Why Project Managers Hate Coding Invoices — and What It Costs You | Tanmaya Kala (TK), Co-Founder & COO, MeltPlan

<p>Tanmaya &quot;TK&quot; Kala spent 13 years at DPR Construction rising to Project Executive on billion-dollar healthcare projects — including OSHPD hospital builds where clients demanded actual-cost documentation down to the square foot of drywall. Now he&#39;s Co-Founder &amp; COO of MeltPlan, building AI tools for pre-construction.</p><p>In this episode of Finance at the Jobsite, TK breaks down why the finance–operations gap exists on nearly every project: why coding invoices is &quot;a chore&quot; that gets deprioritized, how he blocked Friday afternoons just to get billing done, and why the accounting system — not the PM platform — is still the real source of truth. He shares stories from the field, including a subcontractor emailing certified payroll with exposed Social Security numbers, and explains why billing becomes a last-minute scramble when everyone waits until the deadline to maximize cash flow.</p><p>We also cover: lump sum vs. cost plus contracts and what each means for financial workload, why only 2% of projects hit cost, time, and benefits, material tracking in a post-COVID supply chain, and TK&#39;s vision for AI making project managers reviewers instead of doers — plus his 95% accuracy threshold for when AI automation actually pays off.</p><p>Chapters:<br>00:41 – TK&#39;s journey: from structural engineering to Project Executive at DPR<br>11:05 – The finance vs. operations gap<br>21:32 – Real jobsite finance stories: Friday invoice coding, billing scrambles, and a payroll PII scare<br>30:10 – Cost tracking: lump sum vs. cost plus, and why material tracking is art and science<br>40:17 – Technology in construction and the founding of MeltPlan<br>47:35 – The future of construction finance: AI as first-pass coder, PM as reviewer</p>