Multi-Unit Repipe Specialists -- San Lorenzo

Multi-Family Repiping
in San Lorenzo

San Lorenzo's multi-family inventory is concentrated along Hesperian, Lewelling, and Bockman, with a heavy share built between 1950 and 1975 — the original post-war wave for the South Hayward area. The oldest buildings still have galvanized supply lines that finished their useful life decades ago; the post-1960s buildings used Type-M copper now consistently producing pinhole leaks. San Lorenzo is core Alameda County multi-family market for us, and we handle the unincorporated-county permit pace without slipping. If your San Lorenzo apartment has galvanized risers, brown-water complaints, or a climbing leak log, the case for a full-building repipe is usually clear.

Call for a Project Quote Request Bid Online

2-4 Hr Daily Water Outage Per Unit 30-Year Labor & Materials Warranty Insurance Claim Assistance CSLB Licensed & Fully Insured

Request a Project Bid

Share your San Lorenzo building info with us and we'll send back a fixed-price proposal — usually within 48 hours of the site walk.

On-site inspection included
Per-unit breakdown provided
Tenant notice templates included
0% financing for building owners

CSLB #1057926 Google Guaranteed Uponor Certified Installer 30-Year Labor & Materials Warranty 4.9★ 300+ Reviews

Why Repipe Champions

What Sets Us Apart on San Lorenzo Multi-Family Projects

We complete multi-unit repipes across Alameda County every week. Here is what property managers and HOA boards in San Lorenzo tell us made the difference.

Dedicated Project Manager

Every San Lorenzo project gets a dedicated PM -- your single point of contact from bid to warranty.

Minimal Tenant Disruption

Our unit-by-unit method limits water outages to 2-4 hours per unit per day. Residents have hot water back before dinner.

Tenant Notice Templates

Professionally written resident notification templates -- door notices, email templates, and schedules -- included at no extra cost.

Insurance Claim Assistance

We work directly with adjusters and provide all documentation insurers require for claim approval on San Lorenzo properties.

0% Financing for Building Owners

Ask about 0% APR financing on qualifying San Lorenzo projects to manage cash flow without delaying critical infrastructure upgrades.

30-Year Labor & Materials Warranty

Our up to 30-year warranty covers parts and labor on every unit -- a transferable asset that adds lasting value to your San Lorenzo property.

Common Questions

San Lorenzo Multi-Family Repiping FAQs

Yes -- we serve every neighborhood in San Lorenzo, Alameda County. Call 408-295-4309 or submit a bid request and a project manager will contact you within 48 hours.

Timeline depends on the number of units and building configuration. We typically complete 3-6 units per day. A 30-unit building takes roughly 2-3 weeks. A detailed day-by-day schedule is included in your bid.

Each unit experiences a 2-4 hour water outage on the day it is repiped -- scheduled during daytime hours and restored before end of workday. The rest of the building maintains full water service throughout the project.

Yes -- we handle all permits and coordinate every city inspection as standard. You receive full documentation for each unit, important for insurance, refinancing, and property sales.

Both are excellent long-term choices. Copper is preferred for HOAs with copper-required CC&Rs and premium properties. Uponor PEX-A is most popular for large apartment projects due to faster installation and lower total cost. We make a recommendation based on your building type and HOA requirements during the assessment.

Service Area