Contact
Let's build something.
Tell us about your project and we'll get back to you within 24 hours.
What happens next
Simple next steps.
We review your enquiry
Tilynna personally reviews every submission within 24 business hours — no automated responses, no call centres.
We schedule a call
A quick 15-minute call to understand your project, timeline, and budget before anything else happens.
Site visit + proposal
We visit your site, assess what's needed, and deliver a detailed written proposal with honest numbers.
Common questions
Before you reach out.
Yes. We handle everything from warehouse build-outs and medical tenant improvements to roofing, bathroom renovations, and kitchen remodels. The same standards apply to every project regardless of size.
Oak & Mason Construction serves Indianapolis and the surrounding Central Indiana region including Marion, Hamilton, Hendricks, Johnson, and Boone counties. Our service area includes Carmel, Fishers, Westfield, Avon, Plainfield, Greenwood, and beyond. For projects outside Central Indiana, contact us to discuss availability.