De Mattei Construction
De Mattei Construction is a family-owned luxury custom home builder and remodeler founded in 1985, serving affluent Bay Area and Central Coast submarkets with design-build services spanning new construction, remodels, ADUs, and select commercial hospitality projects.
- Company typePrivate
- Founded1985
- HeadquartersSan Jose, United States
- Headcount11–50
- GTM typeB2C
- OfferingServices
What De Mattei Construction does
De Mattei Construction is a family-owned, private luxury custom home builder and remodeling contractor founded in 1985 by Mark De Mattei and headquartered at 1794 The Alameda, San Jose, California, with a secondary office in Aptos serving the Central Coast. The firm specializes in ground-up custom home construction, whole-home and kitchen/bath remodels, home additions and ADUs, design-build project delivery, and a smaller portfolio of commercial hospitality builds (notably restaurants and a specialty Luxury Car Barn project) across affluent Bay Area and Central Coast submarkets including Atherton, Palo Alto, Los Gatos, Woodside, Santa Cruz, and Carmel.
The company operates a fully integrated design-build model that combines in-house architectural coordination, design consultants, project managers, budgeting, permitting, and construction execution under a single team supported by a curated network of external Bay Area architectural partners (EYRC Architects, Mark English Architects, Aidlin Darling Design, Tobin Dougherty Architects, Mauricio Melchor Architecture). Its core technology is craft-based rather than software-based: no proprietary platforms, AI systems, or APIs are disclosed, and capability is anchored in construction craftsmanship, project management discipline, and integrated design-build delivery.
De Mattei generates revenue through project-based contracts spanning custom home construction, remodels, ADUs, and select commercial work, with pricing that varies materially by scope (mid-range bathroom remodels around $500/sq ft, high-end bathrooms $800-$1,200/sq ft, luxury appliance packages up to $20,000+). The go-to-market motion is sales-led and referral-driven, combining direct field consultations, website and SEO content, and earned media from five Sunset Magazine Idea House placements (2002-2018) and features in Architectural Digest, Dwell, and Architectural Record. With 75+ team members and nearly 2,000 cumulative clients, the company has earned Best New Home Builder in Silicon Valley for 2023 and 2024, the 2023 AIA California Residential Design Award, and the 2022 Gold Nugget Grand Award.
De Mattei Construction firmographics
Firmographics- Name
- De Mattei Construction
- Legal name
- De Mattei Construction
- Website
- https://demattei.com
- Company type
- Private
- Founded year
- 1985
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- De Mattei Construction is a family-owned luxury custom home builder and remodeler founded in 1985, serving affluent Bay Area and Central Coast submarkets with design-build services spanning new construction, remodels, ADUs, and select commercial hospitality projects.
- Ownership category
- akta.pro rank
De Mattei Construction industry classification
Industry- Product category
- Luxury Residential Construction
- NAICS
- New Single-Family Housing Construction (except For-Sale Builders) (236115), Residential Building Construction (23611), Nonresidential Building Construction (2362), Commercial and Institutional Building Construction (23622)
- SIC
- General Bldg Contractors - Residential Bldgs (1520), General Bldg Contractors - Nonresidential Bldgs (1540), Operative Builders (1531)
- akta.pro primary industry
- Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)
- akta.pro secondary industries
- Office & Corporate Building Construction (IMAFACAA), Detached ADU (Backyard Cottage) Construction (HSAPAMAA)
Keywords
Where De Mattei Construction is headquartered
LocationHeadquarters
- HQ city
- San Jose
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
De Mattei Construction business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure
Revenue model
- Custom Home Construction: Ground-up construction of luxury custom homes, estate properties, and contemporary residences across the Bay Area. Revenue generated through project-based contracts with homeowners.
- Home Remodeling Services: High-end remodeling services including whole-home renovations, kitchen remodels, bathroom remodels, and structural changes. Billed as project-based contracts with transparent budgeting.
