New roof surface on additions, garage conversions and new construction — tied into the existing system without voiding anyone's warranty.

Different project, different sequencing — but the same tie-in discipline every time.
New rooflines on room additions, garage conversions and second-story pop-tops.
Framed and roofed to stay watertight around stairwell and mechanical penetrations.
Full roof systems on ground-up builds, coordinated on the GC's schedule.
Where new roofing meets the existing system — the single most common source of a new leak on an addition.
A new roof section meeting an old one is the single most common source of a leak on an addition — and the most common way a manufacturer warranty gets voided on the untouched part of the roof. We treat that seam as its own piece of work.

Same crew, same written estimate, no travel surcharge anywhere in the city.
Yes — most roof installation work comes through a GC or architect coordinating a larger project. We work off their drawings and schedule, and flag anything that affects the roof scope early rather than mid-build.
Not if the tie-in is done correctly. We check the existing system's warranty terms before starting and flash the transition properly — the two most common ways a tie-in voids a warranty are rushed flashing and mismatched materials, both of which we plan around up front.
In most cases, yes, though exact matches get harder as a roof ages and fades. We source the closest current match and discuss the realistic options with you before ordering.
Installation work is scoped project by project — a rooftop deck bulkhead, an addition, and a new-construction roof all have different complexity. We quote after reviewing the plans or the site, not off a flat rate.
The earlier we see the plans, the fewer surprises at the tie-in. Send us the scope and we'll quote it properly.