Engineering Services

OHIO TURNPIKE AND INFRASTRUCTURE COMMISSION

2022 OPEN HOUSE PRESENTATION
PAVEMENT REPLACEMENT PROGRAM

CONTACT INFORMATION

Chris Matta, Chief Engineer, chris.matta@ohioturnpike.org
Mike Brookbank, Major Projects Engineer, mike.brookbank@ohioturnpike.org
Anne Powell, Construction Engineer, anne.powell@ohioturnpike.org
Aimee Lane, Director of Contracts Administration, aimee.lane@ohioturnpike.org
Stacey Verespe, OEI Contracts Coordinator, stacey.verespe@ohioturnpike.org
Public Records Request, recordsrequest@ohioturnpike.org

2022 Mileage Cap Increase

January 26, 2022 Letter of Executive Director/Acting Chief Engineer Increasing Mileage Cap

2023 Anticipated
Consultant Services

CLICK HERE

Description	Addendums Q & A	Respondents	Letter of Interest Date	Inquiry End Date	Due Date
LOI NO. 6-2023 Request for Letters of Interest for Professional Design Services for the Pavement Replacement Program for Project No. 71-23-02 & 71-23-03 LOI No. 6-2023 for Project No. 71-23-02 & 71-23-03			Mar 21, 2023	Apr 4, 2023	Apr 18, 2023
LOI NO. 4-2023 Request for Letters of Interest for Professional Engineering Services for Project No. 71-23-05 LOI No. 4-2023 for Project No. 71-23-05	Addendum No. 1 Addendum No. 2 Addendum No. 3	Respondents	Feb 13, 2023	Feb 27, 2023	Mar 6, 2023
LOI NO. 3-2023 Request for Letters of Interest for Professional Engineering Services for Project No. 71-23-04 LOI No. 3-2023 for Project No. 71-23-04	Addendum No. 1 Addendum No. 2	Respondents	Feb 13, 2023	Feb 27, 2023	Mar 6, 2023
LOI NO. 2-2023 Request for Letters of Interest for Material Testing and Quality Control Services for Project Nos. 99-23-09, 99-23-10, and 99-23-11 LOI No. 2-2023 for Project Nos. 99-23-09, 99-23-10, and 99-23-11	Addendum No. 1 Addendum No. 2	Respondents	Feb 6, 2023	Feb 21, 2023	Feb 28, 2023
LOI NO. 1-2023 Request for Letters of Interest for General Construction and Administration Services for Project Nos. 99-23-07 & 99-23-08 LOI NO. 1-2023 for Project Nos. 99-23-07 & 99-23-08	Addendum No. 1	Respondents Resolution No. 25-2023 Resolution No. 26-2023	Jan 30, 2023	Feb 13, 2023	Feb 20, 2023
LOI NO. 20-2022 - Request for Letter of Interest to Perform Pavement Replacement Program Management Services for Project No. 71-23-01 LOI NO. 20-2022 for Project No. 71-23-01	Addendum No. 1	Respondents	Dec 7, 2022	Jan 6, 2023	Jan 18, 2023
2023-2024 Biennial Request for Qualifications to Perform Engineering, Architectural and System Design Services, Surveying, Environmental Services and Construction Support Services			Nov 8, 2022	Nov 22, 2022
LOI NO. 17-2022 Request for Letters of Interest for General Engineering Services for Project No. 99-23-01(02) LOI NO. 17-2022 for Project No. 99-23-01(02)	Addendum No. 1	Respondents Resolution No. 05-2023 Resolution No. 06-2023	Oct 11, 2022	Oct 25, 2022	Nov 1, 2022
LOI NO. 16-2022 Request for Letters of Interest for Professional Engineering Services for Service Plaza Facility Improvements for Project No. 71-22-16 LOI NO. 16-2022 for Project No. 71-22-16		Respondents Resolution No. 22-2023	Sep 20, 2022	Oct 4, 2022	Oct 11, 2022
LOI NO. 15-2022 Request for Letters of Interest for Professional Engineering Services for Project No. 71-22-12 LOI NO. 15-2022 for Project No. 71-22-12	Addendum No. 1	Respondents Resolution No. 15-2023	Aug 24, 2022	Sep 7, 2022	Sep 14, 2022
LOI NO. 14-2022 Request for Letters of Interest for Professional Engineering Services for Project No. 71-22-11 LOI NO. 14-2022 for Project No. 71-22-11	Addendum No. 1 Addendum No. 2	Respondents Resolution No. 14-2023	Aug 24, 2022	Sep 7, 2022	Sep 14, 2022
