Capability
Competitive Bid Coordination
A competitive bid on a commercial roof replacement is only useful if every contractor is pricing the same scope. We write the bid document, pre-qualify bidders for the work, and analyze proposals in a format that tells the owner what the low number actually covers — and what it leaves out.
Most Cincinnati commercial roof bid processes fail the building owner before the first proposal comes in. The owner asks three contractors to look at the roof and send a price. Each contractor walks the roof separately, writes their own scope, and submits a proposal against their own assumptions. The low bid might be pricing 60-mil TPO where the other two priced 80-mil. It might exclude insulation replacement that the building actually needs. It might reference a 15-year warranty where the building's lender requires 20-year NDL coverage. Comparing those numbers as if they reflect equivalent scopes is a mistake that costs money.
Our bid coordination work starts before any contractor is invited. We walk the roof, document existing conditions, write the scope document — specifying membrane type and thickness, insulation stack and R-value, fastener pattern by zone, flashing detail requirements, warranty path and tier, and closeout documentation requirements — and establish the basis on which every bidder is pricing. The scope is an owner document, not a contractor document. Bidders respond to the written scope and must note any deviations from it.
The bid analysis we produce after proposals are received compares every bidder against the written scope. It identifies which line items each bidder priced, which they omitted, which they substituted, and what the deviation costs. The analysis gives the owner a legitimate basis for selecting the contractor who delivers the right value against the right scope — not whoever wrote the lowest number against assumptions no one verified.
Writing the Scope Document — What It Covers
Membrane specification: Type, manufacturer, and thickness. We do not write open-specification scopes that allow any membrane at any thickness. We specify the membrane and thickness appropriate to the building and the warranty path required. If the owner wants competitive manufacturer bidding — which sometimes produces meaningful pricing differences — we write a three-manufacturer-approved list with equivalent specification requirements for each.
Insulation stack: Polyiso type and thickness, cover board specification, tapered-insulation design against the actual drain layout we documented in our scope walk. We specify insulation to current ASHRAE 90.1-2019 requirements for Climate Zone 5, which Cincinnati sits in, and note any local municipal energy code requirements that exceed the ASHRAE baseline.
Fastener pattern: Designed against ASCE 7-22 wind-uplift for the building's zone and exposure category. Cincinnati's river-valley terrain creates localized wind funneling effects — buildings near the Ohio River, in the East End, or elevated on a ridge get different fastener patterns than mid-block buildings in flat terrain. We specify the pattern by roof zone; bidders cannot apply a single pattern to the full roof and price it that way.
Warranty requirements: NDL warranty term, manufacturer, and maintenance requirements. If the owner has a lender or lease requirement specifying a minimum warranty term, that requirement is written into the scope document so every bidder knows it is non-negotiable.
Closeout documentation: Zone diagram with keyed photos, manufacturer warranty document, maintenance specification, and capital record. Bidders who do not include closeout documentation in their scope are not providing the same deliverable.
Pre-Qualifying Bidders for Cincinnati Work
Not every roofing contractor in the Cincinnati metro is qualified to perform warranted commercial work on a specific manufacturer's system. Manufacturer NDL warranties require installation by a contractor holding active credentials with that manufacturer. A contractor without active GAF EverGuard credentials cannot close out a 20-year NDL warranty on a GAF TPO installation. We verify active manufacturer credentials for every bidder we invite — a pre-qualification step that eliminates the risk of awarding a project to a contractor who cannot deliver the warranty the scope requires.
For larger Cincinnati commercial projects, pre-qualification also covers insurance minimums, Ohio contractor registration, any required Kentucky contractor licensure for buildings in Covington or Newport, and prior project references on comparable scope and scale. We do not pre-qualify on price — the pre-qualification is a minimum floor, not a ranking. Every contractor who passes pre-qualification is a legitimate bidder; the bid process determines selection among them.
The pre-qualification letter we issue to invited bidders documents exactly what the project requires and what the submission must include. Bidders who cannot meet the pre-qualification criteria are declined before the bid document is sent, which keeps the bid pool clean and prevents the bid analysis from having to sort out an unqualifiable low bid after the fact.
Bid Analysis — What the Numbers Actually Mean
The bid analysis compares every submitted proposal against the written scope line by line. For each bidder, we note: Is the membrane specified correctly? Is the insulation stack compliant with the scope? Is the fastener pattern documented and does it comply with the wind-uplift specification? Is the warranty path clearly documented with the correct manufacturer and term? What is the closeout documentation commitment?
We then produce a normalized comparison — adjusting each proposal to a common scope basis so that missing or substituted items are priced at market rate and added to the bidder's total, allowing apples-to-apples comparison. A bidder who excluded the tapered insulation package is not cheaper than one who included it — they are the same price until their exclusion is accounted for, at which point they may be equivalent or more expensive.
The analysis is delivered as a written document the owner can use in the contractor selection meeting. It does not recommend a specific contractor — that decision belongs to the owner, who may weigh factors beyond scope compliance and price. The analysis gives the owner the factual basis for the decision, not a substitute for it.
Frequently asked questions
Do you receive compensation from the contractors you help select?
No. Our bid coordination fee is paid by the building owner. We do not accept referral fees, volume rebates, or any other compensation from contractors who participate in bid processes we coordinate. The integrity of the analysis depends on that independence — if we had a financial interest in which contractor wins, the analysis would not be trustworthy.
Can you coordinate a bid on a building that is already mid-process with contractor proposals?
It depends on where the process is. If proposals have already been submitted but no contract has been signed, we can analyze the proposals against the scope the owner provided — though if the scope was informal or verbal, the analysis will surface more inconsistencies than it resolves. The highest-value intervention is upstream, before any proposals are solicited. We can advise on whether the current process can be restructured or whether it should be restarted with a written scope document.
How long does the bid coordination process take for a Cincinnati commercial project?
For a mid-size Cincinnati project — a 40,000 to 80,000 sq ft replacement with standard scope — allow two weeks for the scope document after our scope walk, one week for the pre-qualification letters and bidder invitation, two to three weeks for bidder proposal preparation, and five to seven business days for the bid analysis after proposals are received. Total process from scope walk to bid analysis delivery: six to eight weeks. Projects with complex scope or unusual bidder situations take longer.
Does coordinating a competitive bid preclude you from performing the work?
Yes. When we coordinate a bid process on behalf of an owner, we are acting as the owner's consultant, not as a contractor. We do not submit a bid on projects where we wrote the scope document or conducted the bid process. The owner engagement is one or the other — not both on the same project. If an owner wants us to perform the work, we scope and price the project directly without running it through a multi-bidder process.
Running a bid on a Cincinnati commercial roof project?
We write the scope document, pre-qualify the bidder pool, and deliver a bid analysis that tells you what each proposal actually covers — before you sign a contract. Call 513-877-6954 or use the form.
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