01
Field Review
Confirm the existing conditions, access, surface condition, constraints, and practical scope before pricing assumptions harden.
Commercial & residential construction
Commercial Concrete. Residential Construction & Remodeling.
Vilhelm Construction provides commercial concrete, residential remodeling, exterior construction, finish carpentry, and specialty floor systems throughout Long Island.
Commercial Concrete
Residential Construction & Remodeling
Floor Coatings
Finish Carpentry
Service divisions
Two clear construction divisions with specialty floor systems across both.
Commercial concrete and residential construction are presented as equal areas of work, with estimating conversations shaped around site conditions, scope, access, prep, and finish expectations.
Commercial Concrete
Concrete scopes for commercial properties, active sites, industrial spaces, and durable work surfaces.
- Structural concrete
- Slabs and foundations
- Sidewalks and curbs
- Equipment pads
- Warehouse and industrial floors
- Concrete repair
Residential Construction & Remodeling
Residential work planned around existing conditions, daily use, durable details, and clean closeout.
- Kitchens and bathrooms
- Basements and additions
- Decks and exteriors
- Interior remodeling
- Doors, windows, drywall, and painting
- Flooring, tile, and finish carpentry
Featured services
Concrete, residential construction, and floor coating scopes ready for serious estimating conversations.
Service pages are structured around practical scope, surface conditions, sequencing, and finish expectations.
Commercial
Commercial Concrete
Concrete work for commercial properties where layout, access, reinforcement, placement, and finish standards have to be controlled.
Commercial
Concrete Slabs
Commercial slab work planned around subgrade, reinforcement, control joints, load use, drainage, and surface expectations.
Commercial
Commercial Floor Coatings
Floor coating systems for commercial spaces that need cleanable, durable, professional surfaces.
Residential
Kitchen Remodeling
Kitchen remodels planned around layout, storage, durable finishes, daily use, and clean installation sequencing.
Residential
Bathroom Remodeling
Bathroom renovations with attention to waterproofing, ventilation, tile layout, fixtures, and finish quality.
Residential
Decks
Deck and exterior platform work planned around structure, access, drainage, guardrails, and finish durability.
Why choose us
Workmanship starts before the visible finish.
Commercial concrete scopes are planned around access, prep, reinforcement, placement, finish standards, and site coordination.
Residential construction and remodeling are treated as a core division, with careful protection, sequencing, finish work, and closeout.
Floor coating recommendations start with concrete condition, not color charts.
Portfolio examples are shown with clear attribution and without invented timelines, budgets, or customer stories.
Process
A field-led process for concrete, residential construction, and coatings.
The work starts by understanding the site, the surface, the constraints, and the finish standard before materials are ordered or forms are built.
02
Scope Control
Define prep, sequence, materials, coordination needs, and finish expectations so the work has a clear path.
03
Execution
Manage the work with jobsite discipline, protection, communication, and attention to the details that affect durability.
04
Closeout
Review finished work, resolve punch items, and leave the client with clear next steps for care or future phases.
Portfolio
Portfolio examples across concrete, residential construction, coatings, carpentry, and exteriors.
Browse approved examples of concrete work, residential construction details, floor coatings, carpentry, and exterior improvements.
Decks & Exterior ConstructionDecks & Exterior Construction
Residential exterior construction work showing deck, porch, access, or exterior structure preparation.
Portfolio photoView details
Flooring & TileFlooring & Tile
Residential flooring or finish surface work showing installation quality and room transitions.
Portfolio photoView details
Concrete Forming & ReinforcementConcrete Forming & Reinforcement
Concrete forming and reinforcement work prepared for placement and structural coordination.
Portfolio photoView details
Floor CoatingsFloor Coatings
Specialty floor coating or surface preparation work showing durable finish systems over prepared concrete.
Portfolio photoView details
Concrete FlatworkConcrete Flatwork
Concrete flatwork or slab work showing preparation, placement, finish, or site transitions.
Portfolio photoView details
Residential Construction & RemodelingResidential Construction & Remodeling
Residential construction and remodeling work showing interior preparation, finish coordination, or built work in progress.
Portfolio photoView details
Concrete Stairs & Structural WorkConcrete Stairs & Structural Work
Concrete stairs or structural concrete work showing forms, reinforcement, placement, or finished transitions.
Portfolio photoView details
Floor CoatingsFloor Coatings
Specialty floor coating or surface preparation work showing durable finish systems over prepared concrete.
Portfolio photoView details
Decks & Exterior ConstructionDecks & Exterior Construction
Residential exterior construction work showing deck, porch, access, or exterior structure preparation.
Portfolio photoView details
Concrete Stairs & Structural WorkConcrete Stairs & Structural Work
Concrete stairs or structural concrete work showing forms, reinforcement, placement, or finished transitions.
Portfolio photoView details
Finish CarpentryFinish Carpentry
Finish carpentry or field-built woodwork showing framing, trim, or custom interior construction details.
Portfolio photoView details
Residential Construction & RemodelingResidential Construction & Remodeling
Residential construction and remodeling work showing interior preparation, finish coordination, or built work in progress.
Portfolio photoView details
Service area
Commercial and residential project details are confirmed during inquiry.
Serving Long Island, Nassau County, and Suffolk County.
Long Island coverage
- Long Island
- Nassau County
- Suffolk County
Start with clarity
Start with the concrete, remodeling, or floor system you need built correctly.
Share the site conditions, surface issues, property type, and project goals. Vilhelm Construction will shape the next step around real scope, not vague assumptions.