LOI NO. 13-2022 Request for Letters of Interest for Professional Engineering Services for Project No. 71-22-10 LOI NO. 13-2022 for Project No. 71-22-10	Addendum No. 1	Respondents Resolution No. 04-2023	Aug 24, 2022	Sep 7, 2022	Sep 14, 2022
LOI NO. 12-2022 Request for Letters of Interest for Professional Engineering Services for Project No. 71-22-09 LOI NO. 12-2022 for Project No. 71-22-09	Addendum No. 1	Respondents Resolution No. 13-2023	Aug 24, 2022	Sep 7, 2022	Sep 14, 2022
LOI NO. 11-2022 Request for Letters of Interest for Professional Engineering Services for Project No. 71-22-08 LOI NO. 11-2022 for Project No. 71-22-08	Addendum No. 1	Respondents Resolution No. 12-2023	Aug 24, 2022	Sep 7, 2022	Sep 14, 2022
LOI NO. 10-2022 Request for Letters of Interest for General Mechanical, Electrical, and Plumbing Engineering Services for Project No. 99-22-03 LOI NO. 10-2022 for Project No. 99-22-03		Respondents Resolution No. 58-2022	Apr 27, 2022	May 11, 2022	May 18, 2022
LOI NO. 6-2022 Request for Letters of Interest for Professional Engineering Services for Project No. 71-22-04 LOI NO. 6-2022 for Project No. 71-22-04	Addendum No. 1 Addendum No. 2	Respondents Resolution No. 43-2022	Feb 14, 2022	Feb 28, 2022	Mar 7, 2022
LOI NO. 5-2022 Request for Letters of Interest for Professional Engineering Services for Project No. 71-22-03 LOI NO. 5-2022 for Project No. 71-22-03	Addendum No. 1 Addendum No. 2	Respondents Resolution No. 42-2022	Feb 14, 2022	Feb 28, 2022	Mar 7, 2022
LOI NO. 4-2022 Request for Letters of Interest for Professional Engineering Services for Project No. 71-22-02 LOI NO. 4-2022 for Project No. 71-22-02	Addendum No. 1	Respondents Resolution No. 41-2022	Feb 14, 2022	Feb 28, 2022	Mar 7, 2022
LOI NO. 3-2022 Request for Letters of Interest for Professional Engineering Services for Project No.71-22-01 LOI NO. 3-2022 for Project No. 71-22-01	Addendum No. 1	Respondents Resolution No. 57-2022	Feb 14, 2022	Feb 28, 2022	Mar 7, 2022
LOI NO. 1-2022 Request for Letters of Interest for General Construction & Administration Services for Project No. 99-22-01(02) LOI NO. 1-2022 for Project Nos. 99-22-01(02)		Respondents Resolution No. 24-2022 Resolution No. 23-2022	Jan 12, 2022	Jan 26, 2022	Feb 2, 2022
LOI NO. 18-2021 Request for Letters of Interest for Professional Engineering Services for Project No. 71-21-07 LOI NO. 18-2021 for Project No. 71-21-07	Addendum No. 1 Addendum No. 2	Respondents Resolution No. 09-2022	Aug 27, 2021	Sep 10, 2021	Oct 1, 2021
LOI NO. 17-2021 Request for Letters of Interest for Professional Engineering Services for Project No. 71-21-06 LOI NO. 17-2021 for Project No. 71-21-06	Addendum No. 1 Addendum No. 2	Respondents Resolution No. 08-2022	Aug 27, 2021	Sep 10, 2021	Oct 1, 2021
LOI 16-2021 Request for Letters of Interest for Professional Engineering Services for Project No. 71-21-05 LOI NO. 16-2021 for Project No. 71-21-05	Addendum No. 1 Addendum No. 2	Respondents	Aug 27, 2021	Sep 10, 2021	Oct 1, 2021
LOI NO.15-2021 Request for Letters of Interest for Professional Engineering Services for Project No. 71-21-04 LOI NO.15-2021 for Project No. 71-21-04	Addendum No. 1 Addendum No. 2	Respondents Resolution No. 07-2022	Aug 27, 2021	Sep 10, 2021	Oct 1, 2021
LOI NO. 14-2021 Request for Letters of Interest for Professional Engineering Services for Project No. 71-21-03 LOI NO. 14-2021 For Project No. 71-21-03	Addendum No. 1 Addendum No. 2	Respondents	Aug 27, 2021	Sep 10, 2021	Oct 1, 2021
