Expert Commercial Building Services

Secure Your Commercial Building Project in Southeast TX and Southwest Louisiana

RNR Constructors delivers comprehensive commercial construction services tailored to environments where precision and uptime matter. Our teams handle turnkey equipment setting and installation—including rigging, placement, alignment, anchoring, and utility tie-ins—working closely with original equipment manufacturers and facility staff to minimize disruption. We also manage ground-up office buildings and tenant spaces from site preparation and core and shell through interior build-out, mechanical, electrical, and plumbing coordination, and final commissioning. With disciplined planning and transparent project controls, we keep budgets predictable and schedules on track while maintaining an uncompromising safety culture.


Our concrete capabilities span foundations, slabs on grade, structural elements, elevated decks, and specialty flatwork, executed with rigorous quality assurance and quality control and finish tolerances appropriate to each facility’s use. For renovations, we excel in occupied settings, sequencing work in phases to maintain business operations while addressing code updates, accessibility under the Americans with Disabilities Act, life-safety improvements, and modernizations of interiors and building systems. Whether it is a single-scope retrofit or a multi-trade expansion, clients benefit from our self-perform strength, responsive field leadership, and proactive communication from preconstruction through closeout.

Why Choose RNR Constructors

RNR Constructors is a single-source partner for commercial projects in Southeast Texas and Southwest Louisiana. We combine expert equipment setting, ground-up office construction, self-performed concrete, and renovation work that keeps your operations running. With a safety-first culture, transparent cost and schedule control, and deep local relationships, we deliver predictable results from planning through closeout.


  • Turnkey delivery from early planning to handover
  • Precision equipment setting with minimal disruption
  • Ground-up offices and tenant spaces, start to finish
  • Self-performed concrete for tighter cost and schedule control
  • Renovations phased to keep businesses open
  • Clear estimating, proactive change management, and reliable schedule
  • Permitting, inspections, accessibility, and life-safety handled end to end
  • Dedicated point of contact and responsive field leadership
  • Thorough closeout, training, and attentive warranty support

Key Benefits of our Industrial Construction Services

RNR Constructors delivers integrated metal building, crane logistics, and structural work that keeps industrial facilities safe, productive, and on schedule across Southeast Texas and Southwest Louisiana.


  • Metal buildings, start to finish: New facilities, expansions, and retrofits—pre-engineered or custom steel—with design coordination, frames, wall and roof systems, and interior build-outs for weather-tight, corrosion-resistant performance.

  • Safe, engineered lifts: Site surveys, detailed lift plans, rigging, crane selection, mobilization, and permit/route management—executed during shutdowns or off-hours to minimize disruption.

  • Craftsmanship with safety at the core: Precise fit-up and alignment, verified bolt tension, certified weld procedures, and documented inspections—paired with job hazard analyses, lockout and tagout, fall protection, and stop-work authority.

  • Built for live plants: Sequenced work, clear barriers, and clean sites that protect people, products, and process.

  • Predictable results: Transparent cost tracking, reliable schedules, and clear communication from planning through turnover.

  • Compliance and durability: Permitting and inspections handled end to end, with coatings and materials selected for harsh industrial environments.

  • Regional know-how: Local experience in Southeast Texas and Southwest Louisiana streamlines labor, logistics, and approvals.