High-End General Contractor in Bergen County
At the top of the Bergen County market, the difference between contractors is not who can install cabinetry. It is who can run a $500,000 renovation on a schedule, protect a finished home while working inside it, communicate weekly without being chased, and produce millwork and tile work that survives being looked at closely for the next 20 years.
Strong Construction LLC works at that level throughout Alpine, Saddle River, Franklin Lakes, Ridgewood, Tenafly, and Englewood Cliffs. We are licensed, insured, and we have been doing this for more than two decades.
What high-end actually requires on site
It requires a superintendent who is present, a trade roster that does not rotate, and a standard of protection that treats your home as finished space rather than a construction site. We build hard dust partitions with zippered access, run negative air, mask HVAC returns, protect stone and hardwood with breathable systems rather than taped plastic, and sweep every day. Deliveries are scheduled so a truck is never blocking your driveway when you need to leave. Crews park where you ask them to and use one designated entrance.
Design-build with pricing you can audit
We provide drawings, elevations, lighting plans, and a written specification, then a line-item proposal you can read line by line. On larger projects we price in phases: structural and shell, mechanicals, millwork, and finishes. Allowances for stone, tile, plumbing fixtures, lighting, and hardware are stated in dollars, and we walk showrooms with you so those numbers reflect what you will actually choose rather than a placeholder that guarantees an overrun. Change orders are documented and signed before work proceeds.
Whole-home renovations, additions, and estate work
Our scope regularly includes gut renovations of 4,000 to 10,000 square foot homes, two-story additions, primary suite expansions, finished lower levels with wine rooms and gyms, custom libraries and paneled offices, and exterior work coordinated with landscape architects. We manage structural engineering, steel, and window packages, and we sequence long-lead items early. On a project of that size the schedule is the product, and we publish it, update it weekly, and explain any change to it the same week it happens.
Permits, zoning, and township relationships
Larger Bergen County projects involve more than a building permit. Additions can require zoning approval, a current survey, grading and drainage review, tree removal permits, and in some towns architectural review. We prepare the applications, coordinate the surveyor and engineer, appear at meetings when needed, and manage the inspection sequence through final certificate of occupancy. Because we work in these towns continuously, we know the requirements before they become delays.
Working in Bergen County's luxury towns
Alpine and Saddle River properties often sit on large lots with steep drives, mature trees, and septic or well systems, all of which shape staging and grading decisions. Ridgewood and Ho-Ho-Kus bring older housing stock where framing repairs, knob-and-tube remnants, and undersized electrical service are common discoveries. Tenafly, Cresskill, Closter, and Demarest sit in the Northern Valley, where lot coverage and setback rules meaningfully affect what an addition can be. Fort Lee and Edgewater high-rises add board approvals, alteration agreements, and certificates of insurance. We factor the specific town into the plan and the price before you sign.
What Every Project Includes
Luxury Markets We Serve
Frequently Asked Questions
How does your design-build process work?
We start with an on-site consultation, measure and photograph the space, and talk through how you actually use it. From there we produce drawings, a selection list, and a line-item proposal with real allowances. Once you approve, we file permits, order long-lead items, and publish a schedule you can follow week by week. One team owns design, permits, and construction, so nothing falls between a designer and a builder.
What do renovations in this area typically cost?
Most Bergen County kitchens land between $45,000 and $85,000. Simpler refreshes that keep the existing layout can start near $35,000, and full-gut renovations with custom cabinetry and premium stone run $110,000 and up. Most bathrooms run $20,000 to $40,000, with high-end primary baths between $40,000 and $75,000. Every number we give you is written into a fixed-price proposal before any demolition begins.
How long will the work take?
A kitchen typically runs eight to twelve weeks on site once materials are in hand, a bathroom four to six weeks, and a whole-home renovation four to eight months depending on structural work. We order cabinetry and stone before demolition so your home is not sitting open waiting on a delivery.
Do you handle permits and inspections?
Yes. We pull the building, plumbing, electrical, and fire permits, coordinate the plan review with the local construction office, and meet every inspector on site. You never have to sit in a municipal office or chase a subcode official. Our license and insurance certificates are filed with the township before we start.
Ready to Start Your Renovation?
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