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Advertisement date January 4th, 2022 @ 10:20 a.m. through bid opening date

Argonaut Constructors

License# 171432
A California Company
In Business since 1957
An Equal Opportunity Employer

Is requesting quotations from all qualified DBE/WBE/MBE subcontractors and material suppliers for the following project:

Agency: Napa Valley Transportation Authority

Contract Number: NVTA # 21-04 Federal Aid # ATPL 6510(003)

Project Name: Napa Valley Vine Trail St Helena to Calistoga

Project Description: Argonaut Constructors is seeking certified DBE/MBE/WBE subcontractors and suppliers for this 7.4-mile-long Class 1 bicycle and pedestrian path improvement project.

Engineers Estimate: $9,500,000.00


240 Working days and $4,000.00 per day LD

Submit quotes by NOON on bid date.

Contact our estimator for more information or assistance.

Location: Napa County

Bid Date: January 31, 2022@2:00

This request includes, but is not limited to, the following:
Traffic control, trucking, flagging, shoring & bracing, dewatering, shoring, trenching, backfilling and compaction, erosion and sediment control, aggregate base suppliers, construction staking, dust control, vine removal and landscape restoration, water pollution control program, wildlife exclusion control, environmental fencing, tree protection, cold place asphalt, saw cut asphalt, ac berm removal, removal of traffic stripes and pavement markings,  demo concrete curb gutter and sidewalk, remove and dispose of rock wall, remove and disposal of trees, landscape light relocation along Markham, remove and dispose of pavers, retaining wall removal and disposal, remove and dispose of fencing and gates, remove bus stop,  well abandonment, PCC vertical cyrb, ac berm taper, PCC curb & gutter, mountable curb & gutter, PCC sidewalk, PCC Trash enclosure, PCC bus stop, PCC curb ramp including retaining curb, wheel stops, drain rock supplier, asphalt concrete supplier, install permeable pavers, biaxial geogrid supplier, raised curb wall, depressed curb & gutter, concrete band, Pavement color, adjust roadway utilities, RCP concrete pipe suppliers, precast concrete suppliers(box culvert), rock rip rap supplier, drinking fountain, French drain, adjust irrigation control valves, retaining wall, retaining wall railing, MSE wall, cable railing, Caltrans type 1 retaining wall, rock retaining wall, split-rail fence, wood fence, Ahearn north fence, 2” black chain link fence, bollards with chains, relocate fence, Midwest guard rail system, Type 60M concrete barrier, traffic channelizers, transvese rumble strips, shoulder rumble strips, rectangular rapid flashing beacons, pedestrian hybrid beacon system, trailhead structure foundation, tree planting, path handrails with delineators, removable bollards, relocate vineyard signs, existing irrigation relocation, structure excavation and backfill, 36” cast-in-drilled holes, structural concrete (Bridges), reinforcing bar (bridges), metal raining (bridges),furnish and erect steel truss (bridge), relocate street sign, utility marker, and reflectors, eco counter(install only), mile markers, interpretive signs, trial signs, thermoplastic pavement stripes and pavement markings,   truncated domes, relocate bus stop, park tread, earthwork, export and import soil, sidewalk cross drains.

Plans: Plans, specifications and project requirements may be reviewed at our office in Santa Rosa. Copies of the contract documents are available for FREE from the Napa Valley Transit Authority at https://www.nvtaplanroom.com or by calling BPX Printing at 707-745-3593 or local plan rooms, builder’s exchanges, Dodge Scan as well as in trade publications such as Daily Pacific Builder or Daily Construction Services. Argonaut Constructors encourages the use of minority and women subcontractors and suppliers and considers such to be an important aspect of the project.

Info: Mr. Steve Langhals (707-542-4862 or stevel@argonautconstructors) is the Estimator for this project and is available to provide you with assistance to clarify any questions regarding the scope of work, including interpretation of plans, specifications and requirements, bid preparation and obtaining bonds, lines of credit, insurance and any technical assistance. Argonaut Constructors may also assist in obtaining any necessary equipment, supplies, materials or related services. (Please note: Argonaut Constructors may require Payment & Performance Bonds on all sub-contracts over $25,000 per Ca. Public Contract Code Sect. 4108.  Argonaut Constructors may pay bond premiums up to 1 ½% of contract cost. Argonaut Constructors is a UNION CONTRACTOR.  Any non-signatory subcontractors will be required to sign an agreement for trades covered under our agreements.)

Requirements: By submitting a proposal, the bidder affirms that they have carefully examined ALL the bidding documents/Addenda and that from his/her own investigation, they have satisfied themselves as to the nature and location of the work. Argonaut is willing to break down items into economically feasible packages and we are willing to break out any portion of work to encourage participitation. Argonaut’s listing of a subcontractor is not an acceptance of any or all of that subcontractor’s conditions, qualifications, exclusions or exceptions included in the subcontractor’s bid proposal. Argonaut is relying on the price submitted in the subcontractor’s proposal as all-inclusive price for its trade scope found in the plans and specifications regardless of any qualifying language in the proposal. Inconsistent bid terms and conditions shall be void.  Argonaut Constructors written subcontract document execution is required of all successful subcontract bidders. A copy is available for inspection at our office in Santa Rosa and/or can be provided upon written request prior to bid submission.
Insurance: As per our insurance requirements, your bid must include the cost of naming Argonaut Constructors as additional insured; including completed operations coverage, include Primary and Non-Contributing wording on your certificate of insurance and waiver of subrogation is required.



Argonaut Constructors

360 Sutton Place

Santa Rosa, CA 95407

Phone: (707) 542-4862 Fax: (707) 542-4897

Contact: Dave Stanford

Contract Administrator


Published on January 4th, 2022 @ 10:20 a.m. by Contractor’s Estimate, Inc.
Located at http://www.contractorsestimate.com

This advertisement will run until the bid date



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