CONSTRUCTION PROJECTS
List of Upcoming Construction Projects
See this list of which streets and neighborhoods will be impacted by upcoming BWS water main renewal and replacement program.
ʻAiealani Place and Welelau Place 8-Inch Main
Install 8-inch mains and appurtenances along `Aiealani Place, from Halawa Heights Road to end; and along Welelau Place, from Hoapono Place to end - approx. 1,000 lin. ft. Install 8-inch PRV and appurtenances along Halawa Heights Road, between `Aiealani Place and Fernridge Place. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD. Attempting to bid in May 2026 (this information is subject to change depending on changes to BWS project priorities and funding availability).
Aliʻipoe Drive and Paʻihi Street Area Water System Improvements
Install 12-inch and 8-inch mains and appurtenances along Ali'ipoe Drive, from near FH L00776 to Pohue Street - approx. 2,110 lin. ft. Install 8-inch mains and appurtenances along Pa'ihi Street, from Aii'ipoe Drive to Pohue Street: along Huka'a Street, from Pa'ihi Street to Pohue Street: along 'lwa'iwa Street, from Huka'a Street to Pohue Street: along 'lwa'iwa Street, from Halawa Heights Road to Nahiolea Street: and along Pohue Street, from Ali'ipoe Drive to Pa'ihi Street - approx. 4825 lin. ft. Install 8-lnch and 4-inch mains and appurtenaces along Pohue Place, from Pohue Street to end: and along Pohuli Street, from Pa'ihi Street o 150' past FH L00790 - approx. 650 fin. ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD.
Barbers Point 215 Water System Improvements
Install 30-Inch main and appurtenances along the Barbers Point 215 facility access road, from Old Farrington Highway to Reservoir No. 1 - approx. 300 lin. ft. Install new drainline along the flowage easement to facilitate the draining of the reservoirs. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD. Attempting to bid in May 2026 (this information is subject to change depending on changes to BWS project priorities and funding availability).
Kailua Road: 8-Inch Main
Install 8-inch and 2-inch mains and appurtenances along 1005 Kailua Road from Kailua Road to end - approx. 685 lin. ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD. Attempting to bid in June 2026 (this information is subject to change depending on changes to BWS project priorities and funding availability).
Kalihi Water System Improvements, Part III and VI
Part II: Install 8-inch mains and appurtenances along Waterhouse Street, from Kopke Street to Puuhale Road; along Stanley Street from Kopke Street to Puuhale Road; along Factory Street, from Stanley Street to Waterhouse Street; and along Industrial Road from Waterhouse Street to Puuhale Road - approx. 1,410 lin. ft.
Part VI: Install 12-inch mains and appurtenances along Gulick Avenue from King Street to School Street - approx. 2,940 lin. ft. Install 8-inch mains and appurtenances along Gulick Avenue from North School Street to 66 feet southwest of Puaala Lane, along Ulana Street from Owawa Street to 78 feet southeast of FH M07178, along Uhu Street from Gulick Avenue to end, along Kealoha Street from Gulick Avenue to Nakuina Street, along Pahukui Street from Gulick Avenue to Nakuina Street, along Nakuina Street from Kealoha Street to Beckley Street, along Beckley Street from Gulick Avenue to Kalihi Street, along Kalihi Street from King Street to end of 6-inch near FH M02379, along Kaili Street from King Street to Beckley Street, along Kopke Street from King Street to Pacheco Street and along Pacheco Street from Kopke Street to Gulick Avenue - approx. 7,480 lin. ft. Install 4-inch mains and appurtenances along Beckley Place from Beckley Street to end, along Day Place from Kalihi Street to end and along Ulana Place from Ulana Street to end - approx. 570 lin. ft. Install 2-inch mains and appurtenances along Gertz Lane from Gulick Avenue to end, along Harvey Lane from King Street to end, along Hanu Lane from Kopke Street to end and along Lukela Lane from Kopke Street to end - approx. 1,050 lin. ft. Attempting to bid in May 2026 (this infomation is subject to change depending on changes to BWS project priorities and funding availability).
Kapolei Parkway 12-Inch Main
Install 12-inch mains and appurtenances along Kapolei Parkway, from Park Row to Kolowaka Drive - approx. 1,100 lin. ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD. Attempting to bid in December 2026 (this information is subject to change depending on changes to BWS project priorities and funding availability).
Keolu Hills Water System Improvements, Part II
Install 12-inch main and appurtenances along Keolu Drive, from Akumu Street to Nanialii Street; along Akumu Street, from Keolu Drive to Alahaki Street; along Iana Street, from Keolu Drive to FH W00766; and along Keolu Drive, from Kanapuu Drive to Akalani Loop - approx. 3,580 lin. ft. Install 8-inch mains and appurtenances along Akumu Street, from Alahaki Street to Holoholo Street; along Keolu Drive, from Akalani Loop to Akahai Street; along Akahai Street, from Keolu Drive to Akamai Street; along Akaiki Street, from Akahai Street to Akamai Street; and along Halula Place, from Akumu Street to end - approx. 4,270 lin. ft. Install 4-inch mains and appurtenances along Akumu Place, from Akumu Street to end; along Akiu Place, from Akumu Street to end; and along Akalei Place from Akumu Street to end - approx. 540 lin. ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD.
