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Pre-Bid and Tender Support

Blast, impact and vehicle mitigation design packages that contractors can price from, delivered to the tender date.

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What a Pre-Bid Package Includes

Load assessment: blast loads on a building facade from a defined threat location

Load assessment

Blast, fragment and impact loads for each building and element, from the threat in the tender documents.

Preliminary design: reinforced concrete wall element with rebar and a schedule

Preliminary design

Element sizes, reinforcement and schedules, with interface loads for the global model.

Budgetary quantities: concrete volumes, rebar bundle and quantity sheet

Budgetary quantities

Quantities your estimators can price, with stated assumptions.

Vendor item specifications: rated door, louver, window and fence panel

Vendor item specifications

Performance specifications for rated doors, louvers, windows, catch nets and fences.

Tender schedule: program bars ending at the tender date flag

Tender schedule

Reissues within days when the design basis changes late in the tender.

NDA first: signed mutual NDA, envelope and padlock ahead of tender documents

NDA first

A mutual NDA signed directly with you before tender documents are shared.

From inquiry to the tender date
Pre-bid package timeline: from receipt of tender documents to the tender submission date, with reissue when the design basis changes Timeline with milestones above an axis and the contractor estimating window below. Tender date Inquiry sent Mutual NDA Questions in 1 day Fixed-fee proposal Load assessment Preliminary design Quantities and specs Package issued Reissue within days if the design basis changes late Contractor estimating PNH engineering under NDA Illustrative sequence. Durations are agreed per tender.
Pre-bid engineering runs under NDA to the tender date, with reissues within days if the design basis changes late.

Send Us the Tender

  • The scopeThe buildings or assets in the tender and the specification sections that apply.
  • The threat and criteriaThe design basis or owner specification as written in the tender.
  • The submission dateAnd any clarification deadline.

PNH replies within one business day with questions that drive scope and fee, then a fixed-fee proposal.

What you send, what the package returns
Send us the tender: what the contractor provides and what the pre-bid package returns Three inputs feed PNH, which returns a five-part pre-bid package. YOU SEND The scope Buildings or assets and the specification sections The threat and criteria Design basis or owner specification as written The submission date And any clarification deadline PNH engineering under NDA PACKAGE RETURNS Load assessment by building and element Element sizes, reinforcement and schedules Interface loads for the global model Budgetary quantities with stated assumptions Vendor item performance specifications First reply in 1 business day with the questions that drive scope and fee, then a fixed-fee proposal.
Three inputs from the contractor and the five parts of the pre-bid package PNH returns.

Submit a Tender for Review

Send us the site and the deadline. A short note on the site, what concerns you and when the tender or decision is due is enough to start. We reply within one business day.

  • The siteAn address, a site plan or a few photos.
  • The concernThe threat question, an incident or a client requirement.
  • The criteriaAny standard or client specification that applies.
  • The dateWhen the tender, review or decision is due.

Email pnhsec@pnhsec.com or call +1-818-253-9557

Thank you. PNH will reply within one business day.