Bids and Proposals

Bid Contact phone number (603) 610-7227

Attention Bidders

If you have difficulty downloading any bid or proposal, or if you have questions, please contact the Purchasing Coordinator at (603) 610-7227. The City may elect not to post all City bids and requests for proposal on this web site. If you are looking for a particular bid or proposal document and do not see it here please contact the Purchasing Coordinator at the number above. 

It is your responsibility to download completely documents from this web site and to check this web site for any additional documentation that may be issued relative to a particular document. Addenda will be identified on the web site, including date of issuance. The City will post addenda on this site at least 2 business days prior to the deadline for bid/proposal submittal. The City will not inform you of addenda. The City reserves the right to postpone the bid opening. Please review any additional instructions. 

You should not alter or modify any bid documents or proposal forms downloaded from this web site. Altering or modifying such documents or forms may result in disqualification.

If you are looking for Bids  in the following years, please click on the links 2018 - 2017 - 2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 - 2009 - 2008 - 2007 - 2006 - 2005

 

Bid/Proposal Deadline Additional Instructions Pre-Bid Meeting Addenda Bid Summary
Bid #37-21 Madbury Wells #2, #3, #4 and #5 Upgrade
2:00 p.m

10:00 a.m.

Pre-bid attendees

Addendum 1

37-21 bid tab prelim

Bid #34-21 Revised Sagamore Avenue Sewer Extension
2:00 p.m.

Due date has been changed to August 12, 2021 at 2:00 p.m.

34-21 Drawings

Revised 34-21 Drawings


11:00 a.m.

Pre-bid mandatory meeting changed to July 29, 2021 at 11:00 a.m.

Addendum 1, Addendum 2
RFP #39-21 Industrial Pretreatment Program Assistance-Engineering Services
2:00 p.m.

RFP due date has been changed to June 17, 2021 at 2:00 p.m.


11:00 a.m.

RFP pre-proposal meeting date has been changed to May 3, 2021 at 11:30 a.m. See Addendum 1

https://zoom.us/webinar/register/WN_hNWlhqcqQLm8MrfjtqT_GQ

An additional RFP pre-proposal meeting has been scheduled for June 2, 2021 @ 1:30 p.m.

https://zoom.us/meeting/register/tJYlceitqzgsHtZv7BDsehi03hYPHXe8c4dh

Addendum 1, Addendum 2, Addendum 3, Addendum 3 Permittees, Addendum 3 NHDES Letter
Bid #31-21 95 Mechanic Street Seawall and Wharf Replacement
11:00 a.m.

Bid due date has been changed to May 6, 2021 at 11:00 a.m.

Drawings

Technical Specs

Attachment 6 Drawings-Revised


10:00 a.m.

https://zoom.us/meeting/register/tJIkcOGsrj0uEtEJBbnkUSeAWKaDPsii6mPX

Pre-bid participants

Addendum 1, Addendum 2

31-21 bid tab awarded

RFP 18-21 Hydrosolids Management
2:00 p.m.

RFP due date has been changed to January 28, 2021 at 2:00 p.m.  See Addendum 1

Pre-RFP attendees


10:00 a.m.

RFP pre-proposal meeting date has been changed to January 6, 2021 at 10:00 a.m.  See Addendum 1

Addendum 1, Addendum 2

RFP award

Bid 14-21 Central Fire Station Bathrooms and Kitchen Renovations
2:00 p.m.

Station One Exhibit 1

pre-bid attendees


11:00 a.m.
Addendum 1, Addendum 2

14-21 bid tab awarded

Bid/Proposal Deadline Additional Instructions Pre-Bid Meeting Addenda Bid Summary
RFP 15-21 Design Engineering Services for Fueling Station Upgrades
3:00 p.m.

RFP due date has been changed to December 18, 2020 at 12:00 p.m.  See Addendum 4

Figure 1 Yard Schematic

Figure 2 Fuel Station Pictures

Pre-RFP attendees


2:00 p.m. via Zoom
Addendum 1, Addendum 2, Addendum 3, Addendum 4
RFP 16-21 Professional Design Engineering Services Union St/Willard Ave
2:00 p.m.

RFP due date has been changed to December 18, 2020 at 11:00 a.m.  See Addendum 4

Figure 1 Union St

Figure 2 Willard Ave

Pre-RFP attendees

Info Available to Consultants


2:00 p.m. via Zoom
Addendum 1, Addendum 2, Addendum 3, Addendum 4

RFP awarded

Bid 05-21 Spinnaker Fieldhouse Locker Rooms Renovation
2:00 p.m.

Floor Plan with Fixtures

prebid attendees


11:00 a.m.
Addendum 1, Addendum 2 Questions, Addendum 3 Questions

05-21 bid tab award

Bid 08-21 City Hall Electrical Renovations
2:00 p.m.

Hazardous Materials Report

pre-bid attendees


2:00 p.m.

Non-mandatory

 

Drawings, Specifications, Addendum 1

08-21 bid tab awarded

Bid 04-21 Spinnaker Field House Roof Replacement
2:00 p.m.

Attachment A Technical Bulletin

Attachment B Existing Conditions

Attachment C Roof Plan and Section

Pre-bid attendees

 


11:00 a.m.
Addendum 1, Addendum 2 Questions, Addendum 2 Floor Plans, Addendum 2 Proposal Page

04-21 bid tab award

Bid 36-20 Banfield Road Improvements Project
2:00 p.m.

36-20 Plans

36-20 NHDES Permit.pdf

36-20 USACP Permit.pdf


10:00 a.m.

36-20 attendance sheet

Addendum #1
RFQ 39-20 Design Engineering Services for Pease Wastewater Treatment Facility (WWTF) Aeration Blower Upgrade
2:00 pm.

RFQ due date  has been changed to July 9, 2020 at 2:00 p.m.  See Addendum 1.

The deadline for questions has been extended until July 1, 2020 at 4:00 p.m.

See Addendum 1.


2:00 p.m.
Addendum 1, Addendum 2

39-20 RFQ selected

Bid 37-20 Multi-purpose Recreation Fields & Regional Stormwater Treatment Project
2:00 p.m.

37-20 Plans

UPDATE:  Pre-bid meeting will be held outside.

The non-mandatory pre-bid meeting at 10:00 a.m. March 7, 2020 will be held outside in front of the DPW building. The outside meeting will allow for more  than one representative from each company to attend.  Following the engineers presentation, the  meeting will move to the project site.  Social distancing will still need to be maintained during the meeting and please wear a mask.


10:00 a.m.

Non-mandatory pre-bid meeting

Addendum 1, Addendum 2, Addendum 3

37-20 Bid Tab Award

Bid 27-20 Bridge Repairs: Market Street, Kearsarge Way Bridge Repairs
2:00 p.m.

PLEASE NOTE;  BIDS ARE  DUE BY 2:00 P.M., March 24, 2020.  DUE TO THE FACT THAT CITY HALL IS CLOSED TO THE PUBLIC,  BIDS WILL BE ACCEPTED AT THE DEPARTMENT OF PUBLIC WORKS 680 PEVERLY HILL ROAD, PORTSMOUTH, NH.  PLEASE SEE ADDENDUM 5 FOR DETAILS AND INSTRUCTIONS.

Plans

Pre-bid meeting attendees

 


2:00 p.m. Non-Mandatory
Addendum 1, Addendum 2, Addendum 3, Addendum 4, Addendum 5