Kualakai Parkway 16-Inch Recycled Water Main
Install 16-inch transmission main and appurtenances along Farrington Highway, from the access road to East Kapolei 215 recycled water reservoir to Kualakai Parkway; and along Kualakai Parkway, from Farrington Highway to Kapolei Parkway - approx. 12,000 lin. ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD.
Maʻiliʻili Road 20-Inch Main, Paʻakea Road to Lualualei Homestead Road
Install 20-inch main and appurtenances along Maʻiliʻili Road, from Paʻakea Road to Lualualei Homestead Road - approx. 3,800 lin. ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD.
Palolo Water System Improvements, Part III
Install 16-inch mains and appurtenances along Palolo Avenue, from Carlos Long Street to Palolo Place; and along 10th Avenue, from Palolo Place to Makanui Place - approx. 1,410 lin. ft. Install 12-inch mains and appurtenances along Palolo Avenue, from Kiwila Street to Palolo Place; and along 10th Avenue, from Palolo Place to Waiomao Road - approx. 7,000 lin. ft. Install 8-inch mains and appurtenances along Palolo Avenue, from Kauhana Street to Carlos Long Street; along Kaalani Place, from 10th Avenue to end; along Kaululoa Place, from Palolo Avenue to end; along Makanui Place, from 10th Avenue to end; along Holomua Place, from Makanui Place to end; and along 10th Avenue - approx 3,470 lin. ft. Install 4-inch mains and appurtenances along Palolo Place, from FH M00899 to end - approx. 30 lin. ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is September 2025. View the project news release.
Piliuka PRV Replacement
Replace and relocate PRVs, along Waianae Valley Road near FH L06812. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is October 2024. View the project news release and resident letter.
Puiwa Road 12-Inch and Dowsett Avenue 8-Inch Mains
Install 12-inch mains and appurtenances along Puiwa Road, from 24 Puiwa Road to Puiwa Lane - approx. 500 lin. ft. Install 8-inch mains and appurtenances along Dowsett Avenue, from fire hydrant M03678 to Alika Avenue - approx. 1,000 lin. ft. Install 8-inch mains and fire hydrant along the lane near 3964 Old Pali Road to end - approx. 510 lin, ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD.
Service Lateral Replacements in Hawaii Kai
Install and replace service laterals along Ainahou Street, Kukuau Place, Kaiolohia Place, and Kaiolohia Way. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD.
Service Lateral Replacements in Palolo Area
Install 232 service laterals reconnections and appurtenances along Pālolo Avenue from Waiʻalae Avenue to the intersection with Kilihune Place, along Kekona Place from Pālolo Avenue to End, along Kehau place from Pālolo Avenue to End, along ʻĀhinahina Place from Pālolo Avenue to End, along two unnamed streets (Northwest side) that connect at their Northwest ends and end at Pālolo Ave, along another unnamed street (Southeast side) from Pālolo Avenue to End, along Lamaloa Place from Pālolo Avenue to End, along kānekopa Place from Pālolo Avenue to End, along Wiliama Place from Pālolo Avenue to End, along Pālolo Terrace from Pālolo Avenue to End, along Uʻilani Place from Pālolo Avenue to End, along Hoanoho Place from Pālolo Avenue to End, along Paliʻāhina Place from Pālolo Avenue to End, along Kilihune Place from Pālolo Avenue to End. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD.
Service Lateral Replacements at St Louis Drive Area
Install and replace service laterals along St Louis Drive from Dole Street to Herman Street, St Louis Drive from Bertram Street to Maigret Street, Frank Street, Eugene Place, Alphonse Place, Robert Place, Bertram Street from 1510 Bertram Street to 1582 Bertram Street, and Maigret Street. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD. Attempting to bid in June 2026 (this information is subject to change depending on changes to BWS project priorities and funding availability).
Waiapo Place, Waihua Place and Waimomona Place Water System Improvements
Install 12-inch mains and appurtenances along Kolowaka Drive, from Waiapo Place to Waimomona Place - approx. 610 lin. ft. Install 8-inch and 4-inch mains and appurtenances along Waiapo Place, from Kolowaka Drive to end; along Waihua Place, from Kolowaka Drive to end; along Waimamona Place, from Kolowaka Drive to end- approx. 2,190 lin. ft. Anticipated working hours are Monday to Friday from 7:30 a.m. to 3:30 p.m. Project start date is TBD.
Updated: 02/12/2026