For growing contractors

The crew did the extra work. Make sure the office has what it needs to bill it.

A field request becomes a conversation, a photo, a price in progress, and a note someone intends to send later. By billing time, the question is not only what happened. It is what was documented and approved.

Hazel & Helm helps contractors find the break between estimating, field work, project management, and accounting, then design and implement the right response.

Book a Free Introductory Call

Bring the job handoff you wish were easier to trace.

Extra subcontractor work moving from the jobsite through documentation and approval to an invoice-ready record.

Where the record breaks

“We talked about it on site” is a fragile billing process

A superintendent requests a change. The foreperson keeps the crew moving and sends a picture. The PM expects approval. Accounting assumes the item will be included in the next billing. Everyone has a piece; nobody sees the whole change.

Subcontractor foreperson and project managers reviewing a documented field change on a commercial jobsite.

Now the office is reconstructing the record, waiting longer to invoice, or having a dispute about what was authorized. Telling the field team to take better notes doesn't settle who prices a change, who can approve it, or how billing learns that the work is complete.

Does this sound familiar?

Bid assumptions never make it into the project handoff.

Change requests are recorded differently by each foreperson.

A price exists but approval status is unclear.

Billable work is discovered after the billing cycle.

Field-change documentation separated from subcontractor pricing and billing by a broken handoff.

Where the trail gets thin

Make the trail visible while there is still time to act

A sound process shows requested, priced, submitted, authorized, completed, and ready for billing, along with the exceptions that don't follow a tidy path. We look at actual changes from recent jobs and identify where proof or ownership disappears.

A subcontractor change moving through request, pricing, approval, completion, and billing.

A shared register may be part of the fix. So might clearer rules about when work proceeds and how authorization is captured. AI may organize field notes for human review. It cannot create an approval that never happened.

The engagement

Strategy that reaches the field and the invoice

Bring one recurring issue. We trace it through the people, documents, and systems involved; determine the cause; recommend the change; and help put it in place. We choose a measure with you, such as time from field request to submitted price, approved work waiting for billing, or missing documentation at invoice time.

  1. Trace
  2. Find the break
  3. Design
  4. Implement
  5. Measure

On a free introductory call, you can walk us through the recurring issue without assembling every job record first. We will discuss the people and decisions involved and see if there is a fit. The paid work is then scoped to the problem; a change touching estimating, PM, and accounting systems at scale would need a broader plan.

Sara Greenlaw, founder of Hazel & Helm

Who you will work with

Who is behind Hazel & Helm?

Sara Greenlaw, Founder

Founder Sara Greenlaw has spent roughly 15 years scoping and implementing business technology projects, translating requests into deliverable work and managing the handoffs that determine whether a launch succeeds. Your team knows the contracts and field conditions.

She brings a structured way to turn that knowledge into a process people can use.

A good fit

Several active jobs, costly gaps between field and office, and leadership willing to examine how work actually moves.

Questions

Before you book

Can this connect to our construction software?

We look at what the software can already do and the information people actually enter before recommending an integration.

Will it recover every unbilled change?

No credible consultant can promise that. We can improve documentation, ownership, and visibility, then measure what changes on real projects.

Do crews need to change the way they work?

Possibly. We design the change with people in the field because an office-perfect process crews cannot use will fail quickly.

Follow the change from site to invoice.

Show us where the trail gets thin. We will help solve the problem behind it.

Book a Free Introductory Call
Completed subcontractor work following a documented and approved path from the jobsite to billing.