Aerial view of a commercial construction site with concrete paving and metal building

Experience

Proof, Poured
In Concrete.

Where We Build

Our Core Markets

GRAMS delivers commercial work across San Antonio, Austin, Houston, and the Texas Hill Country — in four markets where we know the scope, the subs, and the numbers cold.

Industrial operations facility with roll-up bay doors and concrete yard
Market

Industrial & Commercial Facilities

Facility buildouts, exterior improvements, equipment yards, overhead-door packages, site concrete, and drainage — with full closeout management through permits, inspections, and certificate of occupancy.

Completed corporate office suite with glass-front conference room
Market

Corporate & Tenant Interiors

Office finish-outs and tenant improvements: Level 4 drywall, paint, insulation, and acoustical ceilings — executed under AIA-standard subcontracts with G702/G703 progress billing.

New community fitness center with strength and cardio equipment
Market

Community & Amenity Spaces

Fitness centers, leasing offices, and community amenity fit-outs with engineered mechanical, electrical, and plumbing scope — including value-engineering programs that give owners real cost control.

White metal building with black trim in the Texas Hill Country
Market

Metal Building Systems

Welded red-iron and pre-engineered structures, additions, and tie-ins matched seamlessly to existing buildings — engineered connections, quality panels, and clean trim throughout.

How Every Job Runs

The Same Standard, Every Time

Whatever the market, GRAMS delivers with the same institutional-grade discipline — from first estimate to final closeout.

01

Priced From Real Takeoffs

Every proposal starts with a full quantity takeoff and market-researched unit pricing — qualified lump sums with clear inclusions, exclusions, and alternates. No allowance games.

02

Documented Daily

Daily logs, photo records, RFI tracking, and proactive change-order management. Progress is billed against a transparent schedule of values on AIA G702/G703 — the work in place matches the invoice.

03

Closed Out Completely

Inspection matrices, punch tracking, lien waivers, and warranty packages coordinated through certificate of occupancy. We're also brought in to finish jobs other contractors left incomplete.

Your Project Belongs Here.

Call (210) 347-3828 to talk through your scope.

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