www.Contractors Estimate.com
Certified DGS Trade and Focus Publication since 2002

CE Trade - Trade Paper
Online DVBE certification is here!


City of San Diego SLBE - ELBE Program


Minority Business Development Agency

Advertisement date May 4th, 2022 @ 7:00 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/MBE/WBE, subcontractors and material suppliers for the following project:

Agency: Caltrans     

  Caltrans Project No. 04-0J3004, Federal Aid No. ACST-P001 (679) E

Project Name: For Construction on State Highway in Sonoma County near Jenner from 0.3 mile to 0.7 mile North of Meyers Grade Road 

District-County-Route-Post Mile: 04-Son-1-26.7/27.1

Project Description: Argonaut Constructors is seeking certified DBE subcontractors and suppliers for this construct retaining wall and confinement system to restore slipout project.

Engineers Estimate: $13,200,000.00

DBE Goal: 26%

Time for Completion 300-375 Working Days and Liquidated Damages $9,5.00 per Calendar Day
Submit quotes by NOON on bid date.

Contact our Estimator for more information or assistance.

Location: Sonoma County near Jenner

Bid Date: June 14, 2022, at 2:00 pm

This request includes, but is not limited to, the following:
Construction area signs, lead compliance plan, trucking, water trucks, HMA and RHMA material supplier, tack oil supplier, traffic control, jobsite management, temporary items (concrete washout, fiber roll, hydraulic mulch, barrier system, alternative crash cushion, construction entrance, move-in move-out erosion control, silt fence, traffic stripe paint, check dams, drainage inlet protection, gravel bag berm, high visibility fence), portable changeable message signs, water pollution control plan, street sweeping,  treated wood waste, shoulder backing, ditch excavation, roadway excavation, move-in/move-out erosion control, imported topsoil, dry seed, hydro mulch, fiber rolls, hydroseed, compost, class 2 aggregate base, geosynthetic pavement interlayer, cold plane asphalt, guardrail delineator, remove and install pavement marker, roadside signs remove and reset , midwest guardrail system (wood post), guardrail removal, thermo striping installation and removal,  temporary traffic signal, channelizer surface mounted, rein event action plan, storm water sampling and analysis, storm water annual report, water quality sampling and analysis, water quality monitoring report, temporary creek diversion, invasive species control, gabion baskets removal, structure excavation and backfill soldier pipe  wall, slurry cement,  lean concrete backfill, subgrade enhancement geotextile, high density polyurethane injection, plant establishment work, incorporate materials, place hot mix asphalt dike type  A & F, ground anchors, steel soldier pile (HP14X117), steel soldier pile (HP 16X141), 30” drilled hole, structural concrete (waler, headwall, drainage inlet), bar reinforcing steel (retaining wall, epoxy coated prefabricated waler)timber lagging, clean and paint soldier piling, concrete backfill (pipe trench), reinforced concrete pipe suppliers,  corrugated pipe suppliers, class 3 permeable blanket, anchor assembly, 24” welded steel pipe suppliers, embankment confinement system, rock slope protection materials, temporary fence, misc. iron & steel, remove gate.

Plans: Plans, specifications and project requirements may be reviewed at our office in Santa Rosa. Copies of the contract documents are available from the Caltrans at http://www.dot.ca.gov/des/oe/weekly-ads/all-adv-projects.php or local plan rooms, builder’s exchanges, and Dodge Worldwide Network. Argonaut Constructors encourages the use of minority and women subcontractors and suppliers and considers such to be an important aspect of the project.

Info: (707-542-4862) Christer Berglund christerbl@argonautconstructors.com  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 (Argonaut) may also assist in obtaining any necessary equipment, supplies, materials or related services. Please note: Argonaut may require Payment & Performance Bonds on all sub-contracts over $25,000 per Ca. Public Contract Code Sect. 4108.  Argonaut 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 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. The US Small Business Administration may also assist you in obtaining bonding, please see the following URL site for information http://www.sba.gov. Visit the California Access to Capitol Program Financing Solution website for additional resources for your small business http://www.calbizfinance.org

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 May 4th, 2022 @ 7:00 a.m. by Contractor’s Estimate, Inc.
Located at http://www.contractorsestimate.com

This advertisement will run until the bid date



Caltrans Currently Advertised Projects



Elite SDVOB Network


What are we about? Contact us HOME