Rendering of the Old Georgetown Road Residence in Princeton, NJ
Design · Engineer · Permit · NJ · NY · PA

Permit-ready drawings for your home, from one team.

Additions, renovations, new homes, and ADUs, designed by licensed architects and engineered by professional engineers under one roof.

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Licensed ArchitectsProfessional EngineersSigned and Sealed DrawingsLiDAR Existing ConditionsAdditionsRenovationsNew HomesADUsNJ · NY · PA
Our reach

1,100+ projects. 350+ communities. 25 states and DC.

Every pin marks a community where the KONSTRUCT family has completed projects, from single-family additions to multifamily, medical, and institutional buildings. Pins drop in the year each project began, and larger pins mean larger projects.

Today1,104 projects*

* Active project records for our firm and acquired entities date back to 1992 with operations since 1985.

Why one team

Stop coordinating between your architect and your engineer.

Most homeowners hire an architect, then learn they also need a structural engineer, then wait while two offices trade drawings back and forth. Every round adds weeks. With Konstruct | Residential, the architect and the engineer sit down the hall from each other and deliver one coordinated set.

The usual way
Two contracts, two schedules
Engineer brought in after the design is set
Structural questions bounced between offices
Review comments passed from desk to desk
You chase everyone for answers
The Konstruct way
One contract, one point of contact
Structure designed alongside the architecture
Engineers down the hall, not across the state
Every review comment answered in house
One team accountable from day one
What we do

Design, engineering, and permit support. All in house.

All services

Architecture

Licensed architects take your ideas from sketch to permit set, handling zoning, layout, and the details that make a space work.

Engineering

Professional engineers design the structure and building systems alongside the architecture, so nothing gets redesigned in the field.

Permit and construction support

We deliver signed and sealed drawings to you, support you and your contractor through the permit submission, answer every building department comment, and stay available once construction starts.

Drawings that get built

Coordinated drawings. Fewer surprises.

Because our architects and engineers develop your project together, the beams fit the ceilings, the ductwork fits the framing, and contractors price a complete set. If you want one team to build it too, Konstruct | Build can carry your project from permit to keys.

Complete drawing sets

Architectural, structural, and MEP in one coordinated set, so every contractor prices the same scope.

Signed and sealed

Licensed architects and professional engineers stamp the work they produce, with calculations to back it up.

Comments answered in house

Building department review comments go straight to the people who drew the set.

Support in the field

When the walls open up, our engineers resolve surprises quickly with your contractor.

Recent work

Designed and engineered in house.

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Our team

Licensed professionals, not salespeople.

Konstruct | Residential is led by Steven J. Koniuk, PE, RA, a dual-licensed engineer and architect, and backed by a team of architects, engineers, and project managers with decades of experience across New Jersey, New York, and Pennsylvania.

Steven J. Koniuk, PE, RA
Steven J. Koniuk, PE, RA
Founder and President
Jorge Ramirez, AIA, NCARB
Jorge Ramirez, AIA
Senior Architect
Michael Tesema, PE
Michael Tesema, PE
Structural Engineer
Ramin Mahmoudian, RA
Ramin Mahmoudian, RA
Architect | Project Manager
Work with us

Start your project.