San Antonio paving, concrete and street bids

11 paving, concrete or street jobs open now and 4 on the TxDOT schedule as of October 22, 2026. Street rebuilds, flatwork task orders, sidewalks, low-water crossings and highway repair.

Updated October 22, 2026 from the BidLasso daily digest run

Always verify on the official posting. Agencies change dates, issue addenda and cancel solicitations. BidLasso compiles public information and is not affiliated with, endorsed by, or acting on behalf of any agency.

Street and flatwork contracts are the biggest share of public construction around San Antonio. The City's bond and task-order contracts and the TxDOT San Antonio District lettings make up most of this list. TxDOT dollar figures are TxDOT's own estimates and proposal guarantees. Other agencies don't publish an estimate on the posting.

Open for bids

2027 Task Order Contract for Pavement Preservation Package 6 - Flatwork

City of San Antonio · PWD · No. 23-04232 · Invitation for Bids

Roadway construction in support of the IMP preservation by contract program.

  • Due: Tue, Oct 27, 2026, 2:00 PM CT
  • County: Bexar
  • Submit via: CivCast (link from City posting)
Official posting → · Solicitation document

Hays Street Bridge Connections & Eastside Area Streets (2022 Bond)

City of San Antonio · Capital Delivery Department · No. 23-03900 · Invitation for Bids

Construct area roadway improvements to include bicycle facilities, sidewalks, lighting, streetscape for multimodal connections to eastside parks, and other improvements…

  • Due: Fri, Oct 30, 2026, 2:00 PM CT
  • County: Bexar
  • Submit via: CivCast (link from City posting)
Official posting → · Solicitation document

George Road Low Water Crossing (Hunters Bow to NW Military Highway)

City of San Antonio · Capital Delivery Department · No. 23-03935 · Invitation for Bids

The proposed project will consist of installation of 8-8'x3' multi-box culvert with channel grading and clearing, roadway reconstruction, and driveway improvements.

  • Due: Tue, Nov 3, 2026, 2:00 PM CT
  • County: Bexar
  • Submit via: CivCast (link from City posting)
Official posting → · Solicitation document

Texas A&M University Area Streets (Maria Ferrier Ave. to Mauermann Rd) Phase 2 (2022 Bond)

City of San Antonio · Capital Delivery Department · No. 23-03921A · Invitation for Bids

  • Due: Tue, Nov 3, 2026, 2:00 PM CT
  • County: Bexar
  • Submit via: CivCast (link from City posting)
Official posting → · Solicitation document

Vance Jackson (Loop 410 to Adrian Drive) (2022 Bond)

City of San Antonio · Capital Delivery Department · No. 23-03923 · Invitation for Bids

The project will construct a three-lane roadway with new traffic signals, sidewalks, and curbs and driveways from 410 to Adrian St. and from Adrian to Freiling.

  • Due: Tue, Nov 3, 2026, 2:00 PM CT
  • County: Bexar
  • Submit via: CivCast (link from City posting)
Official posting → · Solicitation document

IH 35: Erosion and Scour Repair

TxDOT · San Antonio District · No. CSJ 6498-00-001 · Local District Let

Erosion Repair on IH 35 from Ih35 Sbfr to AT Salado Creek. Bridge Preventative Maintenance - Sealed (est. $74K; Bexar County).

  • Due: Thu, Nov 12, 2026, 1:30 PM CT
  • Bonds / guarantee: Proposal guarantee $1,000; DBE goal 0%
  • TxDOT estimate: $74K
  • County: Bexar
  • Submit via: TxDOT Local District Let (proposal via TxDOT; plans on TxDOT Plans Online)
Official posting →

IH 37: Erosion Repair

TxDOT · San Antonio District · No. CSJ 6498-01-001 · Local District Let

Erosion Repair on IH 37 from Ih37 to AT FM 1099. Bridge Preventative Maintenance - Sealed (est. $211K; Atascosa County).

  • Due: Thu, Nov 12, 2026, 1:30 PM CT
  • Bonds / guarantee: Proposal guarantee $4,000; DBE goal 0%
  • TxDOT estimate: $211K
  • County: Atascosa
  • Submit via: TxDOT Local District Let (proposal via TxDOT; plans on TxDOT Plans Online)
Official posting →

SH 16: Erosion Repair

TxDOT · San Antonio District · No. CSJ 6509-35-001 · Local District Let

Erosion Repair on SH 16. Routine Maintenance Project - Sealed (est. $761K; Bandera County).

  • Due: Thu, Nov 12, 2026, 1:30 PM CT
  • Bonds / guarantee: Proposal guarantee $15,000; DBE goal 0%
  • TxDOT estimate: $761K
  • County: Bandera
  • Submit via: TxDOT Local District Let (proposal via TxDOT; plans on TxDOT Plans Online)
Official posting →

SH 16: Erosion Repair, Mill and Inlay, and Metal Beam Guard Fence Upgrade

TxDOT · San Antonio District · No. CSJ 6494-06-001 · Local District Let

Erosion Repair on SH 16 from AT SAN Geronimo Creek NB to AT SAN Geronimo Creek SB. Bridge Preventative Maintenance - Sealed (est. $438K; Medina County).

