Concord, CA

Roofing Contractor in Concord, CA

Has a drip started tapping the ceiling during quiet evenings, and suddenly every sound in the house feels louder? That is when roofing stops being background noise and becomes a priority.


A roofing contractor in Concord, CA, comes in to diagnose the source, map moisture paths, and fix the root cause, not the symptom. That may mean replacing a few composition shingles, sealing aging flashings, installing a torch down on a tired low-slope section, or correcting a flat-roof drain that ponds water. For tile systems, careful lift-and-reset work preserves pattern and protects underlayment.


Technicians start with a full surface review, then check attic access for daylight and moisture stains. They test areas with water, replace compromised underlayment, and rework step flashing at walls and chimneys. For flat sections, proper slope and cap seams matter; on shingle roofs, nailing patterns and starter courses prevent lift.


Good service ties roof edges to gutters with drip edges and sizes downspouts so water leaves. If damage is localized, repairs extend life without a full replacement. When an installation is due, selection balances durability and weight, whether composition shingles or torch-applied membrane on low-slope roofs.


As a rhythm, consider a roof check once a year and sooner if you notice staining, wear, or lifted edges. In between, one simple habit pays off: keep gutters and downspouts clear so runoff moves fast rather than backing up under shingles.


When it comes to roofing in Concord, we at Jim Hageman Roofing bring 35+ years of experience, industry-leading materials, and a C39 Roofing License #685760 to every project, so our craftsmanship meets strict quality standards from start to finish.

Discover - Concord, CA

Founded in 1869 as Todos Santos, Concord grew east of San Francisco’s hustle and bustle. Incorporated February 5, 1905, the city is about 31.6 square miles at 75 feet above sea level. The heart of the city is around Todos Santos Plaza, where farmers’ markets and summer concerts happen on tree-lined paths.

Occurring sporadically, the Concord Jazz Festival fills the park with swing and soul. Beyond the plaza, Lime Ridge Open Space has hikes over golden grasslands and ridge-top views. Cyclists and walkers follow the Iron Horse Regional Trail through oak groves.


Summers get into the low 90s under clear blue skies, and winters near 60 degrees are perfect for casual strolls to Mount Diablo State Park.

Happy Customers in Concord, CA

Jim's crew helped replacing my entire roof and installing a skylight.

They did an awesome job in a timely manner. Jim and Rebecca are very responsive and extremely resourceful through the entire process.

I would highly recommend them.

Qing S.

The team is doing a good job on replacing our roof. Jim and Rebecca are nice on explaining the process, materials, and really responsive during the work. It's nice that they can accommodate our schedule and finish the work on time. Again, highly recommended.

Tsuhao C.

Excellent work (and price) replacing our old roof and repairing dry rotted sections. The crew was quick, quiet, and clean. Jim Hageman and Rebecca managed the entire process from initial permit to final inspection.

Chuck K.

Jim and his team replaced our entire roof in a few days. They were fast, professional and responsive. I would highly recommend them.

Justin F.

Jim and Rebecca did a great job on my roof. They kept up the communication and visited my house during each milestone to make sure that everything was going as planned. Their roofing team did a great job and finished ahead of schedule. The entire process went very smoothly. I highly recommend this team!

Clifford Y.

We were extremely pleased from start to finish. They were on time, efficient, and easy to work with. Jim and Rebecca make a great team. Their workers were very courteous and professional. This was a turnkey job, including gutters and insulation. They did not asked to be paid until job was completed, and it passed inspection.

Terry R.

Jim's crew helped replacing my entire roof and installing a skylight.

They did an awesome job in a timely manner. Jim and Rebecca are very responsive and extremely resourceful through the entire process.

I would highly recommend them.

Qing S.

Jim's crew helped replacing my entire roof and installing a skylight.

They did an awesome job in a timely manner. Jim and Rebecca are very responsive and extremely resourceful through the entire process.

I would highly recommend them.

Qing S.

The team is doing a good job on replacing our roof. Jim and Rebecca are nice on explaining the process, materials, and really responsive during the work. It's nice that they can accommodate our schedule and finish the work on time. Again, highly recommended.

Tsuhao C.

Excellent work (and price) replacing our old roof and repairing dry rotted sections. The crew was quick, quiet, and clean. Jim Hageman and Rebecca managed the entire process from initial permit to final inspection.

Chuck K.

Jim and his team replaced our entire roof in a few days. They were fast, professional and responsive. I would highly recommend them.

Justin F.

Jim and Rebecca did a great job on my roof. They kept up the communication and visited my house during each milestone to make sure that everything was going as planned. Their roofing team did a great job and finished ahead of schedule. The entire process went very smoothly. I highly recommend this team!

Clifford Y.

We were extremely pleased from start to finish. They were on time, efficient, and easy to work with. Jim and Rebecca make a great team. Their workers were very courteous and professional. This was a turnkey job, including gutters and insulation. They did not asked to be paid until job was completed, and it passed inspection.

Terry R.

Jim's crew helped replacing my entire roof and installing a skylight.

They did an awesome job in a timely manner. Jim and Rebecca are very responsive and extremely resourceful through the entire process.

I would highly recommend them.

Qing S.

The team is doing a good job on replacing our roof. Jim and Rebecca are nice on explaining the process, materials, and really responsive during the work. It's nice that they can accommodate our schedule and finish the work on time. Again, highly recommended.

Tsuhao C.

Hire Us! Best and Top-Rated Roofing Contractor in Concord, CA

We are a licensed and insured team at Jim Hageman Roofing, delivering top-notch installations and repairs in California.


We specialize in composition asphalt shingles, Presidential composition roofing, tile roofing, and flat roofing, so we can provide code-compliant solutions to each property’s design and budget.


Our experts do complete roof installations, precise leak repairs, and seamless gutter installation and repair to protect the structure and extend the life of the roof.


Further, homeowners rely on our communication, on-time scheduling, and site cleanliness; many note quick turnaround, guidance on permits and samples, and great results that increase curb appeal. Verified licensing, bonding, workers' comp, and a documented history of residential projects give you confidence in safety and accountability on every job.


Call 408-910-9190 to schedule a free estimate today!

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