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Wood-framed house under construction with roof trusses set and wall sheathing going up.

DeKalb County, Illinois

Remodeling, Construction & Restoration in Sycamore, IL

Sycamore's historic streets hold homes worth doing properly, and that is the kind of work we prefer.

Sycamore is the DeKalb County seat and keeps a well-preserved historic core for this part of northern Illinois. The streets around downtown hold Victorian-era and early-1900s homes with original woodwork, tall ceilings, pocket doors and staircases no builder would frame today. Working on those houses is a carpentry problem before it is a design problem — the trick is making new work look like it was always there.

Beyond the historic streets, Sycamore has the same layered growth as its neighbors: post-war and mid-century homes, 1970s and 1980s neighborhoods, and newer subdivisions toward the edges with farmland just past them. Those houses want practical things — a kitchen that functions, a second full bath, a finished lower level, and a roof and gutters that handle a northern Illinois winter without backing water into the soffit.

JGN handles both ends of that range because we do framing and reconstruction as well as finish work. An older Sycamore house often needs structure addressed before anything cosmetic: sagging floor framing, a header someone improvised, porch posts carrying more than they should. We will tell you what we find, in writing, before you commit to finishes. Estimates are free, and we work in English or Spanish.

Project types across Sycamore

  • Kitchen remodels designed to suit an older home's proportions
  • Bath additions worked into existing historic floor plans
  • Trim, door and built-in carpentry matched to original profiles
  • Porch and structural framing repairs on century-old homes
  • Roofing, gutters and flashing corrected before winter
  • Fire, water and storm damage rebuilds

Historic homes and the care they need

Nineteenth-century and early-1900s houses were built well and modified often. Expect plaster over lath, framing in non-standard dimensions, plumbing that has been rerouted more than once, and additions of varying quality. The work that keeps the house's value is matched trim, correct profiles, proper flashing, and repairs that address the cause rather than the symptom. Newer Sycamore homes do not need that restraint — they need replacement. We price the two differently because they genuinely are different jobs, and we will tell you which one your house is.

Sycamore is a short reach for us from Maple Park, and DeKalb County is part of our regular working area rather than an occasional trip. Tell us what you are planning, and whether the house is in the historic part of town — it changes how we scope and sequence the job. The walkthrough and the written estimate cost nothing, in English or Spanish.

5.0

3 reviews on Google

Every rating JGN has on Google is a five. It is a small number of reviews, and we would rather point you at the real ones than print a wall of quotes you cannot check — read them yourself, and if we have worked for you, add yours.

Free estimates in Sycamore

Tell us the room and roughly what you are picturing. We will come out to your Sycamore home, walk it with you in English or Spanish, and leave a written estimate behind.