  • Due: Thu, Nov 12, 2026, 1:30 PM CT
  • Bonds / guarantee: Proposal guarantee $9,000; DBE goal 0%
  • TxDOT estimate: $438K
  • County: Medina
  • Submit via: TxDOT Local District Let (proposal via TxDOT; plans on TxDOT Plans Online)
Official posting →

23-04203-04 2027 Task Order Contract for Street Rehabilitation Package 4 Flatwork

City of San Antonio · PWD · Invitation for Bids

The Flatwork application will be used City wide on the streets and sidewalks where maintenance is needed including sidewalks, driveways, curbs, concrete streets,…

  • Due: Tue, Nov 24, 2026, 2:00 PM CT
  • Pre-bid: Pre-Bid Meeting will be held via WebEx on Tuesday, November 3, 2026 at 10:00 A.M.
  • County: Bexar
  • Submit via: CivCast (link from City posting)
Official posting → · Solicitation document

Main Plaza Renovations

City of San Antonio · Capital Delivery Department · No. RFCSP 2026-118 · Request for Competitive Sealed Proposals

  • Due: Tue, Dec 1, 2026, 2:00 PM CT
  • Pre-bid: non-mandatory Pre-Submittal Conference is scheduled for October 23, 2026, at 1:00 p.m. CT.
  • County: Bexar
  • Submit via: CivCast (link from City posting)
Official posting → · Solicitation document

Coming soon: TxDOT San Antonio District

Scheduled lettings that may not be advertised yet. Good lead time to line up subs, material quotes and bonding.

IH 37: Bridge Preventative Maintenance

TxDOT · San Antonio District · No. CSJ 6504-45-001 · TxDOT letting

Bridge Preventative Maintenance on IH 37. Bridge Preventative Maintenance - Sealed (est. $300K; Bexar County).

  • Due: Estimated letting Tue, Dec 1, 2026 (TxDOT schedule; not yet advertised)
  • Bonds / guarantee: Proposal guarantee $0; DBE goal 0%
  • TxDOT estimate: $300K
  • County: Bexar
  • Submit via: TxDOT letting (proposal via TxDOT; plans on TxDOT Plans Online)
Official posting →

SH 151: Bridge Preventative Maintenance

TxDOT · San Antonio District · No. CSJ 6504-44-001 · TxDOT letting

Bridge Preventative Maintenance on SH 151. Bridge Preventative Maintenance - Sealed (est. $300K; Bexar County).

  • Due: Estimated letting Tue, Dec 1, 2026 (TxDOT schedule; not yet advertised)
  • Bonds / guarantee: Proposal guarantee $0; DBE goal 0%
  • TxDOT estimate: $300K
  • County: Bexar
  • Submit via: TxDOT letting (proposal via TxDOT; plans on TxDOT Plans Online)
Official posting →

IH 410: Districtwide Callout Pavement Markings

TxDOT · San Antonio District · No. CSJ 6510-99-001 · Statewide Let

Pavement Markings on IH 410. Routine Maintenance Project - Sealed (est. $1.5M; Bexar County).

  • Due: Estimated letting Wed, Dec 2, 2026 (TxDOT schedule; not yet advertised)
  • Bonds / guarantee: Proposal guarantee $36,000; DBE goal 0%
  • TxDOT estimate: $1.5M
  • County: Bexar
  • Submit via: TxDOT Statewide Let (proposal via TxDOT; plans on TxDOT Plans Online)
Official posting →

Construct Sidewalks Along SL 368

TxDOT · San Antonio District · No. CSJ 0016-08-053 · Statewide Let

Construct Pedestrian Infrastructure on SL 368 from IH 410 to N. New Braunfels. Pedestrian, Sidewalks & Curb Ramps (est. $1.2M; Bexar County).

  • Due: Estimated letting Wed, Dec 2, 2026 (TxDOT schedule; not yet advertised)
  • Bonds / guarantee: Proposal guarantee $23,000; DBE goal 0%
  • TxDOT estimate: $1.2M
  • County: Bexar
  • Submit via: TxDOT Statewide Let (proposal via TxDOT; plans on TxDOT Plans Online)
Official posting →

Paving and concrete bids, every weekday by 6 AM

BidLasso sends new street, flatwork and site-work bids for the San Antonio area to your inbox each morning, with pre-bids and bonding listed.

Start your 7-day free trial   See a real sample digest

$79/month after the trial (Texas sales tax included). Cancel anytime.

Bidding TxDOT work? Read TxDOT prequalification, explained. City work? Read City of San Antonio vendor registration.

Questions

What is a task order contract?

A contract where the agency picks one or more contractors up front and then issues work orders (task orders) during the term. The City of San Antonio uses them for things like pavement preservation and street rehabilitation flatwork. The posting explains the term, the expected work and how orders are issued.

Do I need TxDOT prequalification for TxDOT paving jobs?

Yes. TxDOT must qualify bidders before they can bid a construction or maintenance project. Some smaller jobs are "waived" projects that only need a Bidder's Questionnaire. See our TxDOT guide.

Where are City of San Antonio street bids submitted?

Many City construction postings tell bidders to submit through CivCast. Each posting says how to respond, so read the 'Submit via' line on each item.

More San Antonio bid resources