- Home Additions & ADUs: Custom accessory dwelling units and home additions, expanding existing residential properties. Project-based revenue from design and construction services.
- Design-Build Services: Integrated design-build model combining architectural coordination, budgeting, project management, and construction under one team.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Mid-Range Bathroom Remodel |
| Unit Pricing | Pay-as-you-go | High-End Bathroom Remodel |
| Unit Pricing | Pay-as-you-go | Basic Appliance Package |
| Unit Pricing | Pay-as-you-go | Luxury Appliance Package |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
De Mattei Construction product offering
Product offeringCore offering
De Mattei Construction is a Bay Area luxury custom home builder and remodeling contractor offering ground-up new construction, whole-home remodels, kitchen and bathroom renovations, accessory dwelling units (ADUs), beach homes, and select commercial restaurant build-outs. The firm operates an integrated design-build model that bundles architectural coordination, design selections, permitting, project management, and construction execution under one in-house team serving homeowners from San Francisco to Carmel.
Product overview
De Mattei Construction offers a comprehensive portfolio of luxury residential construction and remodeling services across the Bay Area and Central Coast. The company's service offerings are organized around four primary areas: Custom Home Building (including new construction and design-build services), Home Remodeling (encompassing whole-home renovations, kitchen remodels, and bathroom remodels), Home Additions & ADUs (including second-story additions and accessory dwelling units), and Specialty Projects (such as beach homes, Sunset Magazine featured homes, and commercial restaurant builds). The company operates as a single integrated service offering rather than a modular software platform, combining in-house expertise in design coordination, project management, and construction craftsmanship. Services are delivered through their offices in San Jose and Aptos, serving communities including Los Gatos, Atherton, Palo Alto, Woodside, Santa Cruz, Saratoga, and Carmel.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- Nearly 2,000 happy clients over more than 35 years
- +3 more outcomes
Companies that use De Mattei Construction
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles2 records
De Mattei Construction technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
De Mattei Construction partnerships and signals
Strategic signalPartnerships
14 partnerships are on record, tiered core and minor.
- EYRC ArchitectscoreDe Mattei partnered with EYRC Architects on the Ribera Road project which won the 2023 AIA California Residential Design Award. This represents a core strategic partnership for complex architectural projects requiring specialized design expertise.
- Lauren Nelson DesigncoreInterior design partner for the Sunset Idea House 2018 project in Los Gatos. Provides interior design coordination as part of integrated project delivery.
- Tamura LandscapesminorLandscape design partner for the Sunset Idea House 2018 project. Provides landscape architecture and design services for residential projects.
- Mauricio Melchor ArchitecturecoreArchitecture partner for the Modern Masterpiece project in San Jose. Provides architectural design services for custom luxury homes.
- Mark English ArchitectscoreArchitecture partner for the Contemporary Stunner Atherton project. Renowned Bay Area architectural firm providing design services for luxury custom homes.
- Tobin Dougherty ArchitectscoreArchitecture partner for the Modern Farmhouse Los Gatos project. Provides architectural design and planning services.
- Chelsea CourtminorInterior design partner for the Modern Farmhouse Los Gatos project.
- Cagwin & Dorward Landscape ContractorsminorLandscape design partner for the Modern Farmhouse Los Gatos project.
- Aidlin Darling DesigncorePartnered on the Tree House in Palo Alto project featured in Dwell magazine. Prestigious architectural firm specializing in innovative residential designs.
- Mark English ArchitectscorePartnered on the California Modernism Los Gatos project featured in Architectural Record. Midcentury hillside home transformation designed by Mark English Architects and built by De Mattei.
- Architectural DigestminorFeatured in Architectural Digest for the Woodside modern home project. Editorial coverage provides marketing visibility and credibility.
- Sunset MagazinecoreLong-standing partnership through multiple Sunset Idea House projects (2002, 2003, 2006, 2010, 2018). Editorial features and home tours provide significant marketing exposure and brand credibility.
