(614) 555-0148 Mon–Fri 7:00a–5:30p · Sat by appointment OH Lic. #GC-4471 · Bonded & Insured
Tower crane lifting a steel beam over a large commercial construction site at dusk
20 Years Building Central Ohio

We Build Things That Hold the Line.

Строгий is a licensed general contractor delivering ground-up commercial builds, custom homes and full renovations — on schedule, on budget, and off the injury log. Fixed-price bids, no surprises at closeout.

340+Projects Delivered
0.42EMR Safety Rating
98%On-Time Closeout
$5MBonding Capacity
Licensed · Bonded · Insured
01 What we build

One contractor, from footing to final punch list

Whether it's a single kitchen wall or a 40,000 sq ft distribution center, the same superintendent runs your job from pre-construction through handover. Self-perform crews for concrete, framing and carpentry keep the schedule in our hands — not a chain of subs.

01 Newly framed two-story residential house under construction

Residential Builds

Custom homes, additions and whole-house remodels built to live in for generations — not to flip.

  • Custom & spec homes
  • Second-story additions
  • Garages & ADUs
Start a residential bid
02 Steel structural frame of a commercial building against the sky

Commercial Construction

Ground-up offices, retail, warehouses and medical fit-outs delivered under GMP or design-build.

  • Ground-up shells
  • Tenant improvements
  • Warehouse & industrial
Start a commercial bid
03 Interior of a building mid-renovation with exposed studs and tools

Renovation & Remodels

Gut renovations, adaptive reuse and historic restorations that respect the bones of the original.

  • Kitchens & baths
  • Adaptive reuse
  • Historic restoration
Start a renovation bid
04 Freshly poured concrete foundation and rebar at a job site

Concrete & Sitework

Self-performed footings, foundations, slabs and flatwork — the part of the job we never sub out.

  • Footings & foundations
  • Slabs & flatwork
  • Grading & excavation
Start a sitework bid
Girder site superintendent reviewing plans with a worker on a job site
2004Family-owned & still on site
02 Why Строгий

The crew that pours the footings is the crew that hands you the keys

We stayed a builder, not a broker. Marcus Halloran started Строгий with one concrete truck in 2004; two decades later we still self-perform the structural work, which is exactly why our schedules hold when the weather doesn't.

  • Fixed-price bids

    You get a hard number and a payment schedule before we break ground — change orders are written, priced and signed, never buried.

  • One superintendent, start to finish

    The same lead runs your job from the first stake to the final walkthrough. No hand-offs, no "let me check with the office."

  • Weekly cost & schedule reports

    A shared job dashboard shows spend-to-date, look-ahead schedule and open RFIs — so nothing about your budget is a mystery.

0Projects delivered
0Years in business
0On-staff crew
0Repeat & referral
03 Featured work

Recent projects across Central Ohio

From a Brewery District loft conversion to a 40,000 sq ft distribution center — filter by the kind of build you're planning.

Completed custom two-story home with stone and timber facade
Residential

Maple Ridge Custom Home

Dublin, OH · 4,200 sq ft
Modern multi-story office building exterior at completion
Commercial

Franklin Exchange Offices

Downtown Columbus · 62,000 sq ft
Restored brick industrial loft with exposed beams and large windows
Renovation

The Ironworks Loft Conversion

Brewery District · 18 units
Newly built multi-family apartment building with balconies
Residential

Cedar & 5th Apartments

Short North · 34 units
Clean modern medical clinic interior after tenant fit-out
Commercial

Grandview Medical Fit-Out

Grandview Heights · 12,500 sq ft
Large warehouse interior after structural renovation
Renovation

Union Depot Distribution

Franklinton · 40,000 sq ft

Every Строгий project closes out with a bound warranty binder, as-built drawings and an 11-month post-occupancy walkthrough.

04 How we build

Five stages, no black boxes

Pre-construction is where projects are won or lost. We front-load the planning so the field crew builds from a clean set — not a running list of guesses.

01
Week 1–2

Consult & Site Survey

We walk the site, take measurements, pull the plat and talk budget honestly before a dollar is committed.

02
Week 3–5

Design & Fixed Estimate

Drawings, material selections and a line-item bid you can actually read — locked as a fixed price.

03
Week 5–8

Permits & Scheduling

We handle the permit package, inspections calendar and a look-ahead schedule down to the trade day.

04
Build phase

Construction

Self-perform crews, weekly owner walk-throughs and a clean, hoarded, hazard-marked site every single day.

05
Closeout

Inspection & Handover

Final inspections, punch list, warranty binder, as-builts and an 11-month follow-up walkthrough.

05 On the crew

The people who show up in the boots

Licensed, certified and — more importantly — the same faces on your job from bid day to final walkthrough.

Portrait of Marcus Halloran, founder

Marcus Halloran

Founder & General Contractor

Started Строгий in 2004 with one concrete truck. Still walks every active site by 7 a.m.

OH GC License #GC-4471
Portrait of Diane Okafor, director of operations

Diane Okafor

Director of Operations

Runs scheduling, procurement and the cost dashboards that keep your budget honest.

PMP · LEED AP
Portrait of Ray Whitfield, site superintendent

Ray Whitfield

Site Superintendent

27 years in the field. If a wall's out of plumb, Ray already caught it yesterday.

OSHA 30 · First Aid/CPR
Portrait of Elena Vargas, project manager and estimator

Elena Vargas

Project Manager & Estimator

Builds the fixed-price bids and holds them — she'd rather sharpen the number than eat a change order.

CPE · Bluebeam certified
Construction worker in hi-vis vest and hard hat inspecting a job site
0.42EMR — less than half the industry average
06 Safety & certifications

A clean site is a fast site

Our Experience Modification Rate sits at 0.42 — well under the 1.0 industry benchmark — because a job that never stops for an incident is a job that closes out on time. Every crew lead is OSHA 30 certified and every morning starts with a toolbox talk.

OSHA 30-HourEvery crew lead certified
LEED AccreditedGreen-build certified staff
EPA Lead-SafeCertified renovation firm
$5M BondingFully bonded & insured
Строгий brought our distribution center in three weeks early and under the GMP. Ray ran the cleanest site my safety manager has ever walked — zero recordables across the whole build.
Portrait of Dan Petrakis, client Dan Petrakis VP of Facilities, Meridian Logistics
07 Start your project

Request a fixed-price quote

Tell us what you're building. We'll set up a site walk within five business days and follow up with a written, line-item estimate — no obligation, no pressure.

Emergency & storm damage: our on-call super answers 24/7 at (614) 555-0148 for active clients.