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Proposal & Bid Support
Opportunity review, bid/no-bid guidance, solicitation analysis, compliance matrices, proposal writing, technical narratives, document coordination, and submission readiness.
Prepare a competitive bid →GOVERNMENT CONTRACTING SUPPORT PARTNER
Helping contractors win.
Supporting them through delivery.
HARZ LLC helps contractors pursue government opportunities with professional proposal development, competitive cost estimation, and practical post-award project support.
Pre-AwardOpportunity and proposal support
Bid PricingDetailed competitive estimates
Post-AwardProject and invoice support
Opportunity Identification
Proposal Development
Cost Estimation & Pricing
Post-Award Project Support
ABOUT HARZ
Your external government contracting support team.
HARZ LLC works alongside contractors that want to pursue government business without building a large in-house contracts department. We help turn suitable opportunities into compliant, competitively priced bids—and remain available to support successful execution after award.
CORE SERVICES
Support across the contract lifecycle.
Each engagement can begin with the immediate need in front of you, then expand only when additional support is valuable.
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Cost Estimation & Pricing
Detailed scope review, quantity and labor analysis, material and equipment pricing, subcontractor quote coordination, indirect costs, markup, and competitive bid pricing.
Build your estimate →03
Post-Award Project Support
Project planning, schedule and deliverable tracking, subcontractor coordination, contract documentation, progress reporting, invoice preparation and submission support, and closeout coordination.
Support project delivery →
HOW HARZ WORKS
Start with the opportunity.
Start with the opportunity.
Build from there.
We keep the first conversation focused. HARZ introduces the relevant opportunity and the immediate bid requirements. Additional estimating and post-award support are offered only when they fit the contractor's needs.
Discuss a live opportunity ↗Identify & Qualify
We review active opportunities and connect qualified contractors with projects aligned to their trade, location, capacity, and experience.
Prepare & Price
When a contractor decides to pursue the opportunity, we help develop a compliant proposal and a detailed, competitive cost estimate.
Deliver & Invoice
After award, HARZ can support project coordination, documentation, progress tracking, invoicing, and contract closeout.
WHY HARZ
Practical support. Clear ownership.
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Opportunity-led approach
We begin with a real opportunity that matches the contractor—not a generic sales pitch.
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Integrated bid support
Proposal development and cost estimation work together to create a stronger, more complete submission.
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Lifecycle continuity
The same support partner that understands the bid can remain involved when the project moves into execution.
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Flexible engagement
Contractors can use one focused service or expand support as the opportunity and project develop.
LET'S REVIEW THE OPPORTUNITY
Have a government bid in front of you?
Share the solicitation or tell us about the opportunity. HARZ will help clarify the requirements, the next steps, and the support needed to submit a competitive response.