LOI NO. 12-2021 Request for Letters of Interest for Architectural/Engineering Services During Construction for Project Nos. 58-21-01, 58-21-02 and 58-22-01 LOI NO. 12-2021 For Project Nos. 58-21-01 (02) & 58-22-01	Addendum No. 1	Respondents Resolution No. 59-2021	Aug 23, 2021	Sep 7, 2021	Sep 14, 2021
LOI NO. 9-2021 - Request for Letters of Interest for Construction Administration and Inspection Services for Project No. 58-21-02 LOI No. 9-2021 For Project No. 58-21-02	Addendum No. 1	Respondents Resolution No. 56-2021	Jul 6, 2021	Jul 14, 2021	Jul 21, 2021
LOI NO. 6-2021 - Request for Letters of Interest for Material Testing and Quality Control Services for Project Nos. 99-21-04, 99-21-05 and 99-21-06 LOI NO. 6-2021 - For Project Nos. 99-21-04(05)(06)	Addendum No. 1	Respondents Resolution No. 29-2021 Resolution No. 30-2021	Mar 30, 2021	Apr 13, 2021	Apr 20, 2021
LOI NO. 5-2021 - Request for Letters of Interest (LOI's) for Construction Administration and Protective Coatings Inspection Services for Project No. 40-20-01 LOI NO. 5-2021 - For Project No. 40-20-01	Addendum No. 1 Addendum No. 2	Respondents	Mar 23, 2021	Apr 6, 2021	Apr 13, 2021
LOI NO. 3-2021 - Request for Letters of Interest for General Construction Administration and Inspection Services for Various Turnpike Projects - Projects Nos. 99-21-02, 99-21-03, and 99-21-04 LOI NO. 3-2021 - For Project Nos. 99-21-02 and 99-21-03 Revised 3/25/2021	Addendum No. 1 Addendum No. 2	Respondents Resolution No. 26-2021 Resolution No. 27-2021 Resolution No. 28-2021	Mar 19, 2021	Apr 2, 2021	Apr 9, 2021
LOI NO. 2-2021 - Request for letters of Interest to Select a Qualified Firm to Perform Construction Administration and Inspection Services for Project Nos. 58-21-01, 58-21-02 and 58-22-01 LOI NO. 2-2021 For Project Nos. 58-21-01(02) & 58-22-01	Addendum No. 1 Resolution No. 25-2021	Respondents	Mar 11, 2021	Apr 1, 2021	Apr 8, 2021
Request for Letters of Interest - Project Nos. 39-20-01 Parts A, B & C and 39-20-04		Respondents Resolution No. 3-2021	Oct 16, 2020	Nov 6, 2020	Nov 13, 2020
2021-2022 Biennial Request for Qualifications ("RFQ") To Perform Engineering, Architectural and System Design Services, Surveying, Environmental Services and Construction Support Services			N/A	Nov 4, 2020	Nov 20, 2020
Request for Letters of Interest - Project No. 99-20-03 & Project No. 99-20-04	Addendum No. 1	Respondents	Jun 24, 2020	Aug 28, 2020	Sep 4, 2020
Request for Letters of Interest - Project No. 99-20-01 and Project No. 99-20-02 - (ITS) and (CAV)	Addendum No. 1 Addendum No. 2 Addendum No. 3 Addendum No. 4	Respondents Resolution No. 48-2020	April 17, 2020	May 22, 2020	Jun 5, 2020
Request for Letters of Interest -Project No. 71-20-03 Bridge Replacement, Summit County	Addendum No. 1	Respondents	April 10, 2020	May 15, 2020	May 22, 2020
Request for Letters of Interest - Project No. 71-20-01 and Project No. 71-20-02 - Fulton and Cuyahoga Counties	COVID-19 UPDATE Issued 3-18-2020 Project No. 71-20-01 - Addendum No. 1 Project No. 71-20-02 - Addendum No. 1	Respondents Resolution No. 57-2020 Resolution No. 58-2020	Mar 20, 2020	Apr 24, 2020	May 1, 2020
Request for Proposals to Perform Project Management Services for the Installation of a new Toll Collection System and its integration with the Customer Service Center and Unpaid Toll Processing Systems	Addendum No. 1	Respondents Resolution No. 48-2019 Resolution No. 36-2021	N/A	Aug 2, 2019	Aug 13, 2019
