CA General Contractor Lic #812248  ·  Licensed · Bonded · Insured(415) 290-9888  ·  Concord, CA

General Contractor · Concord, CA · Est. 2009

Precision Residential Remodeling.Turnkey Property Management Logistics.

Licensed in California since 2009. Kitchens, bathrooms, and unit turnovers across the SF Bay Area. The work is permitted. The price is in writing. CA Lic #812248.

2006In the trades since
1,000+Jobs completed
4.9★87 verified reviews
15+Years running Pagac & Co
Pagac & Co general contractor reviewing blueprints in front of a newly remodeled kitchen with charcoal cabinetry in Concord, CA

02 Scope of Expertise

20 years of Bay Area construction. Built into every bid.

Bathrooms. Kitchens. Unit turnovers. Structural work. We've done all of it, across the SF Bay Area, for nearly 20 years.

Residential Remodels

Kitchens and bathrooms in Pleasant Hill, Walnut Creek, Concord, and across the Bay Area. David comes to the site before giving a number. The work is permitted. The crew cleans up every day.

Additions & Structural Work

Room additions, ADUs, and garage conversions. We pull the permits, coordinate the engineers, and build to California code.

Interior Build-Outs

Unit turnovers and tenant improvements for property managers across Contra Costa County. Scope in writing. Schedule you can count on.

Finish & Detail Work

Paint lines, tile reveals, cabinet alignment. David checks the details himself. That is why clients refer him.

CA Lic #812248CSLB-verified contractor
Fully InsuredGL + current coverage
4.9 Rating87 verified reviews
Line-Item ProposalsTransparent scope before any work begins.
Free Site ConsultationResidential & commercial

01 Why Pagac & Co

Same crew. Same quality. Since 2009.

Pagac & Co has been remodeling kitchens and bathrooms in Pleasant Hill, Walnut Creek, and across SF Bay Area since 2009. We also run unit turnovers and maintenance programs for property management companies across the Contra Costa County — hundreds of units a year, documented and invoiced to portfolio standards.

David runs every job. His crew has worked with him for years. The quality is consistent because the team is consistent.

David PagacPrincipal & General Contractor · CSLB #812248

2009Founded in Concord, CA
1,000+Jobs completed
4.9★Average across 87 reviews
15+Years running Pagac & Co

"The job isn't done until you're happy with it."

— David Pagac, Principal

02 Services

The do-it-all logistics matrix

Every trade we run, organized the way you actually buy it — as a homeowner, a property manager, or both.

Request a scope review

03 Portfolio

Recent work, unretouched

Every project below was built by our crews. Kitchens, bathrooms, decks, and renovations across the SF Bay Area.

See the full portfolio
Kitchen remodel at Wolfe Canyon, Contra Costa County, CA
Kitchen Remodel — Wolfe CanyonContra Costa County, CA
Kitchen remodel on Moraga Street, San Francisco
Kitchen Remodel — SF MoragaSan Francisco, CA
Bathroom remodel at Wolfe Canyon, Contra Costa County, CA
Bathroom Remodel — Wolfe CanyonContra Costa County, CA
Bathroom remodel on Moraga Street, San Francisco
Bathroom Remodel — SF MoragaSan Francisco, CA
Bathroom remodel at the Pacific project, San Francisco
Bathroom Remodel — PacificSan Francisco, CA
Rooftop deck with engineered glass guardrail in Sea Cliff, San Francisco
Rooftop Deck & Glass GuardrailSea Cliff, San Francisco
Exposed beam vault with skylights from a full home renovation in Pleasant Hill, CA
Exposed Beam Vault & SkylightsPleasant Hill, CA
1,000+ jobs completed since 2006See the full portfolio
Composite backyard deck and exterior refresh in Martinez, CA
Backyard Deck & ExteriorMartinez, CA

04 Craftsmanship Focus

Judge us at arm's length

Wide shots flatter everyone. Details don't lie — so here are ours, close enough to check the reveals.

Macro detail of frameless glide shower hardware and rain panel installation
Detail 01Frameless Glide HardwareSet plumb and level to a 1/16-inch tolerance.
Macro detail of hand-set mosaic tile accent band in travertine shower
Detail 02Hand-Set Mosaic ListelloContinuous accent band, floor to ceiling, no lippage.
Macro detail of charcoal shaker cabinetry with brass pulls and even reveals
Detail 03Cabinetry RevealsShaker fronts, brass pulls, scribe lines you can't find.
Macro detail of large-format gray tile with laser-aligned joints and recessed niche
Detail 04Large-Format AlignmentLaser-set joints carried through niches and corners.
Detail of exposed structural timber beams and skylight wells
Detail 05Structural Timber, FinishedExposed beams and skylight wells, hand-finished in place.

