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Transform Your Space with Expert Interior Remodeling in Bronx

Sigma Builders is the leading renovation company in the Bronx, offering premium refurbishment for residential and commercial projects. Our talented team brings assurance, innovation, and accuracy to every project whether you want to renovate your workspace, improve a store, or modernize your apartment.

Why Choose Sigma Builders for Your Interior Remodeling in the Bronx

  • Local Expertise and Experience: Based in New York City, we are familiar with the architectural forms, building rules, and codes particularly for Bronx communities. Sigma Builders has three decades of general contracting and interior refurbishment experience.
  • Full-Service Design: From the start to finalization, we supervise every stage of your project including design, cost, legal permits, building, and finishing. Whether the project is for a commercial or a residential property, we guarantee an unmatched experience.
  • Skilled and Trustworthy Professionals: Our team is well trained to keep honesty, safety, and quality as our first priority. We deploy the latest technology and follow strict safety regulations to provide strong, long-lasting results.
  • Transparent Pricing and Free Quotes: We offer clear and detailed project scopes and pricing plans. You will be notified about which materials, labor, and brands are present, which maximizes value and lowers surprises.
  • Reputation and Reliability: Sigma Builders has developed long-lasting customer relationships as a trustworthy and respected general renovation company. Our referrals and recurrent clients exhibit our dedication to client satisfaction and accountability.

    • Our Interior Renovation Services in the Bronx

    Residential Remodeling
  • Custom cabinetry and modern finishes for kitchen renovations.
  • Redesigning bathrooms involves tiles, plumbing, lighting.
  • Basement renovations and build outs.
  • Engineered, hardwood, tile included in flooring.
  • Treatments for decorative walls and ceilings (3D panels, carpentry).
    • Commercial Renovation & Build-Outs
  • Tenant improvements & leasehold renovations.
  • Interior renovation for open-plan offices, private suites.
  • Upgrading of retail areas (storefronts, display zones).
  • Institutional or internal fit-outs for schools, clinics, neighborhood facilities.
  • Tenant improvements and leasehold remodeling.
    • General Contracting Services
  • Project management.
  • Electrical, HVAC and plumbing fittings.
  • Built-ins, custom furniture in carpentry and millwork.
  • Drywall, waterproofing, and finishing projects.

    • Our Process: How We Deliver Excellence

    Initial Consultation & Assessment
    We start with a thorough tour to learn about your functional needs, design preferences, budget, and vision.

    Design & Planning
    To produce a customized plan and three-dimensional renders, our staff works with you and designers or architects when needed.

    Permitting & Pre-Construction
    Before construction starts, we take care of all the necessary permits, code inspections, and site preparation.

    Construction & Execution
    Highly qualified tradesmen carry out electrical, plumbing, carpentry, and finishing jobs with great care.

    Quality Assurance & Final Walkthrough
    We conduct quality inspections, finish punch-lists, and make sure everything fulfills your expectations before project handover.

    Serving the Bronx Community

    Whether it’s a small apartment on the Grand Concourse, a retail business near Fordham Plaza, or a commercial office in the borough, we are strongly committed to the Bronx community. Our local presence enables us to deliver projects on schedule, communicate well, and react fast.

    Ready to Transform Your Space?

    Sigma Builders Inc is available to help if you’re ready to begin your Bronx interior remodeling, whether for business or residential. Contact us now to book a complimentary estimate. Let’s explore Bronx remodeling services and how we might maximize utility, appearance, and value while realizing your design vision.

    Frequently Asked Questions

    The duration of an interior renovation depends on the project size, design complexity, and required permits. A standard apartment remodel may take 4–8 weeks, while larger commercial renovation or office build-outs can take longer.
    Certainly. Being authorized Bronx interior restoration experts, we oversee all required permissions, inspections, and code compliance.
    Yes. We are experts in commercial renovation jobs including offices, retail outlets, clinics, and tenant improvements as well as residential remodeling (kitchens, bathrooms, basements, apartments).
    Labor, supplies, design requirements, structural changes, and building conditions all help us to estimate reconstruction costs. Following an on-site evaluation, we provide a thorough, clear estimate.