Silverback Enterprises is the concrete and sitework subcontractor primes call when they need the work self-performed and the schedule held. This page has the documents your bid file needs and the invitation form to add Silverback to a specific bid.
Concrete paving, sidewalks, curbs & gutters, ADA ramps, parking lots, drainage concrete, utility cut restoration, street panel replacement.
Subgrade prep, fine grading, excavation, base placement, compaction, demolition, and removal tied to concrete scopes.
Owned dump trucks, excavators, rollers, concrete saws, skid steers, and field support equipment. 90-day forward availability calendar on request.
All standard prequalification documents are available on request. We provide complete packages tailored to specific bid prequalification requirements within one business day.
General liability, auto, and workers' compensation. Additional insureds added on request.
Request COILSLBC license — Highway, Street & Bridge Construction + Residential classification. License number provided on every bid envelope.
Request License PDFOne-page summary with services, NAICS codes, equipment, license, and contact. Brand-locked, ready to forward.
View & DownloadBid bond, performance bond, and payment bond capacity. Letter from bonding partner available for qualifying scopes.
Request LetterRecent project references with owner contacts, scope, and outcome notes. Tailored to bid type on request.
Request ReferencesWalker’s Landscaping and General Construction — a related Walker family business — holds the City of Shreveport Office of Fair Share certification and an established public bid history. Silverback Enterprises and Walker’s work jointly on bids requiring Fair Share or DBE participation. Joint capacity documentation provided on request.
Request DocumentationSend us the bid name, the agency or owner, the bid date, the scope you want priced, and (if available) the plans/specs link or addenda. We respond within one business day with bid availability, a target unit-price range if requested, and any prequalification documents your bid file needs.
If you're submitting through the Louisiana Uniform Public Work Bid Form, our LSLBC license number, contractor license classifications, and corporate resolution are available on request.
For private RFPs, we work to your bid format. Most private bids in our market price out as lump-sum or unit-price by SF/SY for paving and LF for curb & gutter.
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