05 The Transformation

From plan to delivered work

Drag the handle to move between the drawing set and the finished build.

Completed rooftop deck with frameless glass guardrail overlooking San Francisco
The PlanThe Build

Rooftop Deck — Sea Cliff, San Francisco
Engineered glass guardrail over a full waterproof deck system.

Have before photos of your own place?
Send them with your estimate request →

06 How We Work

Five steps. No mysteries.

01Detailed Walkthrough

David comes to the site. He walks the scope with you and tells you what the job actually involves. No guessing.

02Line-Item Proposal

A written, itemized proposal in your inbox within 48 hours. Every line of scope is clear before you approve anything.

03Clear Schedule

You get a construction calendar before work starts. Materials ordered. Permits pulled. No surprises on timing.

04Clean Construction

The crew cleans up at the end of every day. You get progress photos without having to ask.

05Final Sign-Off

David walks the finished work with you, item by item. You sign off when you are satisfied.

07 Reviews

4.9 stars, 87 reviews, zero excuses

★★★★★ Kitchen remodel

"David came out for the walkthrough himself. He was on site every day his crew was there. The tile work is perfect. I have already sent him to two neighbors."

Karen & Jeff L.Homeowners · Walnut Creek

★★★★★ Property management

"We give them a vacant unit. We get it back rent-ready in days, with photos and one invoice. Reliable, documented, no surprises."

Danielle R.Property Manager · Walnut Creek

★★★★★ Bathroom remodel

"David checked the tile layout himself before anything went up. No chasing anyone for updates. The bathroom came out better than we expected."

Marcus T.Homeowner · Concord

08 Operational Footprint

Based in Concord. Built for the Bay.

Daily crews across central Contra Costa County, with commercial and multi-unit programs reaching Napa Valley and Sonoma County.

Greater East Bay

  • LafayetteBy project
  • OrindaBy project
  • DanvilleBy project
  • San RamonBy project
  • BerkeleyBy project
  • OaklandBy project

San Francisco

  • SF & MarinBy project

North Bay

  • Napa ValleyBy project
  • Sonoma CountyBy project
  • Santa RosaBy project
1,000+Jobs completed
15+Years in the Bay Area

Project-based work across the Greater East Bay, SF, and North Bay. Call or text (415) 290-9888 to discuss scope.

(415) 290-9888
HeadquartersDaily crewsBy projectNorth Bay

09 Technical Logistics & Trust

What we carry. What you can verify.

Three things every property manager and homeowner should confirm before signing with any contractor in California. Here's where Pagac & Co stands on each.

Active State Contractor's License

CA General Contractor License #812248, issued by the Contractors State License Board. Active, current, and verifiable online any time. Every project we touch is permitted and built to California code.

Verify on CSLB →
General Liability Insurance

We carry comprehensive commercial general liability coverage on every project. Certificates of insurance are available to property management partners and homeowners on request — typically issued within one business day.

COI available on request.
Plain-English Contracts

Our contracts are written to be read, not to obscure. Scope, schedule, payment milestones, and what happens if something changes — all of it is spelled out in plain language before you sign anything. No fine print surprises.

Straightforward agreements, every time.

10 FAQ

Quick answers

Yes. We hold active CA General Contractor License #812248 and carry full commercial general liability insurance on every project. Certificates of insurance are available within one business day.
Our daily crews cover Concord, Walnut Creek, Pleasant Hill, and Martinez, plus the surrounding East Bay. For commercial and multi-unit clients we also run project-based programs in Napa Valley, Sonoma County, and Santa Rosa.
Always. After our site walkthrough we provide a written, itemized line-item proposal — typically within 48 hours. Every line of scope is spelled out before you approve anything. If something unforeseeable comes up during construction, you receive a documented change order with photos and a revised number before any additional work happens.
A typical full kitchen remodel runs 4–8 weeks of construction; most bathrooms take 2–4 weeks. You’ll have the exact calendar — including permit and inspection milestones — before we start, and a daily photo log while we build.
It’s half our business. We run unit turnarounds and standing maintenance contracts for multi-family portfolios — including property management companies across Contra Costa County. Expect single-invoice billing, photo documentation, and portal-friendly paperwork. See our multi-unit services →
Always. We prepare and pull all required city and county permits, schedule every inspection, and are on-site when the inspector arrives. Unpermitted work is a liability we won’t put your property under — ever.

More questions? Read the full FAQ or ask us directly.

11 Field Notes

Straight answers, in writing

All articles

12 Next Step

Let's talk about your project

Free site consultations across the SF Bay Area. Transparent, line-item proposals in about 48 hours. One call — (415) 290-9888 — or pick your lane below.

Pagac & Co Construction · CA GC Lic #812248 · Concord, CA