Bruce Gilham Jr.

All work · Property & infrastructure

Mason & Mason / DSM, Inc.

Thirteen years as the only developer for a right-of-way appraisal firm: the system the firm runs on, built inside their existing Lotus Notes investment, then rebuilt twice as Microsoft discontinued the platform underneath it, without stopping the firm's work.

Years
2011–2024
Sector
Right-of-way appraisal and eminent domain
Role
Sole developer and architect
Outcome
Still running

The problem the business had

When a public agency builds a freeway or rail line, every affected parcel has to be appraised and acquired. The firm's records lived in a sprawl of Lotus Notes databases, and the first ask was one thing: a map of the Gold Line rail corridor with every parcel colour-coded by acquisition stage.

What was done

The parcel map, delivered inside the firm's existing Lotus Notes estate so that investment was not thrown away, with photographs, title reports and a dated parcel diary one click away. It grew into the firm's job-log, expense, invoicing and appraiser-scheduling system with a forty-field sales-comparable database, and a client portal where an agency sees only its own jobs. Rebuilt twice as Microsoft discontinued Silverlight and then LightSwitch beneath it, latterly as Esri-backed cloud sites. I stood up the entire Esri mapping estate personally and lifted years of Lotus Notes records into SQL Server to make the client portal possible.

What it returned

Became the firm's entire operating system and stayed in production across two platform deaths. Both exits were done without stopping the firm's work.

Stack

Silverlight LightSwitch Lotus Notes C# .NET SQL Server Lotus Notes / Domino LotusScript HTML5 OData Esri ArcGIS Enterprise Bing Maps IIS Windows Server

Does your business depend on a system like this?

Tell me what it does for the business, what it is written in, and what stops when it goes down. I will say plainly whether I can help.

Tell me what it runs on