Request for Letters of Interest - Engineering Services Required to Facilitate the Installation of a New Toll Collection System - Project No. 71-19-07	Addendum No. 1 Addendum No. 2	Respondents Resolution No. 58-2019 Resolution No. 34-2021	Mar 15, 2019	Apr 12, 2019	Apr 26, 2019
Request for Letters of Interest for Bridge Deck Replacements - Project Nos. 71-19-03 and 71-19-04		Respondents Resolution No. 43-2019 Resolution No. 44-2019	Feb 26, 2019	Apr 2, 2019	Apr 9, 2019
Request for Letters of Interest - Bridge Deck Rehabilitation - Project Nos. 71-19-01 and 71-19-02 - Fulton and Sandusky Counties		Respondents Resolution No. 35-2019 Resolution No. 36-2019	Jan 18, 2019	Feb 22, 2019	Mar 1, 2019
2019-2020 Biennial Request for Qualifications ("RFQ") To Perform Engineering, Architectural and System Design Services, Surveying, Environmental Services and Construction Support Services	Addendum No. 1		N/A	Nov 2, 2018	Nov 16, 2018
Request for Letters of Interest to Perform Professional Architectural/Engineering Services - Project No. 71-18-14 (fka Project No. 71-18-10) - Service Plaza Facility Improvements, Middle Ridge and Vermilion Valley Service Plazas in Lorain County, Ohio		Respondents Resolution No. 49-2019	Sep 28, 2018	Nov 6, 2018	Nov 13, 2018
Consulting Engineering Services	Q & A No. 1 Q & A No. 2	Respondents Resolution No. 6-2019	N/A	Sep 11, 2018	Sep 25, 2018
Request for Letters of Interest - Project No. 71-18-09 - Mainline Bridges (East and West Bound) at MP 176.9 over Riverview Road and the Cuyahoga River in Summit County,Ohio		Respondents Resolution No. 29-2019	Jun 1, 2018	Aug 17, 2018	Aug 24, 2018
Request for Letters of Interest to Perform Professional Engineering Services. Project No.71-18-08 Deck Replacements & Widening in Mahoning County, Ohio		Respondents Resolution No. 53-2018	May 10, 2018	Jun 15, 2018	Jun 22, 2018
Request for Letters of Interest in Professional Engineering Services - Project No. 99-18-03 & Project No. 99-18-04		Respondents	Apr 10, 2018	May 11, 2018	May 18, 2018
Request for Letters of Interest - To Perform Professional Services. Project No. 71-18-06 & Project No. 71-18-07		Respondents Resolution No. 45-2018 Resolution No. 46-2018 Resolution No. 57-2019	Mar 26, 2018	May 9, 2018	May 16, 2018
Request for Letters of Interest to Perform Professional Services - Project No. 71-17-05	Q & A No. 1	Respondents Resolution No. 15-2018 Resolution No. 44-2018	Apr 20, 2017	Dec 28, 2017	Jan 4, 2018
Request for Letters of Interest to Perform Professional Engineering Services - Project No. 71-17-04		Respondents Resolution No. 36-2017	Apr 4, 2017	May 3, 2017	May 10, 2017
Request for Letters of Interest - Rehabilitation of Various Bridges at M.P.'s 34.2, 34.5, and 35.2 in Fulton County (Project No. 71-17-02) and at M.P. 71.4 and 75.2 in Wood and Ottawa Counties (Project No. 71-17-03)	Q & A No. 1 Q & A No. 2 Q & A No. 3	Respondents Resolution No. 35-2017 Resolution No. 46-2017 Resolution No. 14-2018	Mar 3, 2017	Mar 31, 2017	Apr 7, 2017
Request for Letters of Interest to Perform Professional Services for a Facilities Assessment and Strategic Maintenance Plan - Ref: 71-17-01	Q & A No. 1	Respondents Resolution No. 26-2017	Jan 13, 2017	Mar 1, 2017	Mar 8, 2017
2017-2018 Biennial Request for Qualifications ("RFQ") To Perform Engineering, Architectural and System Design Services, Surveying, Environmental Services and Construction Support Services	Q & A No. 1		N/A	N/A	N/A
Request for Letters of Interest in Professional Engineering Services - Project No. 71-16-10		Respondents Resolution No. 3-2018	Sep 22, 2016	Oct 19, 2016	Oct 26, 2016
