GeoBrix Inc is a fully licensed and insured contractor serving Hopatcong and the rest of Sussex County. From roof replacements to full-gut remodels, we run the whole project under one contract — with local crews, real permits, and a written estimate before we start.
Whatever your Hopatcong project needs, GeoBrix has a division for it.
Basement waterproofing, French drains, sump systems, and grading in Hopatcong.
Every day GeoBrix crews are working in Hopatcong — from the residential streets to the local landmarks that make Hopatcong home.


Working in Hopatcong means knowing the local code office, the age and construction style of the housing stock, and the weather patterns that drive most of our calls.
Our estimators and crews live and work across Sussex County — we're not driving in from another state for the job. Every project gets a written scope, a project manager on speed dial, and a licensed & insured crew that treats Hopatcong like the neighborhood it is.
See all of Sussex County ›Tell us about the project. A GeoBrix rep will come out and send a written estimate within a couple business days.