A DMF Construction company · NJ HIC #13VH00991500 Serving Union, Somerset & Morris County · Mon–Fri 8:00 AM – 4:00 PM

Springfield, Union County, NJ 07081

Cape Cod dormers in Springfield, NJ

Shed dormers, gable dormers, attic conversions, and second floors for Springfield homes, designed and built by DMF Construction from our Scotch Plains base, serving all of Union County.

Springfield homes and adding space upstairs

Springfield Township has a deep bench of 1940s through 1960s Capes, colonials, and split-levels. Many owners bought for the schools and location and now want to stay and expand rather than move.

Springfield is Cape Cod country

Springfield has a large stock of 1940s and 1950s Capes, built for a young family and now too small for most. A rear shed dormer is the most cost-effective way to add bedrooms and a bathroom here without giving up the yard.

Colonials with walk-up attics

Many Springfield colonials have a walk-up attic with a real staircase. With a dormer or two for headroom and egress, that attic can become a bedroom, office, or playroom.

Split-levels

Split-levels in Springfield rarely suit a traditional dormer, but raising the roof over the bedroom wing can add a real room. We'll tell you honestly what your house can do.

Springfield pricing

A finished rear shed dormer on a Springfield Cape typically runs $105,000 to $170,000 with an upstairs bathroom, reflecting the finish level typical here. Gable dormers run $18,000 to $32,000 each.

Build a planning estimate with the dormer cost calculator →

Permits in Springfield

Dormers in Springfield need stamped drawings and a building permit from the Springfield construction office, and some projects also need a zoning review for height or bulk. DMF coordinates the architect and engineer, files everything, and represents the project at a zoning board hearing if one is needed.

How a Springfield project runs

  1. Site visitWe measure upstairs, check framing, stairs, and zoning.
  2. Concept & priceA sketch of what's possible and a written price range.
  3. Design & permitsArchitect, engineer, zoning check, and building permit.
  4. BuildRoof off and dried in within days; finished in 10–16 weeks.
  5. FinalInspections, certificate of approval, walkthrough.

What neighbors say

“The projects went pretty smooth, they are very honest and fair, punctual which most important now a days.”
Rob · Mountainside, NJ
“The pricing was fair and competitive compared to other quotes that I have gotten. They gave me a step by step outline.”
Mike · Scotch Plains, NJ

Springfield questions

Do I need zoning approval for a dormer in Springfield?
Many dormers in Springfield only need a building permit, but height, bulk, and setback rules vary by zone. We check your property against the Springfield zoning code before design.
How long do permits take in Springfield?
Plan on 4 to 8 weeks from design to permit for most dormers. A zoning variance, if needed, adds time for a board hearing.
Have you built dormers and additions near Springfield?
Yes. DMF has built additions, second stories, and dormers across Union County and nearby towns. We can share nearby references at the estimate.

Our services in Springfield

Need more room upstairs?

Free in-home estimate. Written scope, clear pricing, no pressure.

Call (908) 389-7789