Request for Letters of Interest in Professional Engineering Services - Project No. 71-16-09	Addendum No. 1	Respondents Resolution No. 74-2016	Aug 22, 2016	Oct 6, 2016	Oct 13, 2016
Request for Letters of Interest in Professional Engineering Services - Ref: Bridge Deck Replacements on Two Bridges in Lucas and Sandusky Counties - Project No. 71-16-07		Respondents Resolution No. 52-2017	Jun 1, 2016	Aug 23, 2016	Aug 30, 2016
Request for Letters of Interest in Professional Engineering Services - Ref: Rehabilitation of US Route 42 Bridge (Pearl Road) over the Ohio Turnpike at Milepost 161.1 in Cuyahoga County, Ohio - Project No. 71-16-08	Addendum No. 1	Respondents	May 10, 2016	Jun 28, 2016	Jul 6, 2016
Request for Letters of Interest in Professional Engineering Services - Project No. 99-16-04 & 05	Q & A No. 1	Respondents Resolution No. 52-2016	Apr 18, 2016	May 27, 2016	Jun 3, 2016
Request for Letters of Interest in Professional Engineering Services - Project No. 99-16-01		Respondents	Apr 4, 2016	May 6, 2016	May 13, 2016
Request for Letters of Interest in Creating a Toll Collection System and Customer Service Center Strategic Plan	Q & A No. 1 (Revised 3-24-16)	Respondents Resolution No. 44-2016 Resolution No. 18-2018	Mar 30, 2016	Apr 22, 2016	Apr 29, 2016
Request for Letters of Interest in Engineering Design and Construction Administration and Inspection Services - Design Project No. 71-16-04		Respondents	Mar 23, 2016	Apr 22, 2016	Apr 29, 2016
RFP - Engineering Design and Construction Administration Services - Ref: Evaluation, Recommendations, and Design for the Bridges at M.P. 138.0 and M.P. 138.2 - Lorain County - Design Project No. 71-15-06	Q & A No. 1	Respondents Resolution No. 37-2017	Aug 19, 2015	Sep 11, 2015	Sep 18, 2015
RFP - Professional Engineering and Construction Administration and Inspection Services. REF: Rehabilitation of Various Bridges in Erie and Lorain Counties (Project No. 71-15-04) and in Summit and Portage Counties (Project No. 71-15-05)	Q & A No. 1 Q & A No. 2	Respondents Resolution No. 1-2016 Resolution No. 22-2016	Aug 12, 2015	Sep 4, 2015	Sep 11, 2015
RFP - Engineering Design and Construction Administration and Inspection Services - Ref: Rehabilitation of Nine Bridges Between M.P. 222.8 and M.P. 240.8 in Mahoning County, Ohio - Design Project No. 71-15-03	Q & A No. 1	Respondents Resolution No. 51-2016	Aug 5, 2015	Sep 4, 2015	Sep 14, 2015
Notice of Request for Letters of Interest in the Forthcoming Request for Proposals to Perform Intelligent Transportation System Strategic Plan Update and Implementation Services - Project No. 71-15-01		Respondents	Jun 19, 2015	Jul 2, 2015	Jul 24, 2015
2015-2016 Biennial Request for Qualifications (“RFQ”) Construction Engineering & Inspection, Material Testing and Quality Control Services, Miscellaneous Engineering Design Services, Environmental Services, Surveying Services and Construction Management Services	Q & A No. 1		N/A	Dec 5, 2014	Dec 12, 2014
RFP – Engineering Design and Construction Administration And Inspection Services – Ref: Evaluation, Recommendation and Design, and Construction Administration and Inspection Services for Replacing Underground Storage Tank Lines and Sumps at the Great Lakes and Towpath Service Plazas, Cuyahoga County, Ohio – Design Project No- 71-14-10		Respondents	Jul 10, 2014	Jul 31, 2014	Aug 7, 2014
Geotechnical Services for the Pavement Replacement Program Project Sections at Various Locations on the Ohio Turnpike	Q & A No. 1 Q & A No. 2 Q & A No. 1 SL	Respondents	May 23, 2014	Jun 19, 2014	Jul 2, 2014
