Family-run general contractor · Since 2013
HGS Contractors LLC — Hernandez General Services — is a family-owned building crew serving Chattanooga and the tri-state area. Roofing, remodels, additions, decks and concrete, handled start to finish by one accountable team.
Who we are
HGS Contractors is the licensed-and-accredited general contracting arm of Hernandez General Services, run by Juan and Maria Hernandez right here in Chattanooga. Since 2013, the family has built its name the old-fashioned way — by doing careful work and standing behind it.
Owner Juan Hernandez brings decades of hands-on building experience to every project, whether it's a new roof, a full kitchen or bath remodel, a room addition, a deck, or a poured-concrete driveway. One team stays with the job from first estimate to final cleanup, so nothing gets lost between trades.
The company is BBB Accredited with an A+ rating and works across the Chattanooga tri-state area, mostly on referrals from neighbors who've had the work done.
Juan & Maria Hernandez
What we build
One general contractor for the whole project — inside, outside, and the ground it sits on.
New roofs, replacements and repairs — shingle and metal, done watertight.
Siding, soffit, fascia and seamless gutters to seal up the exterior.
Full kitchen and bathroom remodels with quality materials, on budget.
Room additions and structural framing that match the existing home.
Custom decks, porches and outdoor living space built to last.
Driveways, slabs, sidewalks and retaining walls, poured and finished right.
Interior and exterior painting plus flooring to finish the space.
Window replacement and install for a tighter, brighter home.
Why homeowners call HGS
We show up when we say we will, keep the site clean, and haul off the debris before we leave.
Solid materials and careful workmanship, with the price agreed up front — no moving numbers.
A family-run team that stays with your project start to finish — the same faces, every visit.
Word of mouth
"They showed up right when they said they would, worked fast, and cleaned up every bit of debris before they left — polite the whole way through."
A repeat customer across several projects — room additions and finish work — with the same quality from start to finish under Juan's crew.
Praised for professional workmanship and real attention to detail on their remodel, using quality materials and keeping the job on budget.
Sentiments paraphrased from public customer reviews — read the reviews on Google.
Find us
Free estimate
Tell us what you're planning — a roof, a remodel, an addition, a deck or a concrete job — and HGS will get back to you with a free, no-pressure estimate. Prefer to talk? Call or text (423) 521-3077.
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