01Drone Inspection
We fly the roof before quoting. You see every slope, valley and flashing on the estimate.

Full roof replacements, leak repairs, flat roofs and chimney flashing for Bloomfield homeowners. Our own crews, GAF-certified installation, and a drone inspection on every Bloomfield job, free with your estimate.



Bloomfield is a dense inner-ring township with housing that ranges from 19th-century homes around Bloomfield Green to the Colonials, Tudors, and two-family houses built in the early 1900s through the postwar years. The mix means one street can have steep slate-era roofs and the next can have low-slope additions. Mature street trees are common, so gutters and valleys collect a lot of debris every fall.
Expect Colonials, Tudors, Cape Cods, and two-family frame homes with gable and hip roofs, mostly asphalt shingle. Older homes near the Green may have slate or steep, detailed rooflines.
Every Bloomfield estimate starts with a drone flight. You get the photos whether or not you hire us, so you know exactly what's up there before you spend a dollar.
Neighboring towns we also roof: Montclair, Glen Ridge, Nutley, Belleville, Newark
See all Essex County roofing
Chimney reflash
Skylight
Flat roof coatingHomes in the historic district around Bloomfield Green may need Historic Preservation Commission review before exterior changes, which can affect material and color choices.
Older street trees drop heavy leaf loads into valleys and gutters, which can back water under shingles during fall and winter storms.
Many Bloomfield homes still have original masonry chimneys, and worn step and counter flashing around them is a frequent leak source.
Full replacements and repairs. Both done by our own crews, both photographed from the air.

Full tear-off
Finished HDZ roofComplete roof tear-off and engineering replacement using heavy-duty synthetic underlayments (Stinger/FeltBuster), ice & water shields, ridge ventilation, and GAF Timberline HDZ shingles.
Full removal of existing shingles down to the wooden decking, replacing any compromised wood sheets.
Installation of Stinger & GAF FeltBuster synthetic underlayment for 5x stronger tear-resistance than old felt paper.
Applied in all valleys, eaves, and penetrations to prevent water backup from NJ winter freeze-thaw cycles.
North America's #1 selling shingle with LayerLock technology and WindProven Unlimited Wind Warranty.
Engineered attic intake and exhaust ventilation to lower summer cooling bills and prevent moisture buildup.

Pipe boot reseal
Chimney flashingFast, reliable roof leak diagnostics and structural repair across all North New Jersey towns. Available 24/7 for storm damage, emergency tarping, flashing leaks, and flat roof repairs.
Using thermal/moisture detection to isolate hidden leaks around valley flashing, pipe boots, and chimney junctions.
Immediate response following heavy NJ severe weather, high winds, hail, or fallen tree limb damage.
High-grade silicone coating application over EPDM/modified bitumen flat roofs for 100% waterproof seal (as seen in our photos).
Precision lead & copper step-flashing replacement to prevent recurring water intrusion.
Matching existing shingle color and replacing damaged or rotted underlying plywood decking.

Silicone restoration over EPDM and modified bitumen.

Step flashing, crickets and counter-flashing done right.

Curb-mounted skylights, ridge vents and pipe boots.

Find it, fix it, photograph it. Same-week scheduling.
Every photo below is from a Pro Gen job site. This is the same sequence your roof goes through.
01We fly the roof before quoting. You see every slope, valley and flashing on the estimate.
02Everything comes off, down to the deck. No layering new shingles over old problems.
03Rotted plywood replaced, then ice and water shield at every eave, valley and penetration.
04Heavy-duty synthetic barrier over the whole deck. Your roof is dried-in the same day.
05GAF architectural shingles, ridge vent, cleanup, then a final drone pass you get to keep.
Most residential replacements are torn off, dried-in and shingled within one to two days.
Most full replacements in Bloomfield land between $7,500 and $22,000 depending on roof size, pitch, layers to remove, and the shingle you choose. Repairs usually run $350 to $1,850. The drone inspection gives you an exact number, free.
Bloomfield is a township, and its construction office issues roofing permits. Properties within the locally designated historic district or designated as landmarks may also need Historic Preservation Commission review. Pro Gen handles the application, fees, and the final inspection for you.
Most homes are torn off, dried-in and shingled in one to two days. Larger or more complex roofs can run a third day. Your roof is never left open overnight.
Yes. Emergency leak and tarp calls in Bloomfield are dispatched the same day. We stop the water first, photograph the cause from the air, then quote the permanent fix.
If the house is in the township's historic district or is a designated landmark, the Historic Preservation Commission may need to review exterior changes. We can help you confirm the property's status before the permit is filed. For homes outside the district, the standard construction permit applies.
Every other Essex County town we serve. Same crew, same drone, same warranty.
Tell us the address and what you're seeing. We'll fly the roof, send you the photos, and quote it straight.
Tap a deal and it rides along with your estimate request so the office has it on file before we call you back.
Take $500 off any complete tear-off and GAF Timberline HDZ replacement.
New Pro Gen customers only. Applies to full replacements.
Thank you for your service. 10% off any repair or replacement, no cap.
Military ID, DD-214, or VA card at the estimate.
5% off any job for homeowners 65 and older. Fixed-price, no surprises.
Photo ID at the estimate. Homeowner must be on the deed.
$150 off any leak or flashing repair over $500 for first-time customers.
Repairs with a total over $500. One per address.
Send a neighbor our way. When their replacement is booked, you get a $250 credit or check.
Paid after the referred job is completed. Unlimited referrals.
Aerial inspection of every slope with a written photo report you keep, whether you hire us or not.
Owner-occupied homes in our 13 counties.
Mention the code when we come out for the estimate. One offer per household, cannot be combined with other offers. Proof of eligibility required for veteran and senior discounts.
Questions? (862) 222-1016