Roof Installation in Rosemont, CA | Mercer Roofing

Roof Installation in Rosemont - Free Inspection, Itemized Written Quote

Free roof inspection with photos, then an itemized written price before anything is ordered. Installed by our own licensed crews and backed by a workmanship warranty.

Call to schedule your free estimate

653+
Cities Served
Free
Written Quotes
Licensed & Insured Written Quotes Free Estimates All Brands Satisfaction Guarantee
Every visit starts with

Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation

Your new roof for as low as $159/month*on approved credit; ask for current terms
Styles & brands we work with

Architectural shingles
Architectural shingles
Metal roofing
Metal roofing
Tile roofing
Tile roofing
GAF
GAF
Owens Corning
Owens Corning
Flat & low-slope
Flat & low-slope

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Roof Installation Across Rosemont

A complete roof installation in Rosemont typically runs $11,500 – $21,000 depending on square footage, underlayment, and whether the eave decking needs rebuilding before the new roof goes on. Most of our Rosemont installations are finished in 3 – 5 working days, with the Sacramento County inspection scheduled immediately after. If you’re pricing a reroof on one of the area’s 1950s – 70s ranch homes, call (743) 200-8347 and we’ll walk the roof, measure it, and put a written price in your hand before any work starts.

Call (743) 200-8347

We know Rosemont’s rooftops because we work on them every week. The low-slope ranch profiles, the eave rot that hides under two layers of old shingles, the permit path through Sacramento County rather than the City. This page explains what a Rosemont roof installation actually costs, what code requires, what the inspector checks, and how to compare bids without getting burned.

Why Mercer Roofing Is Rosemont’s Preferred Roof Installation Company

Rosemont homeowners call us for the same reasons they’d recommend us to a neighbor on Rosemont Drive or a friend over near Golden 1 Center. We show up when we say we will. The technician’s name and photo arrives before the visit. The quote is written, line-itemed, and fixed before a single shingle comes off the roof. And every job carries our 365-Day Done Right Promise in writing: if it’s not right within a year, we make it right.

Our crews have torn off and replaced roofs on Mayhew Road, Kiefer Boulevard, and throughout the older tracts between Bradshaw Road and South Watt Avenue. We know what hides under those roofs because we’ve seen it hundreds of times: baked-out composition shingles, rotted eave decking, undersized gutters that sat too long. That local familiarity means our bids account for what’s actually under your roof, not what a satellite photo suggests.

Grant Whitlock, our owner, holds every Rosemont project to the Threshold Verified standard. That means background-checked, photo-badged, uniformed technicians on site every day. A live person answers our phone 24/7. And you’ll get a written guarantee on every repair and installation we do. No call-back forms. No voicemail tag.

Tile Roof in Rosemont

Tile Roof installation in Rosemont is a specialized job that almost always comes up on the neighborhood’s larger ranch homes and any owner looking for a 50+ year roof. The work involves stripping the existing roof to the deck, rebuilding rotted eave sections, laying a reinforced underlayment, then setting concrete or clay tile with the fastener pattern required for the tile manufacturer’s wind rating. A tile roof in Rosemont typically runs $18,500 – $34,000 depending on tile profile, roof complexity, and how much decking needs to be replaced.

When Rosemont Homes Need Tile

Most tile installations in Rosemont replace an asphalt shingle roof that has simply worn out after 20 to 25 years of Sacramento Valley heat. Homeowners choose tile for the fire resistance and the fact that it never needs re-granulating in the sun. The catch: tile is heavy, so we verify the structure’s load capacity before quoting. Some 1950s ranch trusses need reinforcement, and we flag that in writing before you commit.

What Tile Installation Costs Here

On a 1,300 sq ft ranch home in Rosemont, a standard concrete tile installation with eave decking rebuilds lands around $22,000 – $26,000. Clay tile runs higher, typically $30,000 – $34,000. Every quote includes the underlayment, flashing, and the county inspection. If the inspector flags anything, we fix it under the original price. Call (743) 200-8347 for an exact measurement and a written quote.

Roof Ventilation in Rosemont

Roof Ventilation in Rosemont is the difference between a roof that lasts 18 years and one that bakes itself to death in 12. On a 100°F Sacramento Valley afternoon, an under-ventilated attic can reach 160°F. That heat cooks the underside of the shingles, dries out the underlayment, and forces your air conditioner to work against a hot ceiling. A proper ridge-and-soffit ventilation system on a Rosemont ranch home runs $1,800 – $3,600 as part of an installation.

What We Correct on Rosemont Ranches

The original 1950s – 70s builds often had gable-end vents and nothing else. That’s not enough airflow for a low-slope roof in this climate. We usually add a continuous ridge vent and make sure the soffit intakes are clear and sized correctly. The math matters: one square foot of net free vent area per 300 square feet of attic floor, balanced roughly 50/50 between intake and exhaust. Rosemont attics rarely meet that from the factory.

