes the following:

• Resurface CSAH 16 from Interlachen Parkway to Trunk Highway (TH) 95

o The geotechnical work completed through this contract will help determine the best

resurfacing methods along this corridor. We anticipate that throughout the corridor, more

than one resurfacing method may be recommended.

• Add right turn lanes at:

o Eastbound at Grand Reserve Boulevard

o Westbound at Dancing Waters Parkway

o Eastbound at St. Johns Drive

• Widen the existing shoulders between CSAH 19 (Woodbury Drive) and Settlers Ridge Parkway

• Add a new trail connection on the north side of CSAH 16, from Jewel Drive to the existing pedestrian

underpass/tunnel at Colby Lake Park.

o Multiple trails concepts shall be considered here.

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CSAH 16 Improvement Project

• Consider improving sightlines between Danning Waters Parkway and Settlers Ridge Parkway, by

lowering the crest of the hill in this area.

o Multiple profile concepts shall be considered here.

• Consider restricting left turns at the intersection of CSAH 16 and TH 95 (by either constructing a

right-in-right-out or a ¾ intersection)

o The county plans to host an Open House regarding the short and long-term solutions at this

intersection through a separate process. This open house will help inform the short-term

scope at this intersection.

Other Planned Projects within Corridor

That are several other planned projects along this section of CSAH 16. These projects include:

• City of Woodbury led Watermain Project. This project began in 2025 and is anticipated to conclude

in 2026.

• City of Woodbury led Trail Additional Project. This project will add a new trail on the north side of

CSAH 16 from the existing pedestrian underpass/tunnel at Colby Lake Park to the existing trail on

the north side of CSAH 16, near Settlers Ridge Parkway. This project will be constructed in 2026

• New Traffic Signal at CSAH 16 and Eagle Creek Lane. This is a Washington County led project that

will be constructed in 2026.

• Intersection Improvement Project at CSAH 16 and Settlers Ridge Parkway. It is anticipated that this

intersection will be converted to a single lane roundabout. This is a Washington County led project

that will be constructed in 2028.

1.2. County Authorized Representative

The County Authorized Representative for this RFP is Andrew Giesen:

andrew.giesen@washingtoncountymn.gov

1.3. Project Goals and Objectives

The objective of this project is to implement responsible improvements to this corridor. In summary,

the project goals are as follows:

• Utilize a comprehensive agency and public engagement process to engage, inform, and achieve

community acceptance of a recommended layout.

• Produce a municipally approved preliminary geometric layout and plans that meet all MnDOT,

CSAH, City of Woodbury and Washington County requirements.

• Achieve a construction schedule that minimizes public inconvenience, while being sensitive to

reducing overall project costs and environmental impacts.

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CSAH 16 Improvement Project

1.4. Schedule

Washington County anticipates the following schedule:

Schedule

Project Kick-off

Data Collection

Geometric Layout

Construction Limits Finalized

60% Plans

90% Plans

Final Plans

Bid Advertisement

Bid Opening

Bid Award

Construction

Due Date

April 2026

April – June 2026

August 2026

December 2026

June 2027

October 2027

December 2027

January 2028

February 2028

2028

2. Scope of Services

The following lists outline work tasks and associated items that shall be included as part of the contracted

services.

All reports/documentation must be developed and presented in Microsoft Office and all design files must be

developed and presented in MicroStation or ORD adhering to Washington County approved formats unless

otherwise noted or requested by the Consultant (the selected firm to perform this work) with approval of

the County.

The role of the selected Consultant team will be to complete all tasks necessary to take the project to a

municipally approved preliminary layout and a MnDOT State Aid and municipally approved construction

plan set. Washington County will partner with the City of Woodbury and will act as the lead agency through

all aspects of the project. The County’s role as lead agency does not preclude direct and regular interaction

between the Consultant and the City, MnDOT, Watershed Districts, and other agencies.

External agency input and review is important; however, the County is to be kept informed of agency

dialogue and will assist the Consultant in determining the need and scope of interaction with each agency.

The City of Woodbury must be involved in early design development, intermediate completion points, and

reviews. Their input must be incorporated on a regular basis to avoid review delays or reworking of design

elements.

2.1. Project Management

The Consultant will perform all work necessary to effectively coordinate the project completion, maintain

the project schedule and budget, as well as manage the Project Management Team (PMT). The Consultant

will start with an in-person kick-off meeting at the County office. After the kick-off meeting, the Consultant

should host monthly PMT meetings, which can be virtual.

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This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.

Bid Title:	RFP for Engineering Design Services for Improvements to CSAH 16
Category:	Washington County Public Works
Status:	Open

RFP for Engineering Design Services for Improvements to CSAH 16

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See also