Copper, slate and the details that define the work.
Danils B Inc. is the business behind DANIL / The General Contractor. Danil Berzin and his family-operated team serve projects in Pennsylvania and New Jersey. Here is a closer look at the copper, slate and detail-focused work represented in the company's own photos and in customers' words.
Copper roofing and flashing
The portfolio shows copper roof panels being fitted, a copper roof on a stone home's addition, and copper flashing alongside a chimney and slate roof. These close-up views help show the material, transitions and on-site installation work rather than relying on a generic “premium roofing” label.


“The later project was replacing a tin roof with copper.”
Slate roofing and repairs
Business-supplied photos show slate being laid, roofing preparation and a worker installing slate alongside copper flashing. The gallery includes work in progress; it should not be read as a before-and-after record of any one property.


“One was an emergency replacement for a historic slate roof with significant structural issues.”
Detail-focused construction craftsmanship
Copper and slate sit alongside cedar roofing, additions, timber outdoor structures, cabinetry and siding in the project gallery. For a high-end project, workmanship includes fitting the right materials and paying attention to the parts of the job that are easy to overlook. The photos document visible details; customer comments describe their own experiences with scheduling, cleanliness and results.
“In each case they kept a clean worksite, came on time and worked efficiently and effectively to get the projects done. Communication was daily and the results were fantastic.”
These are attributed customer statements, not independent inspections or guarantees. Photos are supplied by the business and are not grouped as a single project unless explicitly identified. For the full transcribed review collection and a link to the live Google listing, see the reviews section.
Read customer reviews Explore all project photosHave a copper, slate or detail-heavy project in mind?
Tell Danil what you are planning and share your location. The business serves Pennsylvania and New Jersey; confirm coverage for your ZIP code directly. The site lists PA registration #160878 and NJ registration #13VH13195600. Check current status with the relevant state authority.
Request an estimate Call 267-987-9663