Ventilation and the County Inspection

Sacramento County inspectors check ventilation when the roof installation includes it, and it’s one of the easiest compliance items to document for your insurer. A properly vented roof runs cooler, sheds moisture better in the Tule fog season, and keeps the shingle warranty valid. If your current roof has no ridge vent and bathroom fans venting directly into the attic, we’ll correct that as part of the installation quote at no extra cost.

Trusted Brands We Service in Rosemont

We install and repair roofs using manufacturer-recognized shingle brands including GAF, CertainTeed, and Owens Corning. For Rosemont’s low-slope ranch stock, we regularly specify GAF Timberline HDZ architectural shingles because their 130 mph wind rating aligns with what Sacramento County’s eave-nailing and ice-and-water-shield inspections expect to see. We keep common flashings, ridge caps, and starter strip in stock for fast turnaround on Rosemont projects, so you’re not waiting on a distributor in Sacramento while your roof sits open.

Common Roof Installation Problems We See in Rosemont Homes

  • Rotted eave decking hidden under old shingles. The first 18 – 24 inches of decking at the eave is almost always delaminated on 1950s – 70s ranch homes. A new roof laid over that wet, swollen wood fails within a season.
  • Wrong permits from out-of-area crews. Rosemont is unincorporated Sacramento County, not City of Sacramento jurisdiction. A crew that pulls a City permit leaves your roof unpermitted with the County, and your insurer may reject a wind claim later.
  • Fasteners that never reach the wind rating. Shingles nailed high or with too few nails won’t carry the 130 mph rating the product is listed for. County inspectors check nailing patterns on Rosemont installations, and we document every roof with compliance photos.
  • Ponding at the eave from undersized gutters. Low-slope roofs with minimal overhang collect water at the eave line during Sacramento’s concentrated November – March rains. We often rebuild the eave and size the drip edge to shed water before it backs up under the shingles.

Pricing for Roof Installation in Rosemont, CA

A straight tear-off and re-shingle on a typical 1,200 sq ft Rosemont ranch runs $11,500 – $16,000. Add a full ice-and-water shield at the eaves, eave decking rebuild, and upgraded ventilation, and you’re looking at $15,500 – $21,000. Tile pushes the range higher, as noted above. What moves the number: roof square footage, number of layers being removed, decking condition, and whether you choose architectural shingles like GAF Timberline HDZ or a three-tab product. Every estimate we give in Rosemont is written and line-itemed. No verbal ballparks. No change orders once work starts unless you ask for something different. Call (743) 200-8347 to schedule a free measurement and written estimate.

We Also Serve Cities Near Rosemont

Our Roof Installation team works throughout the Sacramento Valley and beyond. While this page focuses on Rosemont, we regularly take projects in Los Angeles, San Diego, San Jose, and San Francisco. If you’re reading this from a neighboring community and want the same written-price, badge-at-the-door standard we bring to Rosemont, call us and we’ll line up an estimate.

Serving Rosemont, CA - Our Local Coverage Area

We’re based in the Rosemont area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs About Roof Installation in Rosemont

Why Rosemont Chooses Mercer Roofing

We set the standard for roof installation in Rosemont.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Rosemont

Getting your roof installation handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your roof installation needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Rosemont - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local roof installation pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Rosemont Customers Say

Trusted by homeowners across Rosemont and surrounding areas.

★★★★★

"Roofer showed his ID and gave me the crew lead's name before anyone climbed the ladder. Replaced a patch of missing shingles and resealed two vent boots. Written estimate matched the final bill."

Brian J. · Verified customer
★★★★★

"Full tear-off and new shingles on our two-story. They covered the landscaping with tarps and ran a magnet over the yard afterward. Didn't find a single nail."

Karen V. · Verified customer
★★★★★

"Good roof repair. The crew was a day later than planned because of rain, which I understand, but the scheduling got moved twice. Work itself is clean and has held up."

Dale T. · Verified customer

Current Offers

Bring these savings to your next appointment.

Free On-Site Estimate & Written Quote

No obligation. We measure, price the job in writing, and the quote is yours to keep.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

Ready for Roof Installation in Rosemont?

Call now for a free estimate - or request one below. Licensed, insured, and here with fast after-hours help in Rosemont.

(743) 200-8347

Request a Free Estimate in Rosemont

Tell us about your roof installation needs - we'll respond within the hour.

By sending this request, you agree to our Privacy Policy and agree to be contacted by telephone, text message, or email about your request, including by the independent professionals who may fulfill it.

Areas We Serve
Call Now - 24/7 Dispatch