Second Story Additions
    Room & Deck Addition


    Renovation Projects


  Luxury Residence


Mark is more than a builder.   He is a craftsman.

Mark's that rare builder who truly listens to his customer and makes sure that their needs are met.

He is a true pleasure to work with.
~ JS, Princeton, NJ

See complete testimonial

Major Renovation and New Construction
Residential and Commercial Builders & Contractors

Projects of all types and sizes - handled with design and construction excellence and completed with very high client satisfaction.

Repeat clients are a hallmark for BuiltMark LLC.   Why?   Because each client and each project is completed professionally, on time and on budget.

BuiltMark specializes in Major Renovations and New Construction for residential and commercial clients of all sizes, with over 25 years experience in Central New Jersey and Pennsylvania.

Residential projects range in size from small to large:

  • Add a new bathroom or renovate an existing one
  • Renovate a kitchen - or expand it into newly constructed living space
  • Add a first or second story room with windows, trim, siding & roof exterior and interior finishes matched to existing home features
  • Add a second story to your home - with multiple bedrooms, baths and other features
  • Build a new home, or extensively renovate an existing home

BuiltMark's goals in working with clients are:

  • To complete the client's project, with
  • Attention to design and detail and
  • Quality craftsmanship and construction excellence.
  • Collaborate with design team professionals, to
  • Realize the Client's vision
  • With complete client satisfaction
  • On time, on budget.
  • Every project, every client, every time.

This attention to detail, design expertise, and quality in execution extends to projects for Commercial clients as well as Residential clients.

And feedback from other Design Team members is universally positive for Commercial clients.

We work with our Commercial clients to meet the demands of their business cycle, and create a project schedule that will deliver their project at the right time.

Contact BuiltMark today to ask about your project. Mark Slafkovsky, BuiltMark's owner, will respond the next business day to your inquiry.