RFP – Professional Engineering and Construction Administration and Inspection Services – Ref: Rehabilitation of Various Bridges Between Milepost 16.1 and 19.1 (Project No- 71-14-03), Between Milepost 34.9 and 60.8 (Project No- 71-14-04), Between Milepost 21.4 and 27.3 (Project No- 71-14-05), and Between Milepost 41.9 and 42.9 (Project No- 71-14-06) in Williams, Fulton and Lucas Counties, Ohio	Q & A No. 1	Respondents	Dec 3, 2013	Dec 20, 2013	Dec 31, 2013
RFP – Professional Engineering and Construction Administration and Inspection Services – Ref: Rehabilitation of Various Bridges Between Milepost 171.1 and 198.5 (Project No- 71-14-01) and Between Milepost 200.2 and 236.7 (Project No- 71-14-02) in Cuyahoga, Summit, Portage, Trumbull and Mahoning Counties, Ohio	Q & A No. 1	Respondents	Nov 22, 2013	Dec 16, 2013	Dec 23, 2013
RFP for Professional Engineering and Construction Administration and Inspection Services – Rehabilitation of Two (2) Bridges over the Ohio Turnpike at M.P. 0.9 and M.P. 22.0 in Williams County, Ohio – Project No- 71-13-07	Q & A No. 1 Q & A No. 2	Respondents	Nov 8, 2013	Nov 25, 2013	Dec 3, 2013
Consulting Engineering Services	Q & A No. 1 Addendum No. 1 Q & A No. 2	Respondents	N/A	Nov 5, 2013	Nov 12, 2013
RFP for Construction Management Services for Mainline Pavement Replacement Program Projects	Q & A	Respondents	Jun 7, 2013	Jun 27, 2013	Jul 12, 2013
RFP – Pavement Replacement Design Services	Q & A No. 1 Q & A No. 2 Q & A No. 3	Respondents	Mar 14, 2013	Apr 10, 2013	Apr 18, 2013
RFP for Architectural and Engineering Design and Construction Administration and Inspection Services. Design Project No- 71-13-04		Respondents	Feb 27, 2013	Mar 20, 2013	Mar 27, 2013
RFP for Engineering Design and Construction Administration and Inspection Services. Design Project No- 71-13-03		Respondents	Feb 14, 2013	Mar 7, 2013	Mar 14, 2013
RFP for Engineering and Architectural Design and Construction Administration and Inspection Services. Design Project No- 71-13-02		Respondents	Jan 29, 2013	Feb 19, 2013	Feb 26, 2013
RFP for Engineering Design and Construction Administration and Inspection Services. Design project 71-13-01.	Q & A	Respondents	Jan 22, 2013	Feb 12, 2013	Jan 19, 2013
2013-2014 Biennial Request for Qualifications (“RFQ”) Construction Engineering & Inspection, Material Testing and Quality Control Services, Miscellaneous Engineering Design Services, Environmental Services, Surveying Services and Construction Management Services			N/A	Dec 6, 2012	Dec 13, 2012
RFP for Engineering Design and Construction Administration and Inspection Services. Design Project No- 71-12-02.		Respondents	Jun 5, 2012	Jun 26, 2012	Jul 3, 2012
RFP for Preliminary Engineering and Final Design Services. Design Project No- 71-12-01	Q & A	Respondents	Mar 7, 2012	Mar 28, 2012	Apr 4, 2012

Request for Proposal (“RFP”) documents may be obtained through the Commission’s Procurement Department, 682 Prospect Street, Berea, Ohio 44017. Email your requests to the Procurement Manager at purchasing@ohioturnpike.org.

Any engineering consulting firm that has not previously responded to the Commission’s Request for Qualifications (“RFQ”) to be added to the Commission’s prequalified list, must do so prior to submitting a Letter of Interest for any Engineering Consulting Services RFP. To receive a prequalification RFQ package, please contact the Commission’s Procurement Manager at purchasing@ohioturnpike.org.