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 #31-21 95 Mechanic Street Seawall and Wharf Replacement |
11:00 a.m. |
10:00 a.m. https://zoom.us/meeting/register/tJIkcOGsrj0uEtEJBbnkUSeAWKaDPsii6mPX |
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| 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 |
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 | ||
| Bid 14-21 Central Fire Station Bathrooms and Kitchen Renovations |
2:00 p.m. |
11:00 a.m. |
Addendum 1, Addendum 2 |
| 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 |
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 |
2:00 p.m. via Zoom |
Addendum 1, Addendum 2, Addendum 3, Addendum 4 | ||
| Bid 05-21 Spinnaker Fieldhouse Locker Rooms Renovation |
2:00 p.m. |
11:00 a.m. |
Addendum 1, Addendum 2 Questions, Addendum 3 Questions | ||
| Bid 08-21 City Hall Electrical Renovations |
2:00 p.m. |
2:00 p.m. Non-mandatory
|
Drawings, Specifications, Addendum 1 | ||
| 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
|
11:00 a.m. |
Addendum 1, Addendum 2 Questions, Addendum 2 Floor Plans, Addendum 2 Proposal Page | |
| Bid 36-20 Banfield Road Improvements Project |
2:00 p.m. |
10:00 a.m. |
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 | |
| Bid 37-20 Multi-purpose Recreation Fields & Regional Stormwater Treatment Project |
2:00 p.m. |
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 | |
| 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. |
|
2:00 p.m. Non-Mandatory |
Addendum 1, Addendum 2, Addendum 3, Addendum 4, Addendum 5 | |
| Bid 14-20 Madbury Backwash Tank and Pump Station Upgrade |
2:00 p.m. Bid due date has been changed to January 26, 2020 at 2:00 p.m., See Addendum 1 for details. |
The Bidding Documents can be found at https://www.projectdog.com/ (See bid invitation for details) |
10:00 a.m. |
Addendum 1, Addendum 2 |
| Bid/Proposal | Deadline | Additional Instructions | Pre-Bid Meeting | Addenda | Bid Summary |
|---|---|---|---|---|---|
| Bid 11-20 Central Fire Station Generator Replacement |
2:00 p.m. |
11:00 a.m. |
Addendum 1 | ||
| Bid 06-20 HDPE Duralife Lockers for Indoor Swimming Pool |
2:00 p.m. |
1:30 p.m. Non-mandatory pre-bid meeting |