Alloovium

Solutions · Subcontractors

Built off their documents. Paid off your proof.

The subcontractor builds off what the head contractor sends and gets paid off what they can prove. Alloovium keeps your copy of every package, a stamped trail of every send and signature, and answers out of the contract you actually signed.

Head Contract — GC21 · Exchange

The revision performs itself as a redline

Comparing rev C → rev D…Rev C → rev D · 3 clauses changed
Cl 14.2 — Extension of time, notice period
…written notice within 21 days of the delay first arising.
…written notice within 7 days of the delay first arising.
Cl 42.7 — Liquidated damages
…at the rate of $8,500 per day or part thereof.
…at the rate of $12,000 per day or part thereof.
Cl 6.1 — Scope of works · unchanged
JTPNMW3 of 4 subcontractors acknowledgedAudit trail on file

On the receiving end

The paper trail, finally yours too

Structural steel framing on an industrial build

Read the amendment like a mark-up. When the amended subcontract comes back, a paragraph-level diff shows every change, so you price the clause they moved, not the one you remember.

Transmission towers and lines against the evening sky

The claim you sent is on the record. Sends, reads and signatures sit on one stamped timeline, so "we never got it" stops being an argument and starts being a lookup.

Earthworks plant working a cut on a civil site

Know what you signed up to. Ask in plain language and the answer comes back cited to the clause in your own subcontract, before you do the work for free.

Both directions

From received package to paid claim

Everything the head contractor sends, and everything you send back, lands on one record you hold too.

  • A package arrives as your own saved copy with the send note attached. Preview it in the browser and file it to the job. It is yours regardless of what happens to the email thread.

    Head Contract — GC21 · Exchange

    The revision performs itself as a redline

    Comparing rev C → rev D…Rev C → rev D · 3 clauses changed
    Cl 14.2 — Extension of time, notice period
    …written notice within 21 days of the delay first arising.
    …written notice within 7 days of the delay first arising.
    Cl 42.7 — Liquidated damages
    …at the rate of $8,500 per day or part thereof.
    …at the rate of $12,000 per day or part thereof.
    Cl 6.1 — Scope of works · unchanged
    JTPNMW3 of 4 subcontractors acknowledgedAudit trail on file
  • Retention, notice periods, dayworks caps, set-off. Ask in plain language and the answer cites the clause it came from, so you quote the contract back with a number attached.

    Ask · Meridian Tower

    Ask in plain language, get the cited answer

    What cover does the spec require for the ground slab reinforcement?

    The spec requires 40mm cover to the top face and 50mm cast against ground [1]. Drawing S-201 rev D notes the lift pit as the exception at 65mm [2].

    1 Spec 03 30 00 — p.442 S-201 rev D
  • Dayworks, diaries and site records captured on the day they happen, so the claim is built from records the builder can check, not reconstructed at month end.

    Site diary · Tuesday 24 June

    The knock-off call writes the diary.

    07:00NE slab poured and passed — 46m³, pump on site 6:15am.Logged
    13:10Storm from 1pm — two crews stood down, crane on hold.Noted
    15:40SW trench: rock at 2.0m — not in Geotech BH-04 log.NotedLatent · BH-04
    16:30Reo for L5 received, stacked at gate 3 laydown.Logged

    Filed 5:04pm — a 1:42 call, no typing.

    Variation drafted from the 15:40 entry
  • Send the claim through Exchange and hold the proof of when it went and when it was opened. If the response window lapses, the chronology is already made.

    Claims register · GC21

    Watched against the notice periods

    VAR-014Rock excavation, SW trench$104,8003 days left
    EOT-007Wet weather, June+6 daysDrafted
    VAR-012L2 design change$61,200Submitted
    VAR-009Services clash, ceiling grid L1$18,450Submitted
    EOT-005Latent conditions, basement+4 daysApproved

    VAR-014 notice due in 3 days under GC21 cl 14.2 — the draft is already in your review queue.

    Watched to the time bar — nothing lapses quietly

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A construction engineer reviewing drawings and a schedule from a site office overlooking live towers