- Dwell MagazineminorFeatured in Dwell magazine for the Tree House Palo Alto project. Editorial coverage for modern architectural designs.
- Architectural RecordminorFeatured in Architectural Record for the Los Gatos midcentury hillside home remodel. Industry publication coverage provides professional credibility.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
De Mattei Construction competitors and assessment
Company assessmentDirect peers
- Total Concepts: Bay Area design-build firm specializing in custom homes, remodels, and additions. Comparable integrated service model and regional focus.
- Schaub Construction: Bay Area luxury custom home builder serving Atherton, Woodside, and Hillsborough with a similar design-build model and high-end residential focus. Direct competitor for the same Bay Area luxury homeowner segment.
- Segale Builders: San Jose-based luxury custom home builder with an integrated design-build approach. Comparable in scale, geography, and client base to De Mattei's Bay Area operations.
- Jim Lee Construction: Bay Area luxury home builder specializing in custom residences and high-end remodels in the Peninsula and South Bay. Direct competitor for the same affluent homeowner segment.
- Young & Borenstein: Los Altos-based custom home builder focused on luxury residential projects in Silicon Valley. Comparable in service mix, scale, and Bay Area geography.
- Artistic Builders: Bay Area luxury custom home builder with a design-build model and similar project mix of custom homes and high-end remodels. Comparable customer base and revenue tier.
- VM Design & Construction: San Jose-based design-build firm offering custom homes and remodels in the Bay Area. Overlapping service portfolio targeting similar luxury residential clients.
Regional players
- AJ Perri: New Jersey-based luxury remodeling and home improvement firm. Comparable in remodel focus and project-based pricing model but operates in a different geography.
- Hallmark Construction: West Coast luxury custom home builder with similar design-build capabilities and high-end residential focus. Comparable in business model but serves broader California markets.
Emerging players
- Plant Prefab: Sustainable prefab home builder operating in California with a focus on custom and ADU projects. Emerging player in the same luxury custom home space but uses a different (prefab) delivery model.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
De Mattei Construction social profiles
Digital presenceDe Mattei Construction financial estimates
Financial estimateRevenue estimate
Valuation estimate
De Mattei Construction leadership team
Management profileNumber of profiles
Profiles1 record
De Mattei Construction funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
De Mattei Construction M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about De Mattei Construction
What does De Mattei Construction do?
De Mattei Construction is a Bay Area luxury custom home builder and remodeling contractor offering ground-up new construction, whole-home remodels, kitchen and bathroom renovations, accessory dwelling units (ADUs), beach homes, and select commercial restaurant build-outs. The firm operates an integrated design-build model that bundles architectural coordination, design selections, permitting, project management, and construction execution under one in-house team serving homeowners from San Francisco to Carmel.
Is De Mattei Construction a public or private company?
De Mattei Construction is a private company. It is classified as family owned and is currently operating.
When was De Mattei Construction founded?
De Mattei Construction was founded in 1985. It employs 11 to 50 people.
Where is De Mattei Construction based?
De Mattei Construction is headquartered in San Jose, United States, in the North America region.
How does De Mattei Construction make money?
Four revenue lines are on record. Custom Home Construction is the primary driver. The others are home Remodeling Services, home Additions & ADUs and design-Build Services.
Who are De Mattei Construction's main competitors?
Direct peers on record are Total Concepts, Schaub Construction, Segale Builders, Jim Lee Construction, Young & Borenstein, Artistic Builders and VM Design & Construction. Regional players are AJ Perri and Hallmark Construction. Plant Prefab is listed as an emerging player.
Does De Mattei Construction have an API?
No public API is recorded for De Mattei Construction.
What industry is De Mattei Construction in?
De Mattei Construction's product category is Luxury Residential Construction. Its primary akta.pro industry code is IMAFABAE, Residential Design-Build & Renovation-Integrated Builders, with a secondary code of IMAFACAA, Office & Corporate Building Construction. Its NAICS code is 236115 